 | | Meade #928 45° Erect-Image Diagonal Prism (1.25") 07217 |

Diagonal mirrors and Prisms result in images that are correctly oriented up-and-down but reversed left-for-right.
For terrestrial observing a fully correctly oriented telescopic image Meade Erect Image Diagonal Prism 07217 is desirable.
Meade #928 45° Erect-Image Diagonal Prism (1.25") 07217 accomplishes this image correction and places the eyepiece at a convenient 45° viewing angle.
#928 Meade Erect-Image Diagonal Prism is designed to use 1.25"
eyepieces in catadioptric telescopes with a 1.25" visual back or in refractors with a 1.25" focuser drawtube.
Meade Image Erecting Diagonal 07217 can be used with older 12", 14",
and 16" Meade SCTs by adding a 1.25" eyepiece holder #9135. (These scopes normally came with a thread-on 2" star diagonal that cannot accommodate the image erector.)
Meade 1.25" Erecting Prism # 928 is fully
coated for high light transmission.
Package Contents: - Meade #928 45° Erect-Image Diagonal Prism (1.25") 07217
| Meade #928 45° Erect-Image Diagonal Prism (1.25") 07217 | 07217 |
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