bh46118
Well-known member
What do you use with your binoculars ? Straight glass, polycarbonate, photo gray, special coatings, etc. Which combination of bells and whistles, or lack thereof makes for a good set to be used with binoculars.
Does high quality polycarbonate have any potential for binocular lenses or prisms ?
Bruce
Does high quality polycarbonate have any potential for binocular lenses or prisms ?
Bruce