While star diagonals correct a refractor's inverted image, they don't correct the left-right orientation. For terrestrial viewing, choose an erecting prism to achieve a natural view.
Note that due to the path length of this prism, it can't be used with Barlows or Powermate™ amplifiers. Not for use with Bino Vue due to weight limitations.
The 45-degree Erecting Prism works best at moderate magnifications. It can accept 1-1/4" eyepieces.
Only ships in contiguous USA.
Dimensions & Specifications
Telescope Accessories Series
Diagonals and Erecting Prisms
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Default manufacturer warranty.
Return & Exchange Policy
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