I'm 60+ and wear trifocals
50y silhouette matches are a challenge visually
tried the Merit eyepiece and it didn't work for me
found out I had to use it for several range trips before it began to work as advertised
maybe my eyes and brain got trained
Won my class in both Irons and Optics last week
Shot my first perfect 10 and that was with iron sights
I'm sold on the Merit now. (also used an opaque, flip up, eye piece on my weak eye)
50y silhouette matches are a challenge visually
tried the Merit eyepiece and it didn't work for me
found out I had to use it for several range trips before it began to work as advertised
maybe my eyes and brain got trained
Won my class in both Irons and Optics last week
Shot my first perfect 10 and that was with iron sights
I'm sold on the Merit now. (also used an opaque, flip up, eye piece on my weak eye)