SVBONY SV216 2X Barlow Lens, 1.25inch FMC 4-Elements APO Apochromatic Barlow, Double Magnification Telescope Accessories for Planetary Visual and Photography

The SV216 Barlow lens is a revolutionary tool designed for astronomy enthusiasts and professionals alike. Featuring a 4-piece telecentric design, it successfully extends the focal length of your primary mirror, eliminating the chromatic aberration and vignetting issues often encountered with standard optical gear. This remarkable lens provides consistent 2x magnification thanks to its specialized design and optimized optical structure, ensuring clarity no matter where it...

The SV216 Barlow lens is a revolutionary tool designed for astronomy enthusiasts and professionals alike. Featuring a 4-piece telecentric design, it successfully extends the focal length of your primary mirror, eliminating the chromatic aberration and vignetting issues often encountered with standard optical gear. This remarkable lens provides consistent 2x magnification thanks to its specialized design and optimized optical structure, ensuring clarity no matter where it is positioned in your optical system.

What sets the SV216 apart is its precision engineering. With a unique 3 screw design and coaxial locking device, it enhances the concentricity of your optical axis, leading to improved image quality. The fully multi-layer enhanced coating on its four lenses contributes to bright, sharp images, while blackened edges effectively minimize internal light scatter, maximizing image contrast.

Comfort is also prioritized in this design; the eye relief distance remains within a comfortable range, allowing users to enjoy high magnification without straining their eyes. The lens adopts a standard 1.25-inch interface, making it compatible with various eyepieces, filters, and zenith mirrors, ensuring versatility in use.

Every detail is crafted to enhance your stargazing experience. The brass compression ring ensures that eyepieces stay secure without causing damage, facilitating smooth transitions between accessories. The SV216 Barlow lens is not just a purchase; it’s an investment in your astronomical journey, promising to unveil the wonders of the universe from the comfort of your backyard or professional observatory.