Meade f3.3 Focal Reducer

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Our Price:  £127.00(Inc. 20% VAT) Notify me when this item is available Model:  m33focalreducer Brand:  Meade Tweet

This reducer was designed for use with webcams and similar with 1/2" or smaller sensors. It is not suitable for larger sensors like those fitted to most dedicated imaging cameras.

The 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.

Mounted in its threaded cell, the f/3.3 CCD Focal Reducer attaches to the rear cells of all Meade LX-Series Schmidt-Cassegrains and to other SCT brands and reduces CCD exposure times by up to 80%.

The 3-element, 41mm clear-aperture optics are multi-coated to maximise light transmission.

Included with each f/3.3 CCD Focal Reducer is a Variable T-Adapter that allows a range of f/ratios between f/3 and f/5 on f/10 SCTs and between f/1.9 and f/3.2 on f/6.3 SCTs.