Celestron’s EdgeHD 0.7x Reducer Lens makes your EdgeHD 1400 one full f/stop faster than f/11 and increases the field of view by 43 percent. All lens elements are made from lanthanum glass with full ...
This is an optically excellent telescope with a rugged, lightweight computerized mount. Intended for serious amateurs, it is suitable for all types of visual astronomy and some astrophotography. If ...
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