Opteka
Opteka 35mm f/1.7 HD MC Manual Focus Prime Lens for Fuji X Mount
A 35 mm f/1.7 manual-focus prime lens for Fujifilm X-mount APS-C cameras with 6 elements in 5 groups and a 9-blade diaphragm
- TypeFixed Length Lens
- ColorBlack
- Diameter49mm
- Focus TypeManual Focus
- Focal Length35 mm
- Camera MountFujifilm X mount
- Wide f/1.7 aperture excels in low light
- 35 mm focal length gives natural perspective on APS-C
- Manual focus with clickless aperture ring for smooth control
- 9-blade diaphragm creates soft, rounded background blur
- Compact all-metal build weighs only 7.2 oz
Natural Perspective for Fuji X Shooters
The Opteka 35mm f/1.7 is a manual-focus prime lens built for Fujifilm X-mount APS-C cameras. Its fixed focal length matches a natural field of view, making it suited to street, documentary and everyday photography. The all-metal barrel and clickless aperture ring appeal to enthusiasts who prefer tactile control over automated operation.
Optical Design and Light Control
Six glass elements in five groups include one super-low dispersion element to reduce chromatic and spherical aberrations across the aperture range. A high-definition anti-reflective coating suppresses flare and ghosting for improved contrast and colour fidelity. The nine-blade diaphragm creates smooth background rendition when shooting at wider apertures such as f/1.7.
Included Hood and Cleaning Kit
A vented metal hood ships in the box to shield the front element from stray light and physical contact during use. A basic cleaning kit is also supplied, providing cloth and fluid for routine maintenance of the 49 mm filter threads and coated surfaces. No autofocus motor or image stabilisation is present, so buyers needing those functions should look elsewhere.
Highlights
- Wide f/1.7 aperture excels in low light
- 35 mm focal length gives natural perspective on APS-C
- Manual focus with clickless aperture ring for smooth control
- 9-blade diaphragm creates soft, rounded background blur
- Compact all-metal build weighs only 7.2 oz
Specifications
| Brand | Opteka |
|---|---|
| Model | opteka115765 |
| Type | Fixed Length Lens |
| Color | Black |
| Diameter | 49mm |
| Focus Type | Manual Focus |
| Focal Length | 35 mm |
| Camera Mount | Fujifilm X mount |
| Lens Construction | 6 elements in 5 groups |
| Filter thread (Diameter) | 49 mm |
| Image Stabilization | No |
| Autofocus | No |
| Dimensions | 2.25 x 1.7 x 2.25 in. |
| Weight | 7.2 oz. |
Questions about this item
How do I mount this lens on my Fuji X camera and what step do people forget?
Align the lens index with the camera mount index, rotate until it clicks, then set the aperture ring to the desired f-stop; the step often missed is switching the camera to “Shoot without lens” in the menu so the shutter fires without electronic communication.
What maintenance will this lens need over time?
The all-metal barrel and 49 mm filter thread only need occasional front-element cleaning with the included kit; the manual helicoid has no motors or electronics to service, and the 9-blade diaphragm stays lubricated for the life of the lens.
What limit appears first during extended handheld shooting?
At 7.2 oz the lens is light, but the f/1.7 maximum aperture means very shallow depth of field; precise manual focus on a 35 mm focal length becomes the practical limit before fatigue or thermal issues arise.
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