triggercam and tactical eye relief??

[jippy1]

trigger cam site says it consumes 1" or eye relief
tactical person says 1.5 to2"

do y'all find you need to alter cheek-weld / head positioning, when using one of these?

 

[LANCER]

Was kinda dicey with the MRAD and 338LM. Other calibers not really an issue. Although optical image quality will suffer when putting anything in front of the ocular. Cheek height didn't change, just have to put your eyeball closer.

I used the Tactacam for this video: