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Starfield Optics 1.25 Dark Filter
$27.99
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}The Starfield Optics 1.25 Dark Filter is an essential tool for astrophotographers and amateur astronomers who use cameras without built-in mechanical shutters. This completely opaque filter is designed to generate...
Starfield Optics 2" Dark Filter
$34.99
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}Starfield Optics 2" Dark Filter: Essential for Dark Frame Astrophotography Primary Function: Designed to generate dark frames in astrophotography when the camera lacks a built-in mechanical shutter. Complete Opacity: This...