Filters
A selection of astronomical filters and related accessories for your telescope.
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Original price $459.00 - Original price $459.00Original price $459.00$459.00$459.00 - $459.00Current price $459.00Optolong L-eXtreme Filter for Deep Sky Imaging dual-band narrowband - 2"
ProAstroz1. L-eXtreme Introduction L-eXtreme is a two 7nm bandpass filter which can be used with one-shot color cameras like DSLR's (digital SLR), and mon...
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Original price $299.00 - Original price $299.00Original price $299.00$299.00$299.00 - $299.00Current price $299.00Optolong L-Pro Filter for Deep Sky narrowband Imaging - 2"
ProAstroz1.Optolong L-Pro Introduction Optolong L-Pro (L-Professional) filter is designed to improve the visibility of various deepsky objects. By selective...
View full detailsOriginal price $299.00 - Original price $299.00Original price $299.00$299.00$299.00 - $299.00Current price $299.00Sold out - more on the way! -
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Original price $45.00 - Original price $45.00Original price $45.00$45.00$45.00 - $45.00Current price $45.001.25" UHC Filter for telescope eyepiece - Cuts light pollution deep sky astronomy
ProAstroUHC Ultra High Contrast Filter - 1.25" Telescope Eyepiece Filter High Contrast Cuts Sky Light Pollution The UHC filter is the best all-around dark-...
View full detailsOriginal price $45.00 - Original price $45.00Original price $45.00$45.00$45.00 - $45.00Current price $45.00Sold out - more on the way! -
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Original price $35.00 - Original price $35.00Original price $35.00$35.00$35.00 - $35.00Current price $35.002" Skyglow & Moon filter for telescope eyepiece
ProAstroz2" Skyglow & Moon filter for telescope eyepiece Specifications: 2" - standard large filter thread Reduces glare for the observation of the mo...
View full detailsOriginal price $35.00 - Original price $35.00Original price $35.00$35.00$35.00 - $35.00Current price $35.00Sold out - more on the way! -
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Original price $589.00 - Original price $589.00Original price $589.00$589.00$589.00 - $589.00Current price $589.00Optolong L-Ultimate Filter for Deep Sky Imaging dual-band 3nm narrowband - 2"
ProAstroz1. L-Ultimate Introduction The latest from Optolong's range of Dual Band Narrowband filters is the Optolong L-Ultimate. It is designed to offer...
View full detailsOriginal price $589.00 - Original price $589.00Original price $589.00$589.00$589.00 - $589.00Current price $589.00Sold out - more on the way! -
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Original price $18.95 - Original price $18.95Original price $18.95$95.00 - $199.00$95.00 - $199.00Current price $95.00BAADER Neodymium Moon & Skyglow Filter
ProAstrozFeatures enhanced 'Phantom' coatings with UV/IR cut for even better performance. Intensifies surface details on Mars, Jupiter and Moon – and enhan...
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