Focal Reducers
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Series 4000 f6.3 Focal Reducer
£80.00Out of stock
The Series 4000 4-element; multi-coated f/6.3 Focal Reducer threads on to the rear cell of any SCT with standard threads. e.g Meade LX200; Celestron Nexstar etc. It reduces the telescope's focal ratio by a factor of 0.63; so f/10 telescopes are converted Learn More -
Series 4000 f3.3 CCD Focal Reducer with T-adapter
£90.00Out of stock
The Series 4000 CCD focal reducer converts the optical systems of f/10 STCs to f/3.3; or f/6.3 SCTs to f/2; f8 RCX's to f2.6 for ultra-fast CCD imaging with increased edge of field resolution and colour correction. It achieves this by reducing the telesc Learn More
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