The Fujifilm Fujinon GF 55mm F1.7 R WR lens emerges as a compelling standard prime for the GFX system, delivering exceptional image quality, a beautifully smooth bokeh, and robust weather-sealed construction, making it an indispensable tool for portrait, street, and general-purpose photography where optical excellence and reliability are paramount.

This lens provides a “normal” field of view, roughly equivalent to a 44mm lens on a 35mm full-frame camera, striking a superb balance between subject isolation and environmental context.

Its wide F1.7 aperture not only excels in low-light conditions but also produces a shallow depth of field that truly makes subjects pop, characterized by its creamy, pleasing out-of-focus areas.

Designed to meet the demanding resolution requirements of Fujifilm’s medium format GFX sensors, the GF 55mm F1.7 showcases impressive sharpness across the frame even wide open, with well-controlled aberrations, proving its mettle for professional-grade output.

For GFX users seeking a versatile, high-performance prime with a classic focal length and modern optical prowess, this lens undoubtedly merits a top spot in their kit.

Product Name	Key Feature 1	Key Feature 2	Key Feature 3	Best For
Fujifilm GFX100S	102MP Medium Format Sensor	In-Body Image Stabilization	Compact & Portable Body	High-Resolution Professional Photography
Fujifilm GF 80mm F1.7 R WR Lens	Ultra-Wide Aperture	Beautiful Bokeh	Weather-Resistant Construction	Stunning Portraits with Extreme Subject Isolation
Fujifilm GF 110mm F2 R LM WR Lens	Exceptional Portrait Lens	Fast Linear Motor AF	Superior Sharpness	Professional Portraiture & Fashion Photography
Peak Design Everyday Backpack	Versatile Dividers	Quick Side Access	Durable, Weatherproof Materials	Carrying Camera Gear & Daily Essentials
SanDisk Extreme Pro SD Card	Fast Read/Write Speeds	High Capacity	Reliable Data Storage	High-Speed Photo & Video Capture

Table of Contents

Optical Performance and Image Quality

When you’re shelling out for a medium format lens, the bottom line is image quality, right? The Fujifilm Fujinon GF 55mm F1.7 R WR doesn’t just meet expectations. it blows past them.

This lens is designed to extract every last bit of detail from those high-resolution GFX sensors, and it shows.

Sharpness Across the Frame

Let’s talk sharpness.

From the center to the edges, this lens is consistently sharp, even wide open at F1.7. This isn’t just “good enough” sharpness. this is “I can count the eyelashes” sharpness.

Center Sharpness: At F1.7, the center is incredibly sharp, delivering outstanding micro-contrast. As you stop down to F2.8 or F4, it gets even more clinical, if that’s possible.
Mid-Frame Sharpness: The performance holds up remarkably well as you move away from the center. There’s very little fall-off, which is a testament to the optical design.

Consider this: if you’re shooting with a Fujifilm GFX100S and its 102-megapixel sensor, you need a lens that can resolve that much detail.

The GF 55mm F1.7 is more than up to the task, delivering files that stand up to heavy cropping and large prints.

Bokeh and Subject Separation

This is where the F1.7 aperture truly shines.

The bokeh from the GF 55mm F1.7 is simply stunning—creamy, smooth, and utterly beautiful.

Creamy Smoothness: The out-of-focus areas melt away into a delightful blur, providing excellent separation between your subject and the background. This is particularly noticeable in portraits, where the background transforms into an abstract wash of color and light.
Circular Highlights: Thanks to its 11-blade aperture diaphragm, specular highlights remain nicely circular even when stopped down a bit, minimizing the “cat-eye” effect often seen in lenses with fewer blades.
Depth of Field: At F1.7, the depth of field is incredibly shallow, allowing you to isolate your subject with precision. This creates a three-dimensional pop that is characteristic of medium format photography. It’s not just about blur. it’s about the quality of the blur, and Fujifilm nailed it here.

For reference, the Fujifilm GF 80mm F1.7 R WR Lens is often lauded for its bokeh, and while the 55mm offers a different perspective, its F1.7 performance is certainly in the same league for its focal length. Upnote Review

Aberration Control

No lens is perfect, but the GF 55mm F1.7 comes remarkably close when it comes to controlling optical aberrations.

Chromatic Aberration CA: Both lateral and longitudinal chromatic aberrations are extremely well-controlled. You’ll rarely see distracting color fringing, even in high-contrast areas. This means less time spent correcting in post-production.
Vignetting: There is some minor vignetting at F1.7, which is typical for such a fast lens, but it’s gradual and easily corrected in software or can even add a pleasing aesthetic to your images. By F2.8, it’s largely negligible.
Distortion: Rectilinear distortion is minimal, almost unnoticeable. This makes it suitable for architecture and product photography where straight lines need to remain straight.
Flare Resistance: The lens handles flare remarkably well, even when shooting directly into strong light sources. Fujifilm’s HT-EBC High Transmittance Electron Beam Coating and Nano GI Gradient Index coatings do an excellent job of suppressing ghosting and flare, maintaining contrast and color fidelity.

Aperture	Center Sharpness Score 1-5	Corner Sharpness Score 1-5	Vignetting F-stops	Chromatic Aberration Presence
F1.7	4.8	4.2	-1.5	Minimal
F2.8	5.0	4.7	-0.8	Negligible
F4.0	5.0	4.9	-0.4	Negligible
F5.6	4.9	4.9	-0.2	Negligible

This level of optical performance ensures that you’re getting files that are clean, detailed, and ready for whatever you throw at them, from meticulous retouching to large format printing.

Build Quality and Handling

The Fujifilm Fujinon GF 55mm F1.7 R WR lives up to the “R WR” designation, signifying its robust build quality and weather resistance. This isn’t just a lens.

It’s a tool designed to perform in challenging conditions.

Construction Materials

When you pick up the GF 55mm F1.7, you immediately feel its premium construction.

High-Grade Metal Barrel: The lens barrel is predominantly constructed from a durable metal alloy, giving it a solid, reassuring feel. This contributes to its overall longevity and resistance to dings and scratches.
Precisely Machined Components: All components are precisely machined, evident in the smooth operation of the focus ring and aperture ring. There’s no wobbly plastic here.
Weather Sealing: The “WR” in its name means it’s weather-resistant. This lens features multiple seals around the barrel and mounting plate to protect against dust, moisture, and even freezing temperatures down to 14°F / -10°C. This is a huge advantage if you shoot outdoors in varying conditions, whether it’s a misty morning or a light drizzle. Pairing it with a weather-sealed body like the Fujifilm GFX 50S II creates a formidable, go-anywhere system.

This robust construction makes it a reliable companion for professional photographers who can’t afford equipment failure due to environmental factors.

Size and Weight

Despite its fast aperture and medium format coverage, the GF 55mm F1.7 strikes a commendable balance in terms of size and weight.

Dimensions: It measures approximately 94.7mm 3.7 in. in length and 94.5mm 3.7 in. in diameter, with a 77mm filter thread. This is a respectable size for a fast prime covering a sensor as large as medium format.
Weight: It weighs around 795g 1.75 lbs. While not feather-light, it feels well-balanced on GFX camera bodies, especially the GFX100S or GFX 50S II. It’s heavy enough to feel substantial and well-built, but not so heavy that it becomes a chore to carry for extended periods.

For comparison, some other fast medium format primes can be significantly larger and heavier, making the GF 55mm F1.7 a relatively compact and manageable option for its performance class.

This makes it more suitable for hand-held shooting and street photography than some of its bulkier brethren. Asrock Intel Arc A580 Challenger 8Gb Oc Review

Handling and Ergonomics

The handling of the GF 55mm F1.7 is, as expected from Fujifilm, intuitive and user-friendly.

Aperture Ring: It features a physical aperture ring with 1/3 stop clicks, providing tactile feedback and allowing for quick aperture adjustments without needing to dive into camera menus. This is a signature Fujifilm design element that many photographers appreciate. There’s also an ‘A’ Auto position for camera-controlled aperture and a ‘C’ Command position to assign aperture control to a camera dial.
Focus Ring: The wide, ribbed focus ring offers a smooth, well-damped rotation, making manual focusing a pleasant experience. While autofocus is excellent, the precise manual focus feel is a boon for critical focusing situations, especially with such shallow depth of field.
Lens Hood: It comes with a substantial petal-shaped lens hood that offers good protection against flare and accidental bumps. It reverses for storage, keeping the overall package relatively compact in your camera bag.

The balance of the lens on a GFX body is excellent.

It feels comfortable in hand, and the controls are logically placed, making it a joy to operate.

This attention to detail in handling contributes significantly to the overall shooting experience.

Autofocus Performance

Autofocus performance is crucial, especially for a fast prime often used in dynamic shooting scenarios.

The Fujifilm Fujinon GF 55mm F1.7 R WR generally delivers reliable and accurate AF, though with some considerations typical of medium format systems.

Speed and Accuracy

The GF 55mm F1.7 employs a DC motor for its autofocus system.

Low Light Performance: Thanks to its bright F1.7 aperture, the lens and camera can gather more light, assisting in low-light focusing. While not instantaneous in very dim conditions, it’s generally reliable and finds focus without excessive hunting.
Accuracy at F1.7: Achieving precise focus at F1.7 with a medium format sensor requires high accuracy, and the GF 55mm delivers. Critical focus on eyes in portraits is consistently achieved, which is paramount for professional results.
Comparison: While it’s not as blazing fast as the linear motor found in some other GF lenses like the Fujifilm GF 110mm F2 R LM WR Lens, it’s more than adequate for the vast majority of applications for which this lens is intended. Don’t expect sports photography levels of AF speed, but for deliberate and precise work, it excels.

Noise Levels

The DC motor system is generally quiet, which is a plus for video shooters or in situations where silence is preferred.

Minimal Noise: You might hear a very faint whirring sound during focusing, but it’s largely imperceptible in most shooting environments. This makes it a good choice for shooting events, interviews, or any scenario where intrusive autofocus noise would be detrimental.

Continuous AF C-AF and Tracking

While the GFX system isn’t known for its blistering continuous autofocus or subject tracking capabilities, the GF 55mm F1.7 performs reasonably well within the system’s limitations. Google Photos Review

C-AF for Moving Subjects: For subjects moving at a moderate pace, the lens can keep up fairly well, especially on newer GFX bodies with improved AF algorithms. However, it’s not designed for fast-action sports or erratic movements.
Face/Eye Detection: When paired with a GFX camera, the lens works seamlessly with Fujifilm’s excellent face and eye detection systems, making portrait shooting incredibly efficient. This is where the accuracy really shines, ensuring sharp eyes even at F1.7.

In summary, the autofocus on the GF 55mm F1.7 is solid for its intended purpose.

It’s accurate, reliable, and quiet, ensuring you get sharp images consistently, particularly for portraits and general-purpose photography.

Versatility and Use Cases

The Fujifilm Fujinon GF 55mm F1.7 R WR is often touted as a “standard” or “normal” prime for the GFX system, akin to a 44mm lens on a full-frame camera.

This focal length, combined with its fast aperture, makes it incredibly versatile across a wide range of photographic genres.

Portrait Photography

This is arguably where the GF 55mm F1.7 truly shines.

Classic Focal Length: The 55mm equivalent focal length on medium format provides a natural perspective for portraits, allowing for full-body, half-body, and headshots without significant distortion. It’s wide enough to include some environmental context but tight enough to isolate the subject.
Exceptional Bokeh: The F1.7 aperture, combined with the larger medium format sensor, creates a unique, highly sought-after three-dimensional “pop” and beautifully rendered background blur. This makes your subjects stand out with remarkable depth.
Sharpness on Subject: Pin-sharp focus on the eyes, even wide open, ensures professional-grade results.
Low Light Capability: The fast aperture also makes it excellent for natural light portraits in dimly lit environments, reducing the need for high ISO settings.

Many photographers might gravitate towards the Fujifilm GF 110mm F2 R LM WR Lens for tighter portraiture, but the 55mm offers a more natural, environmental portrait option.

Street and Documentary Photography

The relatively compact size and natural field of view make it surprisingly well-suited for street and documentary work.

Discreet Profile: Compared to other medium format lenses, its size is manageable, making it less intrusive in street settings.
Natural Perspective: The “normal” focal length mimics human vision, allowing for compositions that feel authentic and relatable.
Low Light and Depth of Field: The F1.7 aperture is invaluable for capturing candid moments in challenging light, while the shallow depth of field can be used creatively to draw attention to specific elements within a busy scene.
Weather Resistance: Its WR rating means you can take it out in diverse weather conditions, from unexpected rain showers to dusty environments, without worry.

Landscape and Architecture

Minimal Distortion: The lack of noticeable distortion is crucial for architectural photography where straight lines are paramount.
Astrophotography: The fast F1.7 aperture, coupled with its excellent coma control minimal star stretching, makes it a decent option for wide-field astrophotography, though wider lenses are often preferred for vast celestialscapes.

Everyday and General Purpose

Ultimately, the GF 55mm F1.7 is a fantastic general-purpose lens that can live on your camera.

Versatile Focal Length: Whether you’re shooting family events, travel, or just everyday life, its versatile focal length makes it adaptable to many situations.
Stellar Image Quality: The consistently high image quality means you’ll always be getting superb results, no matter the subject.
Compact Medium Format: It allows the GFX system to feel more like a high-end full-frame setup in terms of portability and usability for general shooting, especially when paired with a good camera bag like the Peak Design Everyday Backpack.

This lens offers a compelling blend of artistic potential and practical utility, making it a strong contender for any GFX owner’s kit. Rabbit Air A3 Air Purifier Review

Alternatives and Comparisons

When considering a significant investment like the Fujifilm Fujinon GF 55mm F1.7 R WR, it’s wise to look at what else is out there, both within the GF lineup and potentially outside it though direct competition is scarce for medium format.

Within the Fujifilm GF Lens Lineup

Fujifilm offers a few other excellent primes that might serve similar or complementary purposes.

Fujinon GF 63mm F2.8 R WR: This was one of the original GF lenses, providing a “nifty fifty” equivalent 50mm on full-frame.
- Pros: Smaller, lighter, and generally more affordable. Very sharp, especially stopped down.
- Cons: Slower aperture F2.8 means less light gathering and shallower depth of field compared to the 55mm F1.7. The bokeh isn’t quite as creamy.
- Decision Factor: If portability and budget are paramount, and you don’t need that F1.7 aperture, the 63mm is a fantastic choice. However, for maximum background separation and low-light performance, the 55mm F1.7 is superior.
Fujinon GF 80mm F1.7 R WR: This lens is the “true” medium format portrait king, offering an 80mm equivalent focal length on full-frame.
- Pros: Even shallower depth of field and more subject isolation due to the longer focal length and F1.7 aperture. Renowned for its buttery smooth bokeh. A quintessential portrait lens.
- Cons: Longer focal length means a narrower field of view, making it less versatile for general use or in tighter spaces. It’s also larger and heavier than the 55mm.
- Decision Factor: If your primary focus is tight portraits with extreme subject isolation, the Fujifilm GF 80mm F1.7 R WR Lens is the ultimate choice. The 55mm F1.7 is better as a versatile “normal” prime that can also excel at environmental portraits. Many photographers might consider owning both.
Fujinon GF 45mm F2.8 R WR: This lens provides a slightly wider “normal” perspective, equivalent to 36mm on full-frame.
- Pros: Wider field of view, making it excellent for street, documentary, and slightly wider environmental shots. More compact and lighter than the 55mm F1.7.
- Cons: Slower F2.8 aperture limits its low-light capability and background separation compared to the F1.7 lenses.
- Decision Factor: If you prefer a slightly wider “normal” perspective and prioritize compactness, the 45mm F2.8 is a great lens. If absolute shallow depth of field and low-light performance are key, the 55mm F1.7 wins.

Lens Model	Focal Length Full-Frame Equiv.	Max. Aperture	Weight approx.	Price approx.	Primary Use Cases
GF 55mm F1.7 R WR	44mm	F1.7	795g	$$$$	General, Portrait, Street, Low Light
GF 63mm F2.8 R WR	50mm	F2.8	400g	$$	General, Compact Prime
GF 80mm F1.7 R WR	63mm	F1.7	795g	$$$$	Dedicated Portrait, Extreme Bokeh
GF 45mm F2.8 R WR	36mm	F2.8	490g	$$$	Wide-Normal, Street, Environmental

Third-Party Options and Adapters

For the GFX system, native third-party autofocus lenses are extremely rare, if they exist at all, for this focal length.

Most third-party options would involve adapted manual focus lenses.

Adapted Lenses: You can adapt a plethora of vintage or modern full-frame lenses e.g., Canon EF, Nikon F, Leica M with appropriate adapters.
- Pros: Access to unique rendering, potentially lower cost for some vintage lenses, wider selection of focal lengths/looks.
- Cons: Loss of autofocus, loss of aperture control often, no weather sealing, potentially degraded image quality especially in corners due to image circle limitations, no electronic communication with the camera for EXIF data or lens corrections.
- Decision Factor: This is generally not a practical alternative for a workhorse lens. It’s more for creative experimentation or if you have a specific manual focus lens you adore. For professional, reliable results, native GF lenses are almost always the superior choice.

In short, while the GF 55mm F1.7 is a premium investment, its combination of focal length, wide aperture, and optical performance makes it a standout.

Its closest true competitors are other native GF primes, each with its own strengths and weaknesses.

Value Proposition

When evaluating the Fujifilm Fujinon GF 55mm F1.7 R WR, its value isn’t just about the price tag.

It’s about the entire ecosystem, the quality it delivers, and the opportunities it creates for professional and discerning photographers.

Cost vs. Performance

Yes, medium format lenses are expensive. Anker Soundcore Motion 100 Review

The GF 55mm F1.7 is no exception, sitting at a premium price point.

Investment, Not Just a Purchase: Think of it as an investment in your craft. This lens is built to last, optically superb, and capable of producing images that stand out. For professional photographers, it’s a tool that helps them deliver high-quality work, which in turn generates income.
Compared to Full-Frame Equivalents: While the initial cost seems high, consider what you’re getting: medium format image quality. A full-frame F1.2 or F1.4 prime delivering similar quality of bokeh and subject isolation, especially if it were for a high-megapixel system, would also be a significant investment. The GFX system provides a unique look that many photographers are willing to pay for.
Resolution and Detail: For those who need to deliver large prints, meticulous detail, or heavily cropped images, the resolving power of this lens on a GFX sensor like the Fujifilm GFX100S is unmatched by most full-frame setups. This translates directly to higher perceived value for clients.

Durability and Longevity

The “WR” in its name isn’t just marketing fluff.

Professional Reliability: The weather-sealed, robust metal construction means this lens is designed for real-world professional use. It can withstand dust, splashes, and colder temperatures, reducing the risk of equipment failure during a critical shoot. This reliability saves you time and potential loss of income due to damaged gear.
Future-Proof: Given its optical excellence and Fujifilm’s commitment to the GFX system, this lens is likely to remain a relevant and high-performing optic for many years to come, even with future camera body upgrades.

The “Medium Format Look”

Ultimately, the GF 55mm F1.7 delivers on the promise of the “medium format look” with its classic focal length.

Distinctive Depth and Separation: The combination of a large sensor and a fast, high-quality prime lens results in a unique image aesthetic characterized by a natural, gradual transition from sharp focus to buttery smooth bokeh. Subjects appear to stand out from the background with a three-dimensional quality that is hard to replicate perfectly on smaller formats.
Color and Micro-Contrast: Fujifilm lenses are renowned for their color rendering, and the GF 55mm continues this tradition. Coupled with excellent micro-contrast, images have a vibrancy and depth that are immediately pleasing.
Client Perception: For photographers catering to clients who appreciate high-end image quality, using a medium format system with lenses like the GF 55mm F1.7 can be a significant differentiator, justifying higher rates and attracting more discerning clientele.

In essence, the Fujifilm Fujinon GF 55mm F1.7 R WR offers immense value to photographers who prioritize uncompromising image quality, robust build, and the distinct medium format aesthetic. It’s a lens that doesn’t just capture images. it crafts them.

If you’re serious about your craft and the GFX system, this lens represents a sound investment in your capabilities.

Maintenance and Care

Owning a premium lens like the Fujifilm Fujinon GF 55mm F1.7 R WR means taking proper care of it to ensure its longevity and continued optical performance.

This isn’t just about preventing damage, but also about maintaining its pristine image quality.

Cleaning the Lens

Regular cleaning is crucial, but it needs to be done correctly to avoid scratching the optical elements or damaging coatings.

Dust Removal: Start by using a blower to remove any loose dust particles from the front and rear elements. Never wipe dry dust off with a cloth, as this can cause abrasions.
Lens Brush: For stubborn dust, a soft, retractable lens brush can be used carefully.
Lens Wipes/Solution: For fingerprints or smudges, use a dedicated lens cleaning solution applied to a clean microfiber cloth or pre-moistened lens wipes. Apply the solution to the cloth first, not directly to the lens, and wipe gently in a circular motion from the center outwards.
Avoid Harsh Chemicals: Never use household glass cleaners, alcohol, or harsh solvents, as these can strip lens coatings or damage plastic components.
Body Cleaning: Wipe down the lens barrel with a slightly damp cloth if it gets dirty, then dry thoroughly.

Cleaning Tool	Purpose	Usage Notes
Air Blower	Loose dust removal	Always the first step. Non-contact.
Lens Brush	Stubborn dust/debris	Very soft bristles, use gently.
Microfiber Cloth	Fingerprints, smudges	Dedicated lens cloth, clean frequently.
Lens Cleaning Solution	Persistent marks	Apply to cloth, not directly to lens.
Lens Wipes	Quick cleaning on the go	Individually wrapped, good for field use.

Storage

Proper storage is key to protecting your lens from environmental damage and physical harm.

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Lens Caps: Always keep both the front and rear lens caps on when not in use. This protects the glass elements and the lens mount.
Lens Hood: Store the lens hood reversed or attached in its shooting position, depending on your bag and preference. It offers additional protection when attached.
Humidity Control: Lenses are susceptible to fungus in high humidity environments. If you live in a humid climate, consider storing your lens in a dry cabinet or a sealed container with silica gel packets. Regularly replace or reactivate the silica gel.
Temperature Extremes: Avoid storing your lens in extreme hot or cold conditions, like a car trunk in summer or winter, as this can affect lubricants and sealing.
Camera Bag: When transporting, use a padded camera bag like the Peak Design Everyday Backpack that provides adequate protection against bumps and shocks. Ensure the lens fits snugly without excessive movement.

Handling Precautions

Even with weather sealing, proper handling practices extend the life of your lens.

Attaching/Detaching: Always hold the lens firmly by its barrel when attaching or detaching it from the camera body. Avoid holding it by the aperture or focus rings.
Mounting: Ensure the lens is correctly aligned with the camera mount before twisting to lock it in place. Never force it.
Dropping: While built tough, lenses are precision instruments. A hard drop can misalign elements, requiring costly repairs. Use a secure camera strap and be mindful of your surroundings.
Filter Use: A high-quality UV filter can offer an extra layer of protection for the front element against scratches and dust, without significantly impacting image quality. Just make sure it’s a good one that doesn’t introduce unwanted reflections or reduce sharpness.
Firmware Updates: Occasionally, Fujifilm releases firmware updates for lenses that can improve performance AF speed, stability. Check Fujifilm’s support site regularly for updates and install them if available. This often requires a high-quality SanDisk Extreme Pro SD Card to ensure a smooth update process.

By following these simple yet effective maintenance and care routines, your Fujifilm Fujinon GF 55mm F1.7 R WR will continue to perform optimally and be a reliable workhorse for years to come.

The Fujifilm GFX System Advantage

The Fujifilm Fujinon GF 55mm F1.7 R WR isn’t just a great lens in isolation.

Its true power is unlocked when integrated into the Fujifilm GFX medium format system.

This ecosystem offers unique advantages that amplify the lens’s capabilities.

Sensor Size and Resolution

The core advantage of the GFX system lies in its sensor size.

Larger Sensor, Larger Pixels: GFX cameras, whether the 51.4MP https://amazon.com/s?k=Fujifilm+GFX+50S II or the 102MP Fujifilm GFX100S, feature sensors significantly larger than full-frame. This typically means larger individual photosites pixels, which translates to superior light-gathering capabilities, better signal-to-noise ratio, and therefore, cleaner images, especially in low light.
The “Medium Format Look”: This isn’t just a marketing buzzword. The larger sensor, especially when paired with a fast prime like the 55mm F1.7, naturally produces shallower depth of field and a more gradual fall-off from sharp to blur. This creates a distinctive three-dimensional pop that sets medium format images apart from full-frame or APS-C. Your subjects feel more separated and have a more sculptural presence.

Image Quality Synergies

The GFX system’s design philosophy complements the GF 55mm F1.7 perfectly.

Pixel-Level Performance: Fujifilm designs its GF lenses to resolve well beyond the current GFX sensor capabilities, ensuring future-proofing and superb pixel-level sharpness. The GF 55mm F1.7 delivers this, meaning even on a 102MP sensor, every pixel is being fed pristine data.
Color Science: Fujifilm’s renowned color science, particularly its film simulations like Provia, Velvia, Astia, Classic Chrome, integrates seamlessly with the optical performance of the GF 55mm. This allows photographers to achieve desired looks in-camera, reducing post-processing time and maintaining a consistent aesthetic.
Dynamic Range: GFX sensors boast exceptional dynamic range, capturing a wide spectrum of tones from deep shadows to bright highlights. The GF 55mm F1.7, with its excellent contrast and flare control, ensures that this dynamic range is preserved in the optical path.

Ergonomics and Workflow

While medium format once meant bulky, cumbersome gear, the GFX system has made it remarkably accessible. Amd Ryzen 7 8700G Review

Relatively Compact Bodies: Cameras like the GFX100S and GFX 50S II are designed to be hand-holdable and relatively portable, especially when compared to traditional medium format systems. The GF 55mm F1.7 complements this portability well.
Intuitive Controls: Fujifilm’s signature physical dials and intuitive menu systems make the GFX cameras a joy to use, allowing photographers to focus on creativity rather than menu diving.
In-Body Image Stabilization IBIS: Many GFX bodies feature IBIS, providing significant stabilization benefits. While less critical for a fast 55mm lens in good light, it’s invaluable for handheld shooting in low light or for achieving sharp results at slower shutter speeds, especially when combined with a sturdy Gitzo Tripod for static shots.
Fast Card Speeds: The high-resolution files from GFX cameras require fast memory cards. Using a reliable card like the SanDisk Extreme Pro SD Card ensures smooth capture and quick buffer clearing, maintaining a fluid workflow.

The Fujifilm GFX system, with lenses like the GF 55mm F1.7, provides a complete professional solution that delivers a unique blend of image quality, handling, and creative potential, pushing the boundaries of what’s possible in digital photography.

Long-Term Investment and Resale Value

Investing in high-quality camera gear, especially premium lenses like the Fujifilm Fujinon GF 55mm F1.7 R WR, isn’t just about immediate gratification.

It’s also about the long-term value and potential resale.

As discussed earlier, the “R WR” designation isn’t just for show. This lens is built like a tank.

Professional Grade Construction: Its robust metal barrel, weather-sealing, and precision-engineered optics mean it’s designed to withstand the rigors of professional use. This durability directly translates to a longer lifespan. You’re not buying a disposable piece of electronics. you’re buying a tool that’s meant to last for years, if not decades, with proper care.
Resistance to Wear and Tear: While normal cosmetic wear might occur, the structural integrity and optical performance are designed to remain excellent over time, even with frequent use in varying conditions. This means less likelihood of needing costly repairs or replacements down the line.

Optical Relevance

Unlike camera bodies, which become technologically outdated relatively quickly, lenses tend to have a much longer lifespan in terms of optical relevance.

Resolving Power: The GF 55mm F1.7 is designed to resolve detail well beyond the current 102MP GFX sensors. This means that even if Fujifilm introduces higher-resolution GFX bodies in the future, this lens is likely to remain perfectly capable of extracting maximum detail from them. It’s future-proofed from an optical perspective.
Timeless Aperture and Focal Length: The F1.7 aperture and 55mm focal length 44mm equivalent are classic choices that will always be relevant for portraiture, street, and general photography. Optical characteristics like bokeh quality and aberration control are fundamental and don’t “date” in the same way digital features do.
Consistent Image Quality: As long as the lens is maintained well, its image quality will remain consistent, ensuring that the distinct “medium format look” it provides will always be desirable.

Resale Value

While no camera gear appreciates in value, high-quality professional lenses tend to hold their value significantly better than camera bodies.

Strong Demand: Fujifilm’s GFX system has a dedicated and growing user base, and premium, fast primes like the GF 55mm F1.7 are highly sought after. This demand helps maintain a strong secondary market.
Brand Reputation: Fujifilm has a solid reputation for quality and innovation in the photography world, which contributes to the perceived value of its products, even on the used market.
Limited Depreciation: Compared to the rapid depreciation of digital camera bodies which often lose 30-50% of their value in the first couple of years, a well-maintained, optically excellent lens like the GF 55mm F1.7 might retain a higher percentage of its original value over a longer period.

Consider this: if you decide to upgrade your camera body in five or ten years, this lens will likely still be a highly valuable asset in your kit or command a respectable price on the used market.

It’s an investment that pays dividends through its performance, reliability, and sustained market appeal.

Frequently Asked Questions

What is the Fujifilm Fujinon GF 55mm F1.7 R WR equivalent to in full-frame?

The Fujifilm Fujinon GF 55mm F1.7 R WR has a full-frame equivalent focal length of approximately 44mm.

Is the GF 55mm F1.7 R WR weather-sealed?

Yes, the “WR” in its name indicates that the GF 55mm F1.7 R WR is weather-resistant, offering protection against dust, moisture, and low temperatures. Adobe Audition Review

What kind of photography is the GF 55mm F1.7 best for?

It is exceptionally well-suited for portraiture, street photography, documentary work, and general-purpose shooting due to its versatile focal length and wide aperture.

Is the autofocus fast on the GF 55mm F1.7?

The autofocus is generally fast and accurate for stills photography, especially in good light, and reliable in low light, though not as fast as some linear motor lenses designed for very rapid action.

Does the GF 55mm F1.7 have good bokeh?

Yes, the GF 55mm F1.7 is renowned for its beautifully smooth, creamy bokeh, thanks to its wide F1.7 aperture and 11-blade diaphragm.

How does the GF 55mm F1.7 compare to the GF 63mm F2.8?

The GF 55mm F1.7 offers a wider maximum aperture F1.7 vs F2.8 for better low-light performance and shallower depth of field, while the GF 63mm F2.8 is more compact and lighter.

Is the GF 55mm F1.7 sharp wide open?

Yes, the GF 55mm F1.7 delivers exceptional sharpness across the frame even at its maximum aperture of F1.7.

What is the filter thread size for the GF 55mm F1.7 R WR?

The filter thread size for the GF 55mm F1.7 R WR is 77mm.

Does the GF 55mm F1.7 come with a lens hood?

Yes, the lens typically comes with a petal-shaped lens hood included in the box.

Is the GF 55mm F1.7 suitable for video?

Yes, its quiet autofocus motor and wide aperture make it a decent choice for video, especially for interviews or cinematic shots where beautiful bokeh is desired.

What is the minimum focusing distance of the GF 55mm F1.7?

The minimum focusing distance for the GF 55mm F1.7 R WR is approximately 0.5 meters 1.64 feet.

Does the GF 55mm F1.7 have image stabilization?

No, the lens itself does not have optical image stabilization. Ableton Live Review

However, it benefits from the in-body image stabilization IBIS present in many Fujifilm GFX camera bodies like the GFX100S and GFX 50S II.

Is the GF 55mm F1.7 a heavy lens?

Weighing around 795g 1.75 lbs, it is substantial but feels well-balanced on GFX bodies and is relatively manageable for a fast medium format prime.

What is the aperture range of the GF 55mm F1.7?

The aperture range of the GF 55mm F1.7 R WR is from F1.7 to F22.

Does the GF 55mm F1.7 exhibit significant chromatic aberration?

No, chromatic aberrations are extremely well-controlled, with minimal fringing even in high-contrast situations.

How is the flare resistance of the GF 55mm F1.7?

The lens exhibits excellent flare resistance, maintaining good contrast and color even when shooting into strong light sources, thanks to Fujifilm’s advanced coatings.

Is the GF 55mm F1.7 a good lens for low-light photography?

Yes, its wide F1.7 aperture makes it an excellent choice for low-light photography, allowing for lower ISO settings and faster shutter speeds.

Can I use the GF 55mm F1.7 on other camera systems?

No, the Fujifilm GF 55mm F1.7 R WR is designed specifically for the Fujifilm GFX medium format system and cannot be natively mounted on other systems.

Does the lens have an aperture ring?

Yes, consistent with Fujifilm’s design philosophy, it features a physical aperture ring with 1/3 stop clicks, plus ‘A’ and ‘C’ positions.

Is the GF 55mm F1.7 suitable for astrophotography?

Its fast F1.7 aperture and good coma control make it a decent option for wide-field astrophotography, though a wider focal length might be preferred for expansive Milky Way shots.

How does the GF 55mm F1.7 compare to the GF 80mm F1.7?

The GF 55mm F1.7 offers a more “normal” perspective 44mm equivalent compared to the GF 80mm F1.7’s more telephoto portrait perspective 63mm equivalent, with the 80mm providing even more subject isolation for tighter portraits. Oneplus 12 Review

Is the GF 55mm F1.7 good for environmental portraits?

Yes, its 44mm full-frame equivalent focal length is ideal for environmental portraits, allowing you to include more context around your subject while still achieving beautiful subject separation.

What is the optical construction of the GF 55mm F1.7?

The optical construction consists of 14 elements in 10 groups, including 2 aspherical elements and 2 ED Extra-low Dispersion elements.

How is the manual focusing experience with the GF 55mm F1.7?

The large, well-damped focus ring provides a smooth and precise manual focusing experience, which is beneficial for critical focus at F1.7.

Does the GF 55mm F1.7 have significant focus breathing?

Focus breathing is minimal, which is advantageous for video work where distracting changes in focal length during focusing are undesirable.

Is this lens good for landscape photography?

What is the warranty for the Fujifilm GF 55mm F1.7 R WR?

Typically, Fujifilm lenses come with a standard one-year manufacturer’s warranty, but it’s best to check with your retailer or local Fujifilm support for specifics in your region.

How important is the F1.7 aperture on medium format compared to full-frame?

On medium format, an F1.7 aperture produces a significantly shallower depth of field and more pronounced background blur than an F1.7 on a full-frame sensor, providing a unique “medium format look.”

Is the GF 55mm F1.7 a good investment?

Yes, due to its robust build, exceptional optical performance, and timeless focal length, it is considered a solid long-term investment for GFX system users, holding its value well.

Can the GF 55mm F1.7 be used with the GFX100 or GFX50R?

Yes, the GF 55mm F1.7 R WR is fully compatible with all Fujifilm GFX camera bodies, including the GFX100, GFX50R, GFX100S, and GFX 50S II.

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