AF Lens Firmware Download



AF 32 F2.8 Z  V1.0.4

➤Click to download (with tutorial)



Firmware update notes:

2022-07-18

1. Optimized the exposure when taking pictures with small aperture.

2. Must be upgraded with Windows system



AF 32 F2.8 Z  V1.0.3

➤Click to download (with tutorial)



Firmware update notes:

2022-05-27

1. Optimized the autofocus performance of the lens.

2. Solved some known problems. 

3. Must be upgraded with Windows system



AF 32 F2.8 Z  V1.0.2

➤Click to download (with tutorial)



Firmware update notes:

2022-3-28

1. Improved the manual focus ring sensitivity in the internal test version of the lens

2. Must be upgraded with Windows system



AF 32 F2.8 Z  V1.0.1

➤Click to download (with tutorial)



Firmware update notes:

2021-12-24

1. Optimized motor drive to reduce motor noise

2. Must be upgraded with Windows system







Download Correction File



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11mm F2.8 Fiheye Correction File

➤Click download



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APS-C 7.5mm F2 Fiheye Correction File

➤Click download



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APS-C 17mm F1.4 Correction File

➤Click download





Download User manuals



TTAertisan METER



APS-C 17mm F1.4



21mm F1.5


APS-C 50mm F1.2


11mm F2.8 Fisheye


APS-C 35mm F1.4


APS-C 40mm F2.8 MACRO


APS-C 7.5mm F2 Fisheye


50mm F1.4 ASPH.


APS-C 23mm F1.4


APS-C 50mm F0.95


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