The Pentax smc XW 10 Eyepiece includes high-refraction, extra-low-dispersion elements producing a well-balanced image with minimal aberrations, together with a 20mm eye relief and wide 70 apparent angle of view.
Overview
The Pentax smc XW 10 Eyepiece includes high-refraction, extra-low-dispersion elements producing a well-balanced image with minimal aberrations, together with a 20mm eye relief and wide 70 apparent angle of view.
