Product Description
This prime focus adapter fits the rear cell of the Celestron 90mm and 130mm Maksutov-Cassegrain spotting scopes and the Celestron NexStar 4 and 90mm, 102mm, and 130mm Maksutov-Cassegrain astronomical telescopes. It cannot be used with Schmidt-Cassegrain telescopes or other brands of Maksutov-Cassegrains, such as the Meade ETX series. Needs optional T-ring.
It converts the 90mm scopes to a 1200mm f/13.33 telephoto lens. It converts the 102mm scope to a 1325mm f/13 terrestrial telephoto lens and prime focus lunar photography lens. It converts the 130mm scopes to a 2000mm f/15.4 terrestrial telephoto lens and prime focus lunar photography lens. The adapter is not usable for high magnification planetary photography or long exposure deep space photography.
It converts the 90mm scopes to a 1200mm f/13.33 telephoto lens. It converts the 102mm scope to a 1325mm f/13 terrestrial telephoto lens and prime focus lunar photography lens. It converts the 130mm scopes to a 2000mm f/15.4 terrestrial telephoto lens and prime focus lunar photography lens. The adapter is not usable for high magnification planetary photography or long exposure deep space photography.
Tech Details
Weight | 4 oz. |
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Warranty | 1 year |