Barlow Lens,Multicoated 1.25" 5X Barlow Lens M42 Thread for 31.7mm Telescopes Eyepiece,no Chromatic Aberration

【1.25" 5X Barlow Lens】5X magnification with 1.25 inch interface increases the magnification of any 1.25 inch eyepiece and also can provide comfortable viewing. It allows you look more closely and more detailed at the moon's and other planet. 【Multi Coated Optical Lens】Multi coated optical lens offers a high quality observation without additional additional chromatic aberration, and making image more clear and sharp. 【M42 * 0.75 Thread】M42 x 0.75mm thread works as a t adapter and can be attached to DSLR or SLR camera via a separate ring adapter. 【Aluminum Alloy】Aluminum alloy body with black anodized is precision machined, stable and for a long time use. 【Easy to Use】Simply insert the eyepiece into Barlow lens, and then insert the Barlow lens into the scope.