Binocular Prisms

_{Last Updated: Wed Apr 15 09:14:34 -0400 2009}

Q: What prisms are used in PENTAX binoculars?

A: All PENTAX binoculars feature BaK4 prisms.

This premium optical prism refracts more light than other prism types; resulting in sharper, brighter images.

_{Tags:
Binocular}