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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
with about 90% of maximum transmission at f/2
Stunning images right out of your setup
Spurious response
Digital Sensibility
M42F-M42M 20MM Extender | Dark Clear Skies Near Infrared Astronomy with about 90% of maximumM42F M42M 20MM Extender The M42F M42M 20MM Extender is a versatile accessory designed to enhance your astronomy equipment. Made from durable aluminum 6061 T6, this extender ensures reliable performance. Featuring M42*0. 75 female threads and M42*0. 75 male threads, this adapter allows you to seamlessly connect compatible devices. With an extension length of 20mm, it provides the perfect extension for your setup. Upgrade your astronomy gear with the
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