Function:
1. Made of premium material which is durable, practical and environmentally friendly.
2.Install between scope and eyepiece to increase magnification.
3. Fits any standard size scope and lens (standard lens diameter is 1.25")
4. Virtually no effect on image quality and comfortable to display.
5. Easy and easy to use.
Specifications:
Type: Telescope Barlow Lens
Material: Aluminum alloy + optical lens
Color: Black
Port Size: 1.25 in.
Screw Size: M42 * 0.75 thread pitch
Magnification: 5x
Package Weight: 4.1 oz (118 g).
Package Includes:
1 x Telescope Barlow Lens