HIGH DEFINITION: Magnification barlow lens adopts high definition 5x magnification, helps you see clearer and farther.
EXCELLENT PERFORMANCE: The auxiliary objective lens features a broadband coated lens with excellent image contrast and light .
PREMIUM MATERIAL: The microscope auxiliary objective lens is made of aluminium alloy and is robust, lightweight and .
APPLICABLE: Camera lens with thread, .6x0.6mm pitch. Suitable for 1.25in / 31.7 mm astronomical telescope eyepieces.
PRACTICAL ACCESSORY: Microscope camera lens can double total magnification power of your microscope and reduce the focus length. Nice accessory for astronomy lovers.