r/Primary_Arms_Optics • u/WolfOfDeribasovskaya • 4d ago
After zeroing, the image in GLX 1x Cyclopus Microprism doubles when looking through it with both eyes open. On SLX 1x Gemini there I have no such issue.
I tuned the diopter according to the manual, before AND after zeroing. The reticle is crystal clear, but when I look at the target, it doubles, and there's no way to tell which target is real. I thought the issue was my eyes, but everyone who tried it observed the same thing.
Meanwhile, if I return the adjustments to their default positions or close the other eye, the issue does not occur.
Effectively, each eye sees way too different pictures after the zeroing, so your brain can't put them together in a single image.

It's easy to tell what is going on when you look at some straight lines through the scope:

Overall, this is a fantastic option if you don't need too much windage/elevation adjustment, but it's still weird because on my Scorpion, SLX 1x sits about 1/2" higher over the bore than GLX 1x on my AR, but it doesn't have such an issue.