Collection: 2 Inch Quad-band Filter For Telescope
Elevate your astronomical observations with our 2 Inch Quad-band Filter for Telescopes. Designed to fit standard 2-inch eyepieces and accessories, this filter isolates four essential wavelengths of light, greatly enhancing the contrast and detail of deep-sky objects. By effectively reducing light pollution, our 2-inch quad-band filter allows you to capture stunning images of nebulae, galaxies, and star clusters with exceptional clarity. Whether you're observing visually or through a camera, this filter is an essential addition to your astrophotography toolkit. Explore our selection and experience the transformative power of our 2-inch quad-band filter.
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Optolong L-Quad Enhance Filter (L-QEF) 2"
The Optolong L-Quad Enhance Filter is primarily used for capturing and enhancing images of deep-sky objects such as nebulae, galaxies, and star clusters. By isolating key emission lines and reducing light pollution, it enables astrophotographers to obtain clearer and more detailed images, even in urban and suburban environments.Regular price $209.00 USDRegular priceUnit price / per -
Antlia Quad Band Anti-Light Pollution Filter 2" Mounted
It boasts high transmittance in the primary emission lines of Hydrogen-alpha (Ha), Sulfur II (SII), Oxygen III (OIII), and Hydrogen-beta (H-Beta). This enhances the signal-to-noise ratio (SNR) and contrast in your images.Regular price $270.00 USDRegular priceUnit price / per