2X Telescope Barlow Lenses 1.25in FMC Green Film 2X Barlow Lenses with M35 Thread for Astronomical Observation

Feature: 1. 2X Magnification: The 1.25inch telescope accessory has 2x magnification, making it ideal for enthusiasts with fast, short focal length telescopes. 2. Multi Purpose: 2X barlow lenses with M35 thread can be used for wide field lunar observations, medium sized star clusters, and a wide range of cloudy nebulae and deep space targets. 3. Anti Slip Design: 2X telescope barlow lenses with inward slope anti slip design helps avoid accidental drops. 4. Wide Compatibility: 2X barlow lenses can be used with any astronomical telescope equipped with a 1.25in mount and are widely compatible. 5. Green Film: Fully coated green coated optical glass eyepieces with excellent image contrast and light transmittance; provides maximum detail and clarity throughout the field of view. Specification: Item Type: 2X Telescope Barlow Lenses Lens Material: Optical Glass Mirror Body Material: Aluminum Alloy Magnification: 2X Number of Lenses: 1 Piece Lens Coating: FMC Green Film Interface Size: 1.25 Inches (about 31.7mm) Photographic Thread: Support Connection to the Interface Adapter with T2 (m42. x 0.75mm) Thread and M35 x 1mm Thread Photography Extension:Approx. 22mm 0.9in with M35 Mount,Approx. 31mm 1.2in with M42 Mount. Package List: 1 x Barlow Lenses