1.25 inch 3x barlow lens full multi coated achromatic lens barlow lens, an excellent picture telescopic accessory offers

Features:
Achromatic lens sharpness and colour correction, optical component, real physical computer magnification, triple the performance of 1.25 inch telescopic eyepiece with the universal Barlow lens
For owners of short short focal length telescopes not only increases magnification. The images are clearer than the average increase in magnification up to 15 times the images
3x Barlow triples the magnification of any 1.25 inch eyepiece with most telescopic eyepieces with 1.25 inch diameter
This barlow comes with an adjusted screw to keep your eye features safe
Weighted gift sweet warm gift for friends, family or yourself.

Specifications:
Copper and aluminium alloy.

Package includes:
1 x 1.25 inch 3x barlow lens.

Note:
Please allow 1-3 cm error due to manual measurement. Please make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual colour of the item.