在GFX系统裡等效50mm左右自动对焦的定焦只有两支，第一是适马这支70mm f2.8等效全幅55mm f2.2，另一支是原厂GF 63mm f2.8，全新行货要一万元，相比之下，适马70微才3000元不到的价格，显得非常有性价比。

2022年12月15日 · 从富士GFX50上市到现在近6年时间，富士GF镜头最长的镜头就是GF250，加上GF1.4X就是350MM,变焦里面，就是GF100-200了，加上GF1.4X就是最长280MM。 GF250素质确实相当不错，但拍摄风景携带定焦还是不太方便。 只带GF100-200吧，又不够长。 再配一个GF1.4X吧，比一个镜头还贵（比全新EF70-300L还贵）。 又时扫街也需要一个更长一点的变焦长焦镜头。 在可以转接AF、没有什么暗角的长焦变焦镜头里，没有太多的选择。 此前腾龙150 …

Adapting Canon EF lenses and other EF mount lenses from major third parties to Fujifilm GFX cameras. Buy it now! fast and accurate PDAF! * For optimized lenses and GFX100/ GFX100S only. GFX50 series cameras only support contrast AF. Thus, adapted lenses won't get high AF performance on them. - User selectable, Lens IS or IBIS.

2019年1月13日 · I can apply Canon 11-24 lens profiles to the GFX image using the latest LightRoom settings. Honestly, I thought the resulting images look pretty good. I was shocked at the image quality from the GFX compared to the 5DSR. The GFX was noticeably better at the edges, even when comparing 30mp GFX files to 50mp 5DSR files.

2022年12月12日 · Adapting the Canon EF 40mm f/2.8 STM to Fujifilm GFX With the Fringer EF-GFX Pro Adapter. In this review, I check handling, vignetting, and image quality and provide sample images from the EF 40mm f/2.8 STM on the Fujifilm GFX 50R.

2023年2月13日 · Adapting the Canon EF 85mm f/1.4L IS to Fujifilm GFX With the Fringer EF-GFX Pro Adapter. In this review, I check handling, vignetting, and image quality and provide sample images from the EF 85mm f/1.4L IS on the Fujifilm GFX 50R.

2020年3月31日 · While in quarantine I tried some of the best lenses for Canon EF on Fuji GFX, and thought maybe it could be helpful for some. The lenses I tried are all primes: Canon 200mm f2. Sigma 105mm f1.4. Canon 35mm f1.4L II. Those are maybe the best primes you can buy for Canon EF system

2021年6月9日 · Remarkably, it autofocuses and controls the aperture on the Canon lens. The empty picnic tables are courtesy of the Canon 24-105mm f4L at the widest 24mm. The corners are vignetted and slightly soft, but everything else comes out satisfactory. Since the lens’ image circle doesn’t cover the GFX’s sensor, I put it into a 35mm crop mode.

2021年4月8日 · The only Canon lenses that show no sign of additional vignette are the 300mm f/2.8, 28mm f/2.8 and the tilt and shift (TS-E) lenses (as they throw a large image circle to accommodate lens movement). The Sigma primes, as a group, perform well – especially the 85mm and 105mm.

2018年1月15日 · The following photograph shows a Canon 5DsR (left) with the Canon 24-70mm f/2.8L II lens side-by-side with the Fujifilm GFX 50S with the Fujifilm 32-64mm f/4 zoom lens. (They have been positioned so that their backs roughly align with one another.)