5X Barlow Lens M28.6 Threaded Interface Stereo Microscope Auxiliary Objective Lens

Feature： 1. High Definition： Magnification barlow lens adopts high definition 5x magnification, helps you see clearer and farther. 2. Excellent Performance： The auxiliary objective lens features a broadband coated lens with excellent image contrast and light transmission. 3. Premium Material： The microscope auxiliary objective lens is made of aluminium alloy and is robust, lightweight and durable. 4. Applicable： Camera lens with thread, M28.6x0.6mm pitch. Suitable for 1.25in 31.7 mm astronomical telescope eyepieces. 5. Practical Accessory： Microscope camera lens can double total magnification power of your microscope and reduce the focus length. Nice accessory for astronomy lovers. Specification： Item Type： Auxiliary Objective Lens Material： Aluminium Alloy + Optical Glass Magnification： 5X Number of Lenses： 1 Piece Lens Coating： Broadband Coating Sleeve Material： Aluminium Alloy Interface Size： 1.25inch (Approx. 31.7mm) Thread Size： M28.6x0.6mm(0.02in) Pitch (Industry Term： Fine Thread). Package List： 1 x Magnification Barlow Lens 1 x Storage Box Note： Manual measurement please allow some errors.