SVBONY SV216 3X Barlow Lens, 1.25‘’ Fully-Multi Coated 4-Elements APO Barlow, Telescope Accessories Matching with Telescope Eyepiece for Planetary Visual and Astrophotography

Constant 3x magnification: maximize your viewing experience with the SVBONY SV216 barlow lens for telescope; Designed to deliver a constant 3x magnification; this lens expands your field of view; allowing you to explore celestial wonders in greater detail. 1.25-inch interface: versatile and easy to use: compatible with standard 1.25-inch eyepieces; filters; and zenith mirrors for effortless setup and use; Pair it with a barlow lens 3x for enhanced magnification. FMC: each of the four lenses is coated with multiple layers of enhanced coatings; ensuring superior light transmission and minimal distortion; achieve enhanced magnification. Edge-coated lenses: featuring black-coated edges on all lenses; this barlow lens for telescope minimizes unwanted halos and reflections; ensuring a sharper and clearer image. Durable and stylish aluminum feet: crafted with high-quality aluminum metal; this barlow lens offer unmatched durability and stability; The sturdy aluminum construction provides a solid base for your telescope setup. 3-screw design: featuring a unique three-screw design with a coaxial locking mechanism; with three-screw coaxial locking device can clamp the eyepiece from three directions; which helps to better maintain coaxiality. Brass compression ring: equipped with a high-strength brass compression ring; this barlow lens guarantees exceptional durability and resilience; The brass material significantly reduces the risk of deformation or damage. Comfortable viewing: pairing a low-power eyepiece with a 3x barlow lens allows you to enjoy the magnification effect of a high-power eyepiece; while keeping the exit pupil distance within the comfortable viewing range for the human eye. Protect your optics: your barlow lens comes complete with a dust cap and end cap; The dust cap shields the lens from dirt and debris; while the end cap keeps the lens safe from scratches when not in use