ORACU-3S
(1 review)


in stock
in stock

Orion ACU-3S 3" Crayford Focuser with Dual-Speed-Transmission - short


instead 391,60 EUR
only 217,65 EUR
excl. VAT
excl. 4,95 € Shipping costs

 

Orion ACU-3S 3" Crayford Focuser with Dual-Speed-Transmission - short


    
Stable 3" Crayford focuser for all telescopes where a short focuser is required.

♦ Length only 64,3 mm from the telescope attachment piece to the connecion thread

♦ Eyepiece side adaption by M82x1 connection thread (connection adapters are available)

♦ Telescope adaption with optional adapter flange - inner diameter of the focuser at the telescope side: 101,7 mm - we can adapt the focuser to your telescope.

♦ The focuser is very well suited for Newtonians, but also for RC, Dall-Kirkhams and refractors where the drawtube must not be too long.

♦ Adjustment range of the drawtube: 30 mm

♦ 1:10 dual speed transmission for even more precise focusing

♦ Motor focus and base optional available


 
 

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