Astromania 1.25" 90-Degree Diagonal Mirror - Bundle with - 1.25" 25mm 58-Degree Planetary Eyepiece for Telescope
Product Information
About
Designed primarily for planetary observation "Moon; Jupiter; Mars and Saturn and more" but great for deep sky objects too; comfortable eye relief averaging 16mm across the series; threaded for standard 1.25 inch astronomy filters
58 degree field of view: 2.5-25mm focal length; equipped with rotated adjustment eyepiece barrel and eye convertible rubber ring for eye; give maximum detail and definition for high transmittance and contrast ratio with least lateral chromatic aberration
Each eyepiece has 5 lens elements in 3 groups; exceptional at nearly eliminating lateral color aberration and light scatter while retaining excellent sharpness contrast and definition
1.25 inch 90 degree mirror star diagonal for any telescope with 1.25 inch connector but not suitable for Newtonians
More comfortable viewing orientation as you observe from above; filter thread for any 1.25 inch filter; accepts standard 1.25 inch eyepieces
