Meade 1.25" 90º Prism Diagonal - #918A
A 90° diagonal prism for Schmidt-Cassegrain and refractor telescopes, the Meade 90 Degrees Prism Star Diagonals let you view objects at a 90° angle from the direction the telescope is pointing. This means your viewing session will be much more comfortable - especially when the telescope is pointing straight up! The Meade 918A was designed to fit all 1.25" focusers and visual backs, and accepts any 1.25" eyepiece. When at lower magnifications it is fine to use an erecting device, but when maximizing your magnification option given the scope, seeing conditions & object of interest it is important to employ a device which leaves the image reversed.
Meade 90º Prism Diagonal 1.25" Features