Celestron Eyepiece Accessories and Filters
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2 Matching Products
Find out more about the Celestron Moon Filter
Celestron's Moon Filter is an economical eyepiece filter for reducing the brightness of the moon and improving contrast, so greater detail can be observed on the lunar surface. The clear aperture is 21mm and the transmission is about 18%. Screws on to the filter thread of any Celestron, or other manufacturer's 1.25 inch eyepiece.
Find out more about the Celestron Reducer / Corrector f/6.3
This combination focal reducer and field corrector lens makes it possible to have a dual focal ratio instrument, without sacrificing image quality.If offers wide fields of view with any Schmidt-Cassegrain telescope and when used for astrophotography, it reduces exposure time by a factor of 3.
Awaiting StockFree delivery available
£139.99
Celestron Reducer / Corrector f/6.3