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Old 26-09-2012, 04:00 PM
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Merlin66 (Ken)
Spectroscopy Wizard

Merlin66 is offline
 
Join Date: Oct 2005
Location: St Leonards, Vic
Posts: 7,188
Kon,
Download the freeware CCDCalc, it will give a quick result of FOV v's camera.
http://www.newastro.com/book_new/camera_app.php
The x0.33 reducer was designed originally for webcam sized chips (2.8 x 3.7mm)...anything larger than that, they don't work well....
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