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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
Download the EM31 Pro Instruction Manual (PDF)
compatible with APS-C and smaller sensors
where multiple targets can be scheduled in advance for an automated night of imaging
0x flattener adopts a triplet design and supports a 44mm full-frame image circle
the ZWO ASI294MM PRO cools down to 35°C-40°C below ambient temperature
Minicat 51 WIFD 40mm ED f/3.3 Guide Scope Download the EM31 Pro InstructionWilliam Optics Minicat 51 WIFD Overview Minicat 51 WIFD is designed for photography enthusiasts who love wide angle views. Its standout feature is an ultra bright f 3. 5 aperture, allowing you to capture faint nebulae or comets in a very short time. (The f 3. 5 aperture lets in twice as much light as an f 5 aperture.) The Minicat 51 WIFD uses the latest Petzval design with 6 lens elements, including 2 Super ED and lanthanum lenses to perfectly control
