If you are looking for a Barlow lens, then this one could be of interest to you. It is made of quality metal which means that it will not rust or deform and is sturdy and durable. It is 1.25 inches and has an M42 x 0.75 thread camera connect interface on it. It is high quality giving 2 x magnification and boosting the ability of the eyepiece. It is easy to use, you just have to pop the eyepiece on first then put on the Barlow lens. It will help to enhance what you are seeing and therefore improve your viewing experience.
Mavis Laven 2x Barlow Lens M42 x 0.75
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