Celestron Dew Shield Foamex for 11" Schmidt Cassegrain Telescopes.
What's Included With This Item:
- 2-Year Warranty
This model is compatible with all 11" optical tubes.
A Lens Shade/Dew Cap is a tube, of approximately the same diameter as your telescope tube, designed to fit on the front end of the telescope to reduce the amount of dew that builds up on the corrector plate. It also serves as a Len Shade by preventing stray light from falling on the corrector plate, which greatly improves contrast.
For two years, Celestron will cover repairs or replacement of this product in cases of defective components or damage from normal wear and tear. For more details, visit our Warranty page.