Meade Model 932 Image Erecting Prism for ETX-90 and
ETX-125. Produces a correctly oriented image and convenient 45°
observing angle for terrestrial observations.
All ETX-90 and ETX-125 models feature an internal flip mirror to
reflect light to the telescope’s convenient 90° astronomical observing
position. In this position the telescope’s image is upright, but mirror
reversed from left to right. While this is normal and poses no problem
for astronomy, in terrestrial observing a corrected image is highly
desirable which is where this useful accessory comes in.
For observing wildlife, a home with a view, or other Earthly
applications the #932 45° Erecting Prism attaches in seconds and
results in an image both right side up and correct left to right as
well as a more convenient (for daytime work) 45° observing angle.
Threads to the rear camera port. For all ETX-90 and ETX-125 models.
