Tele Vue 13mm DeLite Glass Solar Filter The key specifications for a

The key specifications for a star diagonal are its reflectivity and its optical quality

"You may know there's a long history of naming eyepieces after their designers: Kellner

and other mount accessories       67

Good to Know:

which helped to optimize the stout structure of the mount

Tele Vue 13mm DeLite Glass Solar Filter The key specifications for aDescription 62 Apparent Field Eyepieces Just as Delos eyepieces were developed based on Tele Vue's Ethos eyepiece design advancements, DeLite is the logical step toward a smaller, more economical and lightweight version of Delos. The 62 apparent field DeLite retains the pure optical quality of Delos along with 20mm eye relief, unique sliding, locking eyeguard, and is Dioptrx ready. All models have 1" barrels and are parfocal with Tele Vue's 1" Plssl,