iOptron 2" Dielectric Coated Mirror Star Diagonal W/1.25" Adapter- 6232 type-telescopes Linear Field of View (@1000

Linear Field of View (@1000 yds): 42 ft (13 m)

25" Eyepiece

Storage Case Weight (oz): 11

My father named Paul'''s design

iOptron 2" Dielectric Coated Mirror Star Diagonal W/1.25" Adapter- 6232 type-telescopes Linear Field of View (@1000iOptron 2" Dielectric Coated Mirror Star Diagonal with 1. 25" Adapter This is an iOptron 2" Dielectric Coated Mirror Star Diagonal. This diagonal uses a mirror to fold the beam from your telescope. This mirror is extremely flat and is coated with a dielectric material for high transmission of light. The diagonal eyepiece barrel is made to accept 2" standard astronomical eyepieces, and it has an adapter to permit the use of 1. 25" eyepieces as well.