Super clear. As stated in other reviews, low light use is especially good. The diopter adj. is a little odd at first but you do get used to it (but you must put your glasses on to see the mark)! A more defined obvious red/white etc. mark would be good.
Pros: Grippy feel without being sticky
Cons: Could use some end hold dows for the carry strap or something to tuck the ends of the strap into.
This review was written in the old system and had content requirements that are different than reviews written today.