Shop Adorama's 2025 Black Friday Deals on Optics & Binoculars

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Telescopes & Astronomy (20)

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NiSi 58mm Natural Night Filter Picture

NiSi 58mm Natural Night Filter

SKU: IANIRNGT58MFR: NIR-NGT-58

58mm Natural Night Filter: Reduces light pollution.
Enhance night sky images with this telescope filter.
58mm filter thread size for easy telescope attachment.
H-K9L optical glass ensures clear image contrast.
Blocks yellow light for planetary detail viewing.

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^$115^.00

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NiSi 46mm Natural Night Filter Picture

NiSi 46mm Natural Night Filter

SKU: IANIRNGT46MFR: NIR-NGT-46

46mm Natural Night Filter: Reduces light pollution.
H-K9L optical glass ensures premium filter quality.
Reduces yellow light from various light sources.
Ideal for night sky photography & videography use.
Durable filter build for long-term reliability.

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^$109^.00

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NiSi 40.5mm Natural Night Filt Picture

NiSi 40.5mm Natural Night Filter

SKU: IANIRNGT405MFR: NIR-NGT-40.5

NiSi 40.5mm filter reduces light pollution effectively.
Enhance contrast with this durable night sky filter.
40.5mm thread size ensures secure telescope mounting.
Optical glass build offers premium filter quality.
Minimize yellow light with this pollution filter.

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^$105^.00

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NiSi 62mm Natural Night Filter Picture

NiSi 62mm Natural Night Filter

SKU: IANIRNGT62MFR: NIR-NGT-62

NiSi 62mm filter: Reduces light pollution effectively.
Enhance contrast with this premium telescope filter.
Durable material ensures long-lasting filter quality.
62mm thread size: Secure fit for astronomy lenses.
Optimized transmission rate for clear night images.

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^$135^.00

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NiSi 100x150mm Star Soft Astro Picture

NiSi 100x150mm Star Soft Astrophotography Filter

SKU: IA100STARMFR: NIP-100-STAR

Enhance astrophotography with star softening filter.
100x150mm filter size; compatible with 100mm holders.
NiSi filter ensures no light loss during exposures.
Achieve dreamy, soft star effects in your images.
Durable filter for astrophotography, protects lens.

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^$159^.00

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Get ready for Adorama's 2025 Black Friday Deals! This year, we’re bringing the biggest discounts on photography, video, and audio gear, plus unbeatable prices on electronics and tech essentials. Our 2025 Black Friday deals feature leading brands like Canon, Sony, Apple, and DJI, with special offers on cameras, lenses, drones, and much more. Whether you’re a seasoned pro or just diving into photography, Adorama's 2025 Black Friday Deals make it easy to elevate your craft with premium equipment at incredible prices. Shop a wide range of must-haves, from high-resolution cameras and studio lighting to gaming laptops and smart home devices, so you can find the perfect gear for your setup or pick up amazing gifts for family and friends. The countdown is on, and these deals will be live before you know it. Bookmark this page to check out Adorama's exclusive Black Friday offers on the best in tech and gear. With deep discounts across categories, there’s something for every tech lover, creator, and professional. Don’t miss your chance to get top-quality gear at a fraction of the price—Adorama's 2025 Black Friday Deals are the best way to upgrade for less.