Viltrox Firmware for Lenses

VILTROX FIRMWARE LENSES

Firmware for Fujifilm

Viltrox 23mm f/1.4 XF - V1.1.0: Click here

1. Fixed inaccurate focusing at minimum focus distance of some camera models.
2. Optimize focus performance
3. Fixed the problem of focus hunting on some camera models

Viltrox 33mm f/1.4 XF - V1.1.0: Click here

1. Fixed inaccurate focusing at minimum focus distance of some camera models.
2. Optimize focus performance
3. Fixed the problem of focus hunting on some camera models

Viltrox 56mm f/1.4 XF - V1.1.0: Click here

1. Fixed inaccurate focusing at minimum focus distance of some camera models.
2. Optimize focus performance
3. Fixed the problem of focus hunting on some camera models

Viltrox 85mm f/1.8 XF mark I - V1.1.2: Click here

1. Fixed the problem of inaccurate infinity position
2. Fixed the problem of video focus jerking on A5 body
3. Fixed the issue of crash when returning after viewing photos
4. Optimized the focus speed
5. Enhance stability

Viltrox 85mm f/1.8 XF mark II - V1.0.8: Click here

1. Fixed the issue of video focus jerking on A5 body
2. Fixed the crash issue when viewing photos and returning
3. Optimized the focus speed
4. Enhance stability

Firmware for Sony

Viltrox 23mm f/1.4 E - V1.1.6: Click here

1. Optimize video tracking performance
2. Solve the problem of high power consumption after the lens enters low power consumption

Viltrox 33mm f/1.4 E - V1.1.5: Click here

1. Optimize video tracking performance
2. Solve the problem of high power consumption after the lens enters low power consumption

Viltrox 56mm f/1.4 E - V1.1.6: Click here

1. Optimize video tracking performance
2. Solve the problem of high power consumption after the lens enters low power consumption

Viltrox 85mm f/1.8 FE mark I - V1.2.1: Click here

1. Optimize the focus speed, and solve the problem that the AFC focus speed is too slow when the shutter is pressed halfway to switch the focus.
2. Solve some known bugs

Viltrox 85mm f/1.8 FE mark II - V1.2.0: Click here

1. Solve the leakage problem caused by the motor drive after entering low power consumption

Viltrox 24mm f/1.8 FE - V1.0.2: Click here

1. Solve some known bugs
2. Optimize focus performance

Firmware for Canon EOS M

Viltrox 23mm f/1.4 M - V1.0.7: Click here

1.Fixed the problem of jumping when using DJI SRC 2 to simulate manual focus.
2.Fixed the problem that sometimes the shutter cannot be pressed down when servo focusing on M5 camera3.Fixed the crash issue that occurred on the M3 camera.
4.Fixed that the focusing still keeps working while teh MF ring is stopped
5.Fixed bug: M50/M200 camera fail to autofocus when shooting video in 4K.
6.Fixed bug:Not compatible with M50 mark II.
7.Fixed bug: Big change on image exposure taken by 33mm lens under high lighting retio.
8.Optimezed focus stability

Viltrox 33mm f/1.4 M - V1.0.7: Click here

Viltrox 56mm f/1.4 M - V1.0.7: Click here