Telescope Filters

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SBIG Baader 50mm Round UV-IR C Picture

SBIG Baader 50mm Round UV-IR Cut Filter

SKU: SB51880MFR: 51880
  • Enhance images with UV-IR cut telescope filter.
  • 50mm round filter ensures accurate color fidelity.
  • Premium filter quality for superior light control.
  • Durable build ensures long-lasting astronomy use.
  • Optimized transmission rate for clear, sharp views.

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$156.00
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Breakthrough Photography Autum Picture

Breakthrough Photography Autumn & Night Sky Filter

SKU: BTNIGHTS
(3)
  • Superior light pollution reduction for astrophotography.
  • Nanotec & MRC16 coating ensures filter quality optics.
  • Durable build, weather-sealed for lasting performance.
  • Autumn & Night Sky Filter enhances celestial views.
  • Maximize transmission rate for brighter images.
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NiSi 72mm Natural Night Filter Picture

NiSi 72mm Natural Night Filter

SKU: IANIRNGT72MFR: NIR-NGT-72
(3)
  • 72mm Filter blocks light pollution effectively.
  • Enhance night sky images with optimal transmission.
  • Durable construction ensures lasting filter quality.
  • Threaded compatibility for easy telescope setup.
  • H-K9L optical glass provides superior clarity.

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Explore Scientific 1.25" 6.5nm Picture

Explore Scientific 1.25" 6.5nm S-II Nebula Filter

SKU: ES310125MFR: 310125
  • Enhance views with the 1.25" S-II Nebula Filter.
  • Experience superior optical quality with narrowband filter.
  • 6.5nm filter isolates S-II emissions for high contrast.
  • Reduce light pollution, observe faint nebula details.
  • Durable build ensures long-lasting filter performance.

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Explore Scientific 1.25" 12nm  Picture

Explore Scientific 1.25" 12nm H-Alpha Nebula Filter

SKU: ES310135MFR: 310135
  • Enhance astrophotography with H-Alpha filter.
  • 1.25" telescope filter for precise nebula views.
  • Experience superior blocking performance, 12nm.
  • Threaded for secure, precise fit on telescopes.
  • Durable construction ensures lasting optical quality.

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Explore Scientific 1.25" 6.5nm Picture

Explore Scientific 1.25" 6.5nm Oxygen III Nebula Filter

SKU: ES310105MFR: 310105
  • Enhance views with this Explore Scientific OIII filter.
  • 6.5nm passband isolates Oxygen III nebula emissions.
  • 1.25" filter thread size fits standard eyepieces.
  • Experience superior light pollution reduction.
  • Durable build ensures long-lasting filter performance.

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Cokin Nuances Clearsky Light P Picture

Cokin Nuances Clearsky Light Pollution Filter for Medium (P) Holders, 84mm

SKU: CKNNPSKYMFR: NNPSKY
(6)
  • Reduces light pollution for clearer astrophotography.
  • 84mm filter size fits Cokin's Medium (P) holders.
  • Neodymium glass enhances image quality & sharpness.
  • Multi-coated for superior light transmission rate.
  • Minimizes atmospheric haze with specialized filter type.

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Baader Planetarium 160mm Astro Picture

Baader Planetarium 160mm AstroSolar BDSF 3.8 White-Light Digital Solar Filter

SKU: AABDSF160MFR: BDSF-160
  • 160mm AstroSolar filter ensures sharp image views.
  • White-light filter provides accurate color fidelity.
  • Durable build ensures long-lasting solar observation.
  • Threaded compatibility for secure telescope mounting.
  • Minimizes light pollution for enhanced solar details.
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$164.00
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Baader Planetarium 200mm Astro Picture

Baader Planetarium 200mm AstroSolar Telescope Filter

SKU: AA2459316MFR: ASTF-200
(7)
  • Premium AstroSolar film ensures safe solar viewing.
  • 200mm telescope filter for high magnification views.
  • Achieve optimal light transmission for detailed images.
  • Durable material guarantees long-lasting telescope use.
  • Easy to use; quickly attaches to your telescope.
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$165.00
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SBIG Custom Scientific 1.25" G Picture

SBIG Custom Scientific 1.25" Green Filter

SKU: SB50747MFR: 50747
  • Enhance views with this 1.25" green filter.
  • Boost contrast using the scientific green filter.
  • Optimize telescope views with a quality filter.
  • Enjoy durable build quality with SBIG filters.
  • Maximize light transmission with this green filter.

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SBIG Custom Scientific 1.25" R Picture

SBIG Custom Scientific 1.25" Red Filter

SKU: SB50746MFR: 50746
  • Enhance astrophotography with a red telescope filter.
  • 1.25" filter maximizes contrast, reveals faint details.
  • Premium SBIG filter ensures optimal light transmission.
  • Durable construction guarantees long-lasting filter life.
  • Red filter minimizes light pollution for clear views.

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SBIG Custom Scientific 1.25" B Picture

SBIG Custom Scientific 1.25" Blue Filter

SKU: SB50748MFR: 50748
  • Enhance image contrast with blue telescope filter.
  • 1.25" filter thread size ensures secure telescope fit.
  • Optimized filter transmission for superior blue views.
  • Reduces light pollution for clearer astronomy images.
  • Premium filter coating minimizes unwanted reflections.

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Cokin Nuances Clearsky Light P Picture

Cokin Nuances Clearsky Light Pollution Filter for Large (Z-Pro) Holders, 100mm

SKU: CKNNZSKYMFR: NNZSKY
(6)
  • Reduces light pollution for clearer astrophotography.
  • High resolution glass ensures optimal optical quality.
  • Durable build: withstands temperatures from 14°F to 104°F.
  • Multi-coated filter provides superior transmission rate.
  • 100mm filter fits Cokin Z-Pro large filter holders.

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Explore Scientific 2" Variable Picture

Explore Scientific 2" Variable Polarizing Filter

SKU: ES310250MFR: 310250
  • Explore Scientific Filter: Superior light control.
  • 2" Variable Polarizing Filter: Enhances contrast.
  • Optical glass: Ensures optimal light transmission.
  • Reduces glare: Improves viewing experience.
  • Durable build: Black anodized aluminum ring.
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Baader Planetarium 2" Moon and Picture

Baader Planetarium 2" Moon and Skyglow Filter

SKU: AA2458334MFR: FMS-2
(1)
  • Enhances planetary detail with precision optics.
  • Minimizes light pollution for clearer views.
  • 2" filter size fits standard telescope eyepieces.
  • Premium coating quality ensures optimal clarity.
  • Reduces skyglow for improved lunar observation.
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$171.00
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Vaonis Solar Filter for Vesper Picture

Vaonis Solar Filter for Vespera Telescope

SKU: VAC021MFR: AC021
  • Premium solar filter ensures safe solar observation.
  • Optimized transmission rate for detailed sun views.
  • Durable metalized foil build for lasting filter quality.
  • Specifically designed for Vespera telescope models.
  • Enhance planet visibility by reducing glare.

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Explore Scientific 1.25" 7nm H Picture

Explore Scientific 1.25" 7nm H-Alpha Nebula Filter

SKU: ES310145MFR: 310145
  • Enhance object contrast with this H-Alpha filter.
  • 7nm passband isolates H-Alpha wavelength precisely.
  • Reduce light pollution for clearer nebula views.
  • Durable material ensures long-lasting filter life.
  • Standard 1.25" threaded compatibility assured.

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NiSi 77mm Natural Night Filter Picture

NiSi 77mm Natural Night Filter

SKU: IANIRNGT77MFR: NIR-NGT-77
(6)
  • NiSi 77mm filter: Minimizes light pollution.
  • Enhance contrast with premium optical glass filter.
  • Durable alloy ring ensures secure thread size.
  • Reduces glare; waterproof for clear night views.
  • Multi-layer coating provides optimal transmission.
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$175.00
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Baader Planetarium 2" IR Pass  Picture

Baader Planetarium 2" IR Pass Telescope Filter

SKU: AA2458386MFR: FIRP-2
  • Enhances telescope image quality, blocks IR light.
  • 2" Baader Planetarium filter boosts contrast.
  • Maximizes transmission rate for sharper views.
  • Reduces atmospheric turbulence with IR pass filter.
  • Durable telescope filter for long-term use.
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$175.00
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Baader Planetarium 31mm Round  Picture

Baader Planetarium 31mm Round 7nm H-alpha CCD Enforced Narrowband Filter

SKU: AAFHALNRD31MFR: FHALN-RD31
(2)
  • 31mm H-alpha filter enhances CCD image quality.
  • 7nm narrowband filter isolates H-alpha wavelength.
  • Maximize contrast with this premium telescope filter.
  • Durable build ensures long-life telescope filter use.
  • 656.3nm central wavelength for optimal H-alpha viewing.

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NiSi 82mm Natural Night Filter Picture

NiSi 82mm Natural Night Filter

SKU: IANIRNGT82MFR: NIR-NGT-82
(6)
  • Reduces light pollution with advanced filter tech.
  • 82mm filter size ensures secure threaded compatibility.
  • H-K9L optical glass delivers superior image contrast.
  • Durable material ensures lasting filter performance.
  • Minimizes yellow cast for clearer night sky images.

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Explore Scientific 2" H-Beta N Picture

Explore Scientific 2" H-Beta Nebula Filter

SKU: ES310230MFR: 310230
(1)
  • Enhance astrophotography with H-Beta nebula filter.
  • 94.5% transmission for superior nebula observation.
  • 2" filter size ensures threaded compatibility.
  • Durable material provides lasting filter performance.
  • Optimized aperture size improves image contrast.

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Baader Planetarium 180mm Astro Picture

Baader Planetarium 180mm AstroSolar BDSF 3.8 White-Light Digital Solar Filter

SKU: AABDSF180MFR: BDSF-180
  • Premium AstroSolar filter ensures sharp images.
  • 180mm aperture for detailed solar observation.
  • White-light filter provides safe solar viewing.
  • Durable construction ensures long filter life.
  • Optimizes telescope performance for solar study.

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Baader Planetarium Semi-APO Fi Picture

Baader Planetarium Semi-APO Filter 2"

SKU: AA2458399MFR: FSAPO-2
(1)
  • 2" Baader Semi-APO filter enhances image contrast.
  • Maximize telescope performance with premium filters.
  • Threaded for secure, standard 2" filter compatibility.
  • Durable construction ensures long-lasting filter use.
  • Baader Planetarium filters offer superior blocking.
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