Telescope Filters

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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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$169.00
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SBIG Baader 1.25" H-alpha 7nm  Picture

SBIG Baader 1.25" H-alpha 7nm Filter

SKU: SB51823MFR: 51823
  • Enhance astrophotography with H-alpha narrowband filter.
  • Experience superior light pollution reduction, 1.25" size.
  • Achieve high transmission rate for detailed views.
  • Ensure color accuracy with premium SBIG filter quality.
  • Durable design guarantees long-lasting filter performance.

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Vaonis Light Pollution Filter  Picture

Vaonis Light Pollution Filter for Vespera Telescope

SKU: VAC023MFR: AC023
  • Enhance views with light pollution reduction filter.
  • Premium glass filter ensures optimal light transmission.
  • Durable build protects your telescope investment.
  • Specifically designed for Vespera telescope models.
  • 78mm filter thread size ensures secure attachment.

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Baader Planetarium UV-IR Cut F Picture

Baader Planetarium UV-IR Cut Filter - 50.8X3 Round Unmounted

SKU: AA2459205MFR: FUVIR-RD50
  • Baader UV-IR Cut Filter: Superior image clarity.
  • 50.8mm filter blocks unwanted UV/IR light rays.
  • Ideal for digital & CCD cameras; sharp astronomy.
  • Maximize transmission rate; get true color images.
  • Durable filter material ensures lasting performance.

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$117.00
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iOptron 1.25" H-Alpha 7nm Narr Picture

iOptron 1.25" H-Alpha 7nm Narrowband Filter

SKU: AT3383HAMFR: 3383-HA
  • Optimal 1.25" H-Alpha 7nm narrowband filtering.
  • Premium optical quality, multi-layer coated.
  • Enhances astrophotography contrast & clarity.
  • Durable design for reliable astronomical use.
  • Superior 7nm bandwidth for stellar detail.

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$149.00
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SBIG Baader 1.25" SII 8nm Filt Picture

SBIG Baader 1.25" SII 8nm Filter

SKU: SB51825MFR: 51825
  • Enhance astrophotography with narrowband filter.
  • Baader 1.25" SII filter ensures optimal light transmission.
  • 8nm wavelength filter provides superior image contrast.
  • Durable build ensures long-lasting filter performance.
  • Standard thread size offers easy telescope compatibility.

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SBIG Baader 65mm Square UV-IR  Picture

SBIG Baader 65mm Square UV-IR Cut Filter

SKU: SB69014MFR: 69014
  • SBIG UV-IR cut filter: sharp images, true color.
  • 65mm square filter: fits SBIG filter wheels easily.
  • Blocks UV & IR: protects sensors, enhances contrast.
  • Premium coating: ensures high transmission rates.
  • Durable material: built for lasting performance.

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SBIG Baader 65mm Square H-alph Picture

SBIG Baader 65mm Square H-alpha 7nm Filter

SKU: SB69018MFR: 69018
  • Enhance astrophotography with H-alpha filter.
  • 65mm square filter ensures optimal light transmission.
  • Narrowband filter reduces light pollution effectively.
  • Capture stunning details with superior color correction.
  • Premium filter quality for exceptional night sky views.

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SBIG Baader 1.25" NB Set of 4  Picture

SBIG Baader 1.25" NB Set of 4 Filters

SKU: SB504125NBBMFR: 50-4125NBB
  • Baader narrowband filters enhance astrophotography.
  • 1.25" filters ensure maximum light transmission.
  • Optimized for color accuracy in deep-sky views.
  • Durable filters resist scratches for clear images.
  • Includes 4 SBIG filters for easy storage solution.

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Baader Planetarium 140mm Astro Picture

Baader Planetarium 140mm AstroSolar BDSF 3.8 White-Light Digital Solar Filter

SKU: AABDSF140MFR: BDSF-140
  • 140mm AstroSolar filter ensures safe solar viewing.
  • White-light filter reveals sunspot details clearly.
  • Digital Solar Filter enhances image clarity.
  • Durable build ensures long-lasting filter quality.
  • Reduces light pollution for optimal viewing.

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$148.00
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Baader Planetarium 60mm AstroS Picture

Baader Planetarium 60mm AstroSolar Binocular Filter

SKU: AA2459326MFR: ASBF-60
(1)
  • 60mm AstroSolar filter for safe solar viewing.
  • Premium Baader Planetarium filter ensures sharp images.
  • High optical density 5 filter for maximum eye safety.
  • Durable construction for long-lasting telescope use.
  • White light solar wavelength filter reveals sunspots.

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$50.00
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Baader Planetarium 100mm Astro Picture

Baader Planetarium 100mm AstroSolar Binocular Filter

SKU: AA2459329MFR: ASBF-100
(1)
  • Premium Baader filter for safe solar observation.
  • 100mm filter size ensures optimal light transmission.
  • AstroSolar film provides exceptional optical quality.
  • Achieve superior blocking performance with this filter.
  • Durable construction guarantees long-lasting use.

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$74.00
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Explore Scientific 1.25" H-Bet Picture

Explore Scientific 1.25" H-Beta Nebula Filter

SKU: ES310235MFR: 310235
(1)
  • Enhance views with H-Beta nebula filter, 1.25".
  • 94.5% transmission rate; see deep space clearly.
  • Durable build ensures lasting filter quality.
  • Reduces light pollution for crisp nebula views.
  • Easy to use; threads smoothly onto eyepieces.

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$129.99
$155.98
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Baader Planetarium 180mm Astro Picture

Baader Planetarium 180mm AstroSolar Telescope Filter

SKU: AA2459315MFR: ASTF-180
(7)
  • 180mm AstroSolar filter for safe solar observation.
  • Premium optical quality ensures sharp, clear images.
  • Blocks harmful solar rays; enjoy safe viewing.
  • Durable materials guarantee long-lasting performance.
  • Designed for telescopes; enhances solar details.

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Cokin Nuances Clearsky Light P Picture

Cokin Nuances Clearsky Light Pollution Filter, 52mm

SKU: CKCNSKY52MFR: CNSKY-52
(6)
  • 52mm filter eliminates light pollution effectively.
  • Neodymium glass ensures high-resolution telescope views.
  • Durable build for lasting telescope filter performance.
  • Multi-coated optics provide superior light transmission.
  • Reduces light pollution for clearer night sky images.

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Celestron EclipSmart Solar Fil Picture

Celestron EclipSmart Solar Filter for 5" Schmidt-Cassegrain Telescopes

SKU: CNECSSF5MFR: 94253
(52)
  • Observe the sun safely with this Celestron solar filter.
  • Premium light transmission for detailed solar views.
  • Durable material ensures long-lasting telescope filter.
  • Fits Celestron 5" Schmidt-Cassegrain telescopes.
  • Scratch-resistant polymer for clear, safe solar viewing.

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$53.95
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NiSi 62mm Natural Night Filter Picture

NiSi 62mm Natural Night Filter

SKU: IANIRNGT62MFR: NIR-NGT-62
(3)
  • 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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Celestron EclipSmart Solar Fil Picture

Celestron EclipSmart Solar Filter for StarSense Explorer LT 80AZ Telescopes

SKU: CNECSS80MFR: 94252
(52)
  • Scratch-resistant polymer for safe solar viewing.
  • Compatible with StarSense Explorer LT 80AZ telescopes.
  • 4.88" Celestron filter provides a clear, orange image.
  • Durable solar filter ensures long-lasting performance.
  • Enhance contrast with this premium telescope filter.

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Cokin Nuances Clearsky Light P Picture

Cokin Nuances Clearsky Light Pollution Filter for X-Large (X-Pro) Holders, 130mm

SKU: CKNNXSKYMFR: NNXSKY
(6)
  • Reduces light pollution for clearer astrophotography.
  • 130mm filter size fits X-Pro series filter holders.
  • High-resolution neodymium glass ensures optical quality.
  • Multi-coated filter enhances transmission performance.
  • Durable build for long-lasting filter performance.

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Explore Scientific 1.25" UHC N Picture

Explore Scientific 1.25" UHC Nebula Filter

SKU: ES310215MFR: 310215
(1)
  • Explore Scientific UHC Filter: 96.7% transmission.
  • 1.25" Telescope Filter enhances nebula viewing.
  • UHC Filter boosts contrast, blocks light pollution.
  • Premium filter quality for superior color accuracy.
  • Durable coating ensures long-lasting filter life.

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$109.99
$131.98
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Explore Scientific 1.25" O-III Picture

Explore Scientific 1.25" O-III Nebula Filter

SKU: ES310205MFR: 310205
(1)
  • Enhance views with premium O-III nebula filter.
  • 1.25" filter boosts contrast, reveals faint details.
  • Experience 96.7% transmission for bright, clear views.
  • Reduces light pollution, ideal for urban astronomy.
  • Durable Explore Scientific filter ensures lasting use.

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$109.99
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Cokin Nuances Clearsky Light P Picture

Cokin Nuances Clearsky Light Pollution Filter, 95mm

SKU: CKCNSKY95MFR: CNSKY-95
(6)
  • Reduces light pollution for clearer astronomy views.
  • 95mm filter enhances telescope optical quality.
  • Durable construction ensures lasting filter performance.
  • Multi-coated glass provides superior light transmission.
  • Blocks unwanted wavelengths for enhanced contrast.

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$149.95
$164.99
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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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$169.95
$184.99
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