The Habicht has only eye relief of 12mm.. so everytime you use it.. you leave eyelash grease into the lens. Supposed you wipe it every 2 days.. how many days before the coating can be affected?
And what exactly are the coatings used in the eyepiece as well as the rest of it that can transmit 96% of light? Is it the same coating as used in their premium roof? What is it called?
And what exactly are the coatings used in the eyepiece as well as the rest of it that can transmit 96% of light? Is it the same coating as used in their premium roof? What is it called?