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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.
Was
$79.99 - $89.99
Now
$76.49 - $79.99

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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.
Was
$109.99 - $139.99
Now
$93.49 - $125.99

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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.
Was
$109.99 - $139.99
Now
$98.99 - $125.99

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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.
Was
$129.99 - $179.99
Now
$110.49 - $152.99

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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.
Was
$79.99 - $119.99
Now
$71.99 - $107.99

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Orion Deluxe Safety Film Solar Filters
Our complete line of Deluxe Safety Film Solar Filters feature renowned Baader AstroSolar(tm) Safety Film in a sturdy, clear-anodized aluminum cell. You can explore the Sun safely with one of these high-quality filters attached to a telescope.
Was
$49.99 - $149.99
Now
$49.99 - $149.99

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1.25" Orion Sulfur-II Extra-Narrowband Filter
Extra-narrowband filters will help you produce striking, high-contrast color astrophotos of emission nebulae with a monochrome CCD camera. This imaging filter provides 90% transmission of S-II light at 672.4nm with a very narrow bandpass of 7nm.
Was 
$139.99
Now 
$125.99
You Save 
$14.00

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1.25" Orion Mars Observation Eyepiece Filter
4.5 / 5.0
Do you want more detailed views of Mars through your telescope? This 1.25" Orion Mars Observation Telescope Filter increases contrast to bring out subtle details, dramatically improving views even in smaller astronomical telescopes.
Was 
$49.99
Now 
$42.49
You Save 
$7.50

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Orion 1.25" Specialized 3-Piece Planetary Imaging Filter Set
This set of three imaging filters includes the most vital filters for optimizing monochrome planetary portraits. Set includes an ultraviolet (UV) filter, infrared (IR) filter, and methane (CH4) filter. For astrophotographic use only.
Was 
$329.99
Now 
$199.99
You Save 
$130.00

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Orion 1.25" Telescope Accessory Kit
4.8 / 5.0
The Orion 1.25" Telescope Accessory Kit includes a good starting assortment of eyepieces to get the most out of your telescope. Two Sirius Plossl 1.25" eyepieces, a Shorty Barlow lens, 4 filters for lunar and planetary viewing, and an aluminum case.
Was 
$99.99
Now 
$89.99
You Save 
$10.00
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Orion 1.25" Premium Telescope Accessory Kit
4.8 / 5.0
A complete assortment of accessories for your telescope, the Orion Premium Telescope Accessory Kit comes with five Sirius eyepieces, a Shorty Barlow, and six filters for lunar and planetary observing, and a case. Everything you need, all in one kit!
Was 
$169.99
Now 
$152.99
You Save 
$17.00

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1.25" Orion Oxygen-III Extra-Narrowband Filter
5.0 / 5.0
Extra-narrowband filters will help you produce striking, high-contrast color astrophotos of emission nebulae with a monochrome CCD camera. This imaging filter provides 90% transmission of O-III light at 500.7nm with a very narrow bandpass of 7nm.
Was 
$139.99
Now 
$125.99
You Save 
$14.00

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1.25" Orion H-Alpha Extra-Narrowband Filter
5.0 / 5.0
Extra-narrowband filters will help you produce striking, high-contrast color astrophotos of emission nebulae with a monochrome CCD camera. This imaging filter provides 90% transmission at H-alpha line of 656.3nm with a very narrow bandpass of 7nm.
Was 
$169.99
Now 
$152.99
You Save 
$17.00

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1.25" Orion Luminance/IR Cutoff Astrophotography Filter
5.0 / 5.0
This Orion astrophotography filter is designed for use with monochrome CCD cameras to increase contrast/sharpness. It blocks IR (infrared) wavelengths which can cause blurring, glare, and reduced contrast in images from cameras lacking an IR filter.
Was 
$39.99
Now 
$35.99
You Save 
$4.00

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1.25" Orion Basic Set of Four Color Filters
4.7 / 5.0
A great tool for bringing out details in the planets and Moon is this 1.25" set of four Orion Color Telescope Filters. Each colored filter brings out different details in the planets allowing for a totally different view.
Was 
$49.99
Now 
$42.49
You Save 
$7.50

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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.