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Reveal details and features in views and astrophotos
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Telescope & Eyepiece Filters

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Meade Coronado SolarMax II 40mm H-Alpha Filter Set w/BF10
Coronado by Meade SolarMax II 40mm Solar Filter set with RichView tuning system. Includes 40mm diameter primary H-Alpha etalon filter with sub 0.7 angstrom bandwidth and 10mm Blocking Filter.
$1,099.00

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Meade Coronado SolarMax II 40mm H-Alpha Filter Set w/BF15
Coronado by Meade SolarMax II 40mm Solar Filter set with RichView tuning system. Includes 40mm diameter primary H-Alpha etalon filter with sub 0.7 angstrom bandwidth and 15mm Blocking Filter.
$1,299.00

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Coronado SolarMax II 60mm H-Alpha Solar Filter Set w/BF10
Coronado by Meade SolarMax II 60mm Solar Filter set with RichView tuning system. Includes 60mm diameter primary H-Alpha etalon filter with sub 0.7 angstrom bandwidth and 10mm Blocking Filter.
$1,399.00

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Coronado SolarMax II 60mm H-Alpha Solar Filter Set w/BF15
Coronado by Meade SolarMax II 60mm Solar Filter set with RichView tuning system. Includes 60mm diameter primary H-Alpha etalon filter with sub 0.7 angstrom bandwidth and 15mm Blocking Filter.
$1,599.00

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Coronado SolarMax II 60mm H-Alpha Solar Filter Set w/BF30
Coronado by Meade SolarMax II 60mm Solar Filter set with RichView tuning system. Includes 60mm diameter primary H-Alpha etalon filter with sub 0.7 angstrom bandwidth and 30mm Blocking Filter.
$2,499.00

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Coronado SolarMax II 90mm H-Alpha Solar Filter Set w/BF15
Coronado by Meade SolarMax II 90mm Solar Filter set with RichView tuning system. Includes 90mm diameter primary H-Alpha etalon filter with sub 0.7 angstrom bandwidth and 15mm Blocking Filter.
$3,099.00

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Coronado SolarMax II 90mm H-Alpha Solar Filter Set w/BF30
Coronado by Meade SolarMax II 90mm Solar Filter set with RichView tuning system. Includes 90mm diameter primary H-Alpha etalon filter with sub 0.7 angstrom bandwidth and 30mm Blocking Filter.
$3,999.00

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Coronado SolarMax II 60mm Double Stacking Etalon Filter
Coronado by Meade SolarMax II 60mm Double Stacking Etalon with RichView tuning system. 60mm diameter primary H-Alpha etalon filter.
$899.00

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Coronado SolarMax II 90mm Double Stacking Etalon Filter
Coronado by Meade SolarMax II 90mm Double Stacking Etalon with RichView tuning system. 90mm diameter primary H-Alpha etalon filter.
$2,399.00

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Orion SkyGlow Broadband Light Pollution Filters
SkyGlow Broadband filters enhance deep-sky objects in moderately light polluted skies. They block the most common wavelengths of light pollution for increased contrast and better views of all deep-sky objects, without needing to drive to dark skies.
$49.99 - $69.99

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Orion Neutral-Density 13% Transmission Moon Filters
The Orion 13% Moon filters help reduce glare on the moon's surface so you can see more detail and features. These filters are especially useful to owners of large-aperture telescopes. It threads directly onto the eyepiece barrel.
$19.99 - $24.99

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Orion Variable Polarizing Eyepiece Moon Filters
Orion Variable Polarizing Moon filters act like a dimmer switch for your telescope, allowing the perfect amount of light to come through. Whether the Moon is full or a thin crescent, you can adjust to reduce brightness and glare to bring out details.
$29.99 - $59.99

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Orion Solar Filter Sets for Binoculars
Designed to fit snugly over the objective lenses of your binoculars, these optical glass filters block 99.99% of incoming sunlight, allowing you to safely observe sunspots and granulation. Each filter features three thumbscrews for secure attachment.
$149.99

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Orion Oxygen-III Nebula Filters for Eyepieces
Orion Oxygen-III filters show amazing detail when viewing nebulae. Completely blocks all other visible wavelengths to boost contrast on emission and planetary nebulae as well as supernova remnants. A bigger contrast boost than the UltraBlock filters.
$99.99 - $129.99

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Orion Hydrogen-Beta Nebula Filters for Eyepieces
Hydrogen-Beta nebula filters are perhaps the only way to see the faint and elusive Horsehead, California, and Cocoon nebulae. These filters pass light that these faint nebulae emit. Best used with medium to large aperture telescopes in dark skies.
$99.99 - $129.99

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Orion SkyGlow Astrophotography Filters
A light pollution filter designed for deep-sky astrophotography in light polluted skies with a camera. The Orion SkyGlow astrophotography filters enhance contrast and preserve color balance which eliminates the need for extra corrective processing.
$99.99 - $159.99

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Orion UltraBlock Narrowband Filters
For highly light-polluted sites, the UltraBlock Narrowband Light-Pollution Filters are perfect. They block all forms of light pollution, allowing you to see fainter deep-sky celestial objects over unfiltered and wideband-filtered views.
$79.99 - $99.99

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Orion E-Series Safety Film Solar Filters
These budget-friendly Safety Film Solar Filters feature a durable black-polymer film filter material that display high-contrast, clear views of the Sun in a pleasing yellow-orange color. Safely observe sunspots, eclipses, and more.
$24.99 - $29.99
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Coronado SolarMax II H-Alpha Etalon Filters
These Coronado etalon filters reduce the normal bandwidth of a SolarMax telescope or filter set from the single stack 0.7A performance to a more restrictive 0.5A to increase visibility of active regions and surface detail.
$599.00
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Coronado SolarMax II H-Alpha Filter Sets
When properly mounted on your telescope, these Coronado filter sets allow safe observation and imaging of surface detail and prominences on the Sun in hydrogen-alpha (Ha) light.
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More About Telescope & Eyepiece Filters
By using a filter to selectively block and transmit portions of the visual spectrum, you will notice a huge difference in the amount of detail you're able to see in astronomical objects. Moon, solar, planetary, and light pollution filters from Orion Telescopes are image-enhancing staples that you will use almost every night out. And Orion carries a variety of more specialized narrow-band filters that will appeal to advanced observers and astrophotographers.

Please Note:
Any discounts and/or promotional offers apply only to products listed on their respective pages. Prices valid only while supplies last and are limited to stock on hand.

Products on sale or subject to promotional offers are limited to two units per customer. Large volume orders are subject to special order policies — contact our Customer Service Department for additional details.

Pricing and/or promotions are subject to change without notice.