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ZWO M42-M48 extender (16.5mm length)
The ZWO M42-M48 Extender (16.5mm) adds 16.5mm to backfocus and converts M42 to M48 threads. Threaded for 2" filters, it ensures precise adjustments for astrophotography setups.
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The ZWO M42-M48 Extender (16.5mm) is a spacer ring that can be used to add 16.5mm to your backfocus. It can also be used to convert your M42 thread to a M48 thread. This adapter has a male M42 thread on the camera side and a female M48 thread on the telescope side that is internally threaded to accept standard 2" filters.
About ZWO Optical: Astrophotography has never been easier
Established in 2011, ZWO Optical is a fast-growing global astroimaging camera powerhouse based in Suzhou China.
They focus on building and innovating groundbreaking CMOS cameras such as the iconic ZWO ASI120MM Monochrome CMOS camera (the first-ever planetary CMOS camera to beat a CCD in the early 2010s).
ZWO continues to pioneer new astrophotography technology with revolutionary features to capture exceptional quality of images of space that will last you a lifetime.
Today, ZWO cameras are recognised by every passionate astrophotographer and are available in over 25 countries internationally.
Product Code: T2-M48-16.5
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