# Fujifilm G-mount

The Fujifilm G-mount is a type of interchangeable lens mount designed by Fujifilm for use in the cameras of their Fujifilm GFX series. These cameras have interchangeable lenses. The respective lenses are designed for 43.8 mm x 32.9 mm medium format sensors.

## Fujifilm G-mount cameras

Fujifilm has released the following cameras that use the G-mount:
* Fujifilm GFX 50S
* Fujifilm GFX 50R
* Fujifilm GFX100
* Fujifilm GFX100S
* Fujifilm GFX50S II
* Fujifilm GFX100 II
* Fujifilm GFX100S II

## Fujifilm G-mount lens system

The crop factor compared to the 35 mm format as a reference is 0.79. Ratio of the reference frame's diagonal (35 mm format) to the diagonal of the image sensor in question (Fujifilm GFX): ${\dfrac {\sqrt {(24mm)^{2}+(36mm)^{2}}}{\sqrt {(32.9mm)^{2}+(43.8mm)^{2}}}}\approx 0.790$
As of September 2023 there are 32 lenses available for the G-mount (excluding the as yet unreleased model "Power Zoom Lens"); 19 from Fujifilm's Fujinon brand and 13 from third party companies.
| Manufacturer | Lens Name | Release Date (ISO8601) | Focal Length | 35mm equiv. | F-Stop Range | Angle of View | Length | Diameter | Weight | MFD | MM | Aperture Blades | Auto focus | OIS | Filter Size | Lens Design | Comments |
| Fujinon | Power Zoom Lens | 2025 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Fujinon | GF23mm f/4 R LM WR | 2017-04-19 | 23mm | 18mm f/3.2 | 4-32 | 99.9° | 103mm | 90mm | 845g | 38cm | 0.09x | 9 | Yes | No | 82mm | 15/12 | |
| Fujinon | GF 30mm f/3.5 R WR | 2020 | 30mm | 24mm f/2.8 | 3.5-32 | 84.7° | 99mm | 84mm | 510g | 32cm | 0.15x | 9 | Yes | No | 58mm | 13/10 | |
| Fujinon | GF 30mm f/5.6 T/S | 2023-12-0 | 30mm | 24mm f/4.4 | 5.6- | 84.7° | 138mm | 87mm | 1,340g | 0.3m | 0.21x | 9 | No | No | 105mm | 16/11 | |
| Fujinon | GF 45mm f/2.8 R WR | 2017-09-07 | 45mm | 36mm f/2.2 | 2.8-32 | 62.6° | 88mm | 84mm | 490g | 45cm | 0.14x | 9 | Yes | No | 62mm | 11/8 | |
| Fujinon | GF 50mm f/3.5 R LM WR | 2019-07-18 | 50mm | 40mm f/2.8 | 3.5-32 | 57.4° | 48mm | 84mm | 335g | 55cm | 0.10x | 9 | Yes | No | 62mm | 9/6 | |
| Fujinon | GF 55mm f/1.7 R WR | 2023-09-23 | 55mm | 44mm f/1.3 | 1.7-22 | 52.9° | 99.3mm | 94.7mm | 780g | 0.5m | 0.17x | 11 | Yes | No | 77mm | 14/10 | |
| Fujinon | GF 63mm f/2.8 R WR | 2017-01-19 | 63mm | 50mm f/2.2 | 2.8-32 | 46.9° | 71mm | 84mm | 405g | 50cm | 0.17x | 9 | Yes | No | 62mm | 10/8 | |
| Fujinon | GF 80mm f/1.7 R WR | 2021 | 80mm | 63mm f/1.3 | 1.7-22 | 37.7° | 99mm | 95mm | 795g | 70cm | 0.15x | 9 | Yes | No | 77mm | 12/9 | |
| Fujinon | GF 110mm f/2 R LM WR | 2017-04-19 | 110mm | 87mm f/1.6 | 2-22 | 27.9° | 126mm | 94mm | 1,010g | 90cm | 0.16x | 9 | Yes | No | 77mm | 14/9 | |
| Fujinon | GF 110mm f/5.6 T/S Macro | 2023-12-0 | 110mm | 87mm f/4.5 | 5.6- | 27.9° | 149mm | 95mm | 1,255g | 0.43m | 0.5x | 9 | No | No | 72mm | 11/9 | |
| Fujinon | GF 120mm f/4 R LM OIS WR Macro | 2017-01-19 | 120mm | 95mm f/3.2 | 4-32 | 25.7° | 153mm | 89mm | 980g | 45cm | 0.50x | 9 | Yes | Yes | 72mm | 14/9 | |
| Fujinon | GF 250mm f/4 R LM OIS WR | 2018-04-12 | 250mm | 198mm f/3.2 | 4-32 | 12.5° | 204mm | 108mm | 1,425g | 1.4m | 0.22x | 9 | Yes | Yes | 82mm | 16/10 | |
| Fujinon | GF 500mm f/5.6 R LM OIS WR | 2024-05-16 | 500mm | 396mm f/4.4 | 5.6-32 | - | 247mm | 105mm | 1,375g | - | - | 9 | Yes | Yes | 95mm | 21/14 | |
| Fujinon | GF 20-35mm F/4 R WR | 2022-09-09 | 20-35mm | 16-28mm f/3.2 | 4-22 | 107°-75° | 113mm | 89mm | 725g | 35cm | 0.14x | 9 | Yes | No | 82mm | 14/10 | |
| Fujinon | GF 32-64mm f/4 R LM WR | 2017-01-19 | 32-64mm | 25-51mm f/3.2 | 4-32 | 81°-46.3° | 116mm-146mm | 93mm | 875g | 50cm-60cm | 0.12x | 9 | Yes | No | 77mm | 14/11 | |
| Fujinon | GF35-70mm f/4.5-5.6 WR | 2021 | 35-70mm | 28-55 f/3.6-4.4 | 4.5 to 5.6-32 | 76°-42.7° | 74mm | 85mm | 390g | 35cm | 0.28x | 9 | Yes | No | 62mm | 11/9 | |
| Fujinon | GF 45-100mm f/4 R LM OIS WR | 2020-01-23 | 45-100mm | 36-79mm f/3.2 | 4-32 | 62.6° to 30.6° | 145mm | 93mm | 1,005g | 65cm | 0.13x | 9 | Yes | Yes | 82mm | 16/12 | |
| Fujinon | GF 100-200mm f/5.6 R LM OIS WR | 2019-01-17 | 100-200mm | 79-158mm f/4.4 | 5.6-32 | 30.6° - 15.6° | 183mm | 90mm | 1,050g | 60cm-160cm | 0.20x | 9 | Yes | Yes | 67mm | 20/13 | |
| Fujinon | GF 1.4X TC WR | 2018-04-12 | - | - | - | - | 27mm | 82mm | 400g | - | - | - | Yes | - | - | 7/3 | Teleconverter |
| AstrHori | AstrHori 40mm f/5.6 | 2022-10-13 | 40mm | 31.6mm f/4.4 | 5.6-22 | 69° | - | - | 333g | 41cm | - | - | No | No | 62mm | 7/5 | |
| AstrHori | AstrHori 55mm f/5.6 | 2022-10-18 | 55mm | 43mm f/4.4 | 5.6-22 | 52° | - | - | 350g | 59cm | - | - | No | No | 62mm | 5/5 | |
| AstrHori | AstrHori 75mm f/4 | 2022-08-23 | 75mm | 60mm f/3.2 | 4-16 | 44.2° | - | - | 634.5g | 82cm | - | - | No | No | - | 8-6 | |
| TTArtisan | TTArtisan 11mm f/2.8 Fisheye G | - | 11mm | 8.6mm f/2.2 | 2.8-16 | - | - | - | - | - | - | - | No | No | - | - | |
| TTArtisan | TTArtisan 90mm f/1.25 G | - | 90mm | 63mm | 1.25-16 | - | - | - | - | - | - | - | No | No | - | - | |
| IRIX | Irix 45mm f1.4 | 2021 | 45mm | 36mm f/1.1 | 1.4-22 | 62.64° | 144mm | 87mm | 1120g | 40cm | ? | 9 | No | No | 77mm | 11/9 | |
| Kipon | Iberit 75mm f/2.4 | 2019 | 75mm | 60mm f/1.9 | 2.4-16 | 32.2° | 65mm | 58mm | 270g | 70cm | ? | 6 | No | No | 49mm | 5/5 | |
| Mitakon Zhongyi | Speedmaster 85mm f/1.2 | 2018 | 85mm | 67mm f/0.95 | 1.2-16 | 29° | 83mm | 96mm | 921g | 1m | 0.09x | 11 | No | No | 77mm | 9/6 | |
| Mitakon Zhongyi | Speedmaster 65mm f/1.4 | 2018 | 65mm | 51mm f/1.1 | 1.4-16 | 46° | 96mm | 82mm | 1,050g | 70cm | 0.25x | 9 | No | No | 72mm | 11/7 | |
| Mitakon Zhongyi | Creator 135mm f/2.5 | - | 135mm | 107mm f/2 | - | - | - | - | - | - | - | - | No | No | 67mm | 9/7 | |
| Venus Optics | Laowa 15mm f/4.5R Zero-D Shift | - | 15mm | 12mm f/3.6 | 4.5-22 | - | - | - | - | - | - | - | No | No | - | - | |
| Venus Optics | Laowa 17mm f/4 Ultra-Wide Zero-D | 2019 | 17mm | 13mm f/3.2 | 4-32 | 113° | 124mm | 88mm | 829g | 20cm | 0.27x | 5 | No | No | 86mm | 21/14 | |
| Venus Optics | Laowa 20mm f/4 Zero-D Shift | - | 20mm | 16mm f/3.2 | 4-22 | - | - | - | - | - | - | - | No | No | 82mm | - | |