Description
Antares Twist-lock barlows make for easy eyepiece in-out and work with any barrel format. These extend focal length, reduce spherical aberration, extend eye relief and have T2 camera thread with the Twist-lock collar removed. The 1.25" barlows are fully multi-coated achromat and increase the focal length (and eyepiece magnification) by 1.5 to 5 times.
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