Collection: Quad-band Filters For Telescope
Discover the power of Quad-band Filters for Telescopes, meticulously crafted to enhance your astronomical observations. These filters are designed to selectively transmit four specific bands of light, significantly improving the visibility of faint celestial objects. By blocking out unwanted light pollution, our quad-band filters provide clearer, more detailed views of nebulae, galaxies, and star clusters. Ideal for both visual astronomers and astrophotographers, these filters are an indispensable tool for anyone looking to explore the night sky in greater detail. Browse our collection and find the perfect quad-band filter to enhance your telescope's performance.
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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
This filter effectively reduces the impact of light pollution by cutting out most of the orange-yellow light from sodium-vapor lamps and blue light from LED streetlights, making it ideal for urban and suburban environments.Regular price $270.00 USDRegular priceUnit price / per