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Diagonals and Prisms

Whether for astronomical or terrestrial use a good Star Diagonal or Erecting Prism is a must. 1.25" or 2". We can supply the right ones for your needs.


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Telephone: 01353 776199 or 07990 646466

2 Rosemary Lane, Sutton nr. Ely, Cambridgeshire, CB6 2NZ
Telephone Hours:  
Monday to Saturday - 10:00am-4:00pm
Our showroom is currently closed for visits until further notice.
We are closed on Bank Holidays. Online orders are despatched as normal.