So I read on here somwhere that glassing through a spotting scope with both eyes open would reduce eye fatigue. Man I just spent ten minutes trying this and Im starting to get a headache! I could not get my eyes to focus on one image. i was getting a mix.
Does anyone have any fine tuning advise for this? Am I genetically predisposed to using one eye?
Does anyone have any fine tuning advise for this? Am I genetically predisposed to using one eye?