iOptron 2" Dielectric Coated Mirror Star Diagonal W/1.25" Adapter- 6232 Cassegrain Enhanced Multi-Layer Coatings (EMD) are

Enhanced Multi-Layer Coatings (EMD) are deposited on optical elements to boost contrast and eliminate light scatter

flat-field images

mechanical and ergonomic improvements throughout make the mount sturdier

Mount: Dual Fork Arm

Celestron Product Number: 32054

iOptron 2" Dielectric Coated Mirror Star Diagonal W/1.25" Adapter- 6232 Cassegrain Enhanced Multi-Layer Coatings (EMD) areiOptron 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.