Large barrel 2" eyepieces permit wide fields of viewing impossible to achieve with eyepieces of smaller barrel diameters. The focusers of all Meade DS-Series telescopes, except for DS-60 models, include 2" eyepiece-holders to accept the oversize #937 Diagonal Mirror-which in turn accepts eyepieces of 2" barrel diameters. An adapter is included to allow for the use of standard 1.25"-barrel eyepieces in the 2" Diagonal Mirror as well. The #937 is only required for DS Series refractors, and is not required upon reflecting DS Series telescopes.
Displaying review 1
Pros
Cons
Best Uses
Comments about Meade #937 90-Degree Mirror Diagonal (2") for DS Series Telescopes:
what a difference in the field of view from the stock diagonal- super views with series 4000 eyepieces. Doesn't add too much weight with 1.25" eyepieces.Objects stay in the field of view longer.
Displaying review 1