Meade 45º Erect Image Prism 1.25"
The Meade 45° Erect Image Prism 1.25" is ideal for all Meade ETX telescope models except ETX-60, 70 and 80AT. This prism creates images ideal for terrestrial observing that are upright and laterally correct and comes with a built-in magnification factor of 1.08-times. This erecting prism with a 45-degree observing angle attaches easily and provides images that are great for daytime work as well. All the mentioned ETX series telescopes include an internal optical-flat mirror to reflect light to the telescope's 90° astronomical observing position; in this position the telescope's image is upright but reversed. For terrestrial observing, the Meade #932 prism renders images that are both upright and laterally correct. The #932 prism is included as standard equipment with the spotting scope versions of the ETX telescopes. This prism has a built-in magnification factor of 1.08x.
Meade 45º Erect Image Prism 1.25" Features:
For ETX-90, ETX-105, & ETX-125 Scopes
Upright, Laterally-Correct Observing
Comes with a built-in magnification factor of 1.08-times
Use for high-quality, crystal-clear terrestrial viewing
45-degree angle creates normal, not reversed object image
Provides better viewing position than normal 90-degree position
Attaches to rear of telescope with set-screw
Meade 3 Years Australian Warranty