Steelsring Nikon, Contax, and EF to GFX Firmware Updates Add GFX100S Support

Steelsring released firmware updates for its Nikon, Contax, and EF autofocus adapters, which add GFX100S support and more.

2021/04/15

EF/GFX v3.02 firmware is available now, improved support to GFX 100S and bug fixes, please visit here to download it.
- 1) Improve support to GFX 100s camera
- 2) Turn on 35mm auto clip mode,(Mutually exclusive with focus bracketing, to be solved in next release)
- 3) Tuned EF 40 STM and Tamron SP 35 VC for better PDAF performace.
NK F/GFX v2.02 firmware, improved support to GFX 100S and bug fixes, please visit here to download it.
- 1) Improve support to GFX 100s camera
- 2) Turn on 35mm auto clip mode (Mutually exclusive with focus bracketing, to be solved in next release)
- 3) Minor bug fix.
C645/GFX v2.0 firmware, improved support to GFX 100S and bug fixes, please visit here to download it.
- 1) Improve support to GFX 100s camera body.
- 2) Enable IBIS for GFX 100 and 100s cameras
- 3) Improve Lens AF Drive accuracy , but don’t expect too much due to old design of C645 lenses.

Fujifilm GFX100S: B&H Photo / Amazon / Moment / Adorama

Fujifilm GFX100: B&H Photo / Amazon / Adorama

Fujifilm GFX50R: B&H Photo / Amazon / Adorama

Fujifilm GFX 50S: B&H Photo / Amazon / Adorama