Telescope Barlow Lens, 2X Magnification with Full Multi-Layer Coated Glass for 0.965 Inch Eyepieces, Compatible with Astrophotography Telescopes

Specification: Item Type: Barlow Lens Material: Aluminum Alloy, Optical Glass Multiple: 2X Lens Material: Metal Aluminum Lens Material: Optical Glass Lens Lens Coating: Green Film Interface Size: 0.965in (Approx. 24.5mm) Product Size: Approx.24.5 x 52mm / 1 x 2in Package List: 1 x Barlow Lens

• Applicability: Can be used with any astronomical telescope equipped with a 0.965in mount for wide field lunar observations; medium sized star clusters; and a wide range of cloudy nebulae and deep space targets.
• Coated Optical Lens: Provides observation without additional chromatic aberration, making the image clearer and sharper.
• 2X Magnification: Adds 2X magnification to any 0.965in eyepiece, allowing you to see the lunar and other planets more closely and in greater detail.
• With Set Screw: The extender has set screw on the side, with just one turn of the screw, the accessory can be firmly held in place.
• Aluminum Alloy Body: The aluminum alloy body with black anodized is accurate machined, stable and , and can be used for a long time.