Fujifilm Fujinon GF23mm F4 R LM WR
The “FUJINON GF23mmF4 R LM WR Lens” has a focal length equivalent to 18mm in the 35mm format and is perfectly suited for landscape and architectural applications. Despite the super-wide angle of view, distortion is kept to a minimum, and with the high-resolution performance extending all the way to the edges, sharp depiction power as if looking at an actual landscape is achieved.
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The “FUJINON GF23mmF4 R LM WR Lens” has a focal length equivalent to 18mm in the 35mm format and is perfectly suited for landscape and architectural applications. Despite the super-wide angle of view, distortion is kept to a minimum, and with the high-resolution performance extending all the way to the edges, sharp depiction power as if looking at an actual landscape is achieved.
Product features
- Low distortion with high resolving power
With a 12 groups and 15 elements construction using two aspherical lenses, one super ED lens, and three ED lenses, this lens suppress distortion despite being a super wide-angle lens with a 99.9° angle of view.
Also, thanks to the optimal arrangement of the Super ED lens and three ED lenses, chromatic aberration of magnification is thoroughly suppressed, achieving high resolution performance all the way to the edges.
- Nano GI coating
Nano GI coating has been applied to the lens that is effective on incident light entering the lens from diagonal angles due to the nature of the super wide-angle lens. Despite being a super wide-angle lens, the occurrence of ghosting and flare is effectively suppressed.
- Fast and quiet AF
By adopting an inner focusing AF system to lighten the weight of the focus lens, and using a linear motor to drive the lens elements, fast and quiet AF is achieved, allowing for comfortable shooting.
- Dust and weather resistant, capable of operating in environments as cold as -10°C
The lens has been sealed in nine areas, allowing you to shoot with confidence and stability, even in dusty environments or in light rain.
- High operability
The aperture ring has a C position (command dial mode) to allow lens aperture value to be changed via the command dial on the camera body. A locking mechanism has been added to the A (Auto) and C positions to prevent unintended movements of the aperture dial.
- Accessories
Protect filter “PRF-82” and front lens cap “FLCP-82” will be released at the same timing.
Main Specifications
| Type | FUJINON LENS GF23mmF4 R LM WR |
|---|---|
| Lens construction | 15 elements 12 groups (includes 2 aspherical ,1 Super ED , 3ED elements) |
| Focal length (35mm format equivalent) | f=23mm (18mm) |
| Angle of view | 99.9° |
| Max. aperture | F4 |
| Min. aperture | F32 |
| Aperture control Number of blades Stop size |
9 (rounded diaphragm opening) 1/3EV (19 steps) |
| Focus range | 38cm～∞ |
| Max. magnification | 0.09x |
| External dimensions: Diameter × Length (approx.) (distance from camera lens mount flange) |
Φ89.8mm × 103.0mm |
| Weight (approx.) (excluding caps, hoods ) |
845g |
| Filter size | Φ82mm |
| Accessories included | Lens cap FLCP-82 Lens rear cap RLCP-002 Lens hood Lens pouch |
| EAN | 4547410345452 |
|---|---|
| Manufacturer | Fujifilm |
