V860N Flash Power Issues

I just bought a V860N flash.
There is no difference between 1/1 and 1/2 if the power is set by the cactus V6.
I tested with the flash in manual mode and the difference is clear. It seems that cactus triggers the V860N at full power in both power settings 1/1 and 1/2.


  • Hello @SBP

    We tested the V860N flash on V6 running on Firmware version 1.1.008 and power outputs are functioning well.

    Would you happen to have a light meter or doing a few comparisons between 1/1, 1/2, 1/4, 1/16 etc?

    Many thanks!
    Antonio Lao
    Brand Manager

    To help us better help you, always state the exact firmware version installed on your Cactus device(s), such as: "1.1.013", "NIK.A.001", "v.103", or "A06".

    TTL or HSS not working on Cactus V6 II and V6 IIs? Be sure to check hot shoe connectivity by doing the <CAMERA INFO> check.

    Feel free to suggest an improvement or share product ideas. Contact us directly at info@cactus-image.com.  At Cactus, we listen. 
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