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This listing has ended. The seller has relisted this item or one like this. Item:Telescope Secondary Mirror 3.1 inch |
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| All our secondary mirrors are made of BK7 optical glass, manufactured to an ultra accuracy to be Wave PV 1/10 lambda or better, and are coated with the 98% enhanced aluminum coating.
Minor Axis Diameter: 3.10" (79mm) Coating: The 96-98% enhanced aluminum coating Wavefront PV: 1/10 Lambda or better |
Shipping and handling Item location: Arlington, VA, Hong Kong Shipping to: Worldwide
 
*The estimated delivery time is based on the seller's handling time, the shipping service selected, and when the seller receives cleared payment. Sellers are not responsible for shipping service transit times. Transit times may vary, particularly during peak periods.
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