SB-910 apperture and iso, focal lenth

I have a Nikon Flahs SB-910 and D7100. When I
change the apperture and iso,
 focal lenthon the camera, Does it goes through the
wireless of the V6 or V6 ii?




  • Wireless, no.

    The V6 / V6 II both do not transmit TTL signal wirelessly.

    They are both a manuall flash trigger so you have to set the power and zoom setting manually.

    The V6 II just happens to be a manual flash trigger that supports:
    1. wireless power control
    2. wireless zoom control
    3. wireless HSS / FP mode


    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  At Cactus, we listen. 
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