Telescope Filters

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iOptron White Light Solarlite  Picture

iOptron White Light Solarlite Solar Filter for 70-90mm Telescope Tube

SKU: ATITSF60MFR: TSF60
  • Enhances image contrast with solar filter tech.
  • Solarlite filter ensures safe solar observation.
  • 60mm aperture provides detailed solar views.
  • Compatible with 70-90mm telescope tubes.
  • Durable material for long-lasting solar use.
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$49.95
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Vaonis Solar Filter for Vesper Picture

Vaonis Solar Filter for Telescope, w/Dual Band Filter, Light Pollution Filter

SKU: VAC021AMFR: AC021 A
  • Enhances solar observation clarity and detail.
  • Includes specialized light pollution filter.
  • Durable construction ensures lasting performance.
  • Optimized contrast for superior viewing.
  • Precise 78mm filter size for Vespera.
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Haida 82mm NanoPro Magnetic Cl Picture

Haida 82mm NanoPro Magnetic Clear Night Filter

SKU: HAD467682MFR: HD4676-82
  • 82mm Haida filter reduces light pollution.
  • NanoPro coating ensures superior image contrast.
  • Aerospace aluminum frame for durable construction.
  • K9 optical glass provides excellent transmission.
  • Magnetic mount allows for rapid filter changes.
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Vaonis Dual Band Filter for Ve Picture

Vaonis Dual Band Filter for Vespera Telescope

SKU: VAC022MFR: AC022
  • Enhance astrophotography with this dual band filter.
  • Minimizes light pollution for clearer deep-sky views.
  • Premium glass filter ensures optimal light transmission.
  • Durable build guarantees long-lasting telescope use.
  • 78mm filter size designed for Vespera telescopes.
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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 Orange 570n Picture

Baader Planetarium Orange 570nm Long-Pass Filter, 1.25" Eyepiece

SKU: AA2458306MFR: FCFO-1
  • Baader Planetarium: Premium telescope filter quality.
  • 1.25" Orange filter enhances planetary observation.
  • Minimizes light pollution for clearer night views.
  • Long-pass filter with excellent transmission rate.
  • Durable 2mm glass ensures lasting filter performance.

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$60.00
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Baader Planetarium 8nm SII CCD Picture

Baader Planetarium 8nm SII CCD Filter, 65X65X3mm Square Unmounted

SKU: AA2459412MFR: FSIIN-SQ65
  • Baader Planetarium CCD filter: superb quality.
  • 65x65x3mm square unmounted format for telescopes.
  • 8nm SII filter enhances contrast; CCD optimized.
  • Premium coating ensures maximum light transmission.
  • Durable material guarantees long-lasting filter life.

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Baader Planetarium 1.25" Neutr Picture

Baader Planetarium 1.25" Neutral Density 0.9 Multicoated Filter

SKU: AA2458344MFR: FND1-1
  • Enhances image contrast with neutral density 0.9 filter.
  • 1.25" telescope filter size ensures broad compatibility.
  • Premium multicoating minimizes glare, maximizes transmission.
  • Baader Planetarium filter provides exceptional light control.
  • Durable materials guarantee long-lasting filter performance.

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$55.00
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SBIG Baader 1.25" Clear IR Cut Picture

SBIG Baader 1.25" Clear IR Cut Filter

SKU: SB51886MFR: 51886
  • Baader 1.25" IR Cut Filter: Superior quality optics.
  • Enhance contrast with this premium telescope filter.
  • Reduces light pollution for clearer astronomy views.
  • Standard 1.25" thread size ensures easy telescope use.
  • Maximizes transmission rate for brighter images.

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$55.00
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Baader Planetarium Bright Blue Picture

Baader Planetarium Bright Blue 470nm Bandpass Filter for 1.25" Occulars

SKU: AA2458303MFR: FCFB-1
  • Baader Planetarium filter enhances blue wavelengths.
  • 1.25" filter size ensures threaded compatibility.
  • 470nm bandpass filter boosts planetary observation.
  • Premium telescope filter glass for optimal viewing.
  • Multi-coated filter minimizes light scatter.

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$60.00
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Baader Planetarium 2" Neutral  Picture

Baader Planetarium 2" Neutral Density 0.6 Multicoated Filter

SKU: AA2458321MFR: FND0-2
  • 2" Telescope Filter: Superior light reduction.
  • Premium multi-coating ensures optimal optical quality.
  • Neutral Density 0.6 filter enhances lunar viewing.
  • Standard thread size for easy telescope attachment.
  • Minimizes glare, maximizes blocking performance.

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$95.00
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Baader Planetarium UHC-L 1.25" Picture

Baader Planetarium UHC-L 1.25" Ultra-L-Booster Nebula Eyepiece Filter

SKU: AAFUHCL1MFR: FUHCL-1
  • Baader UHC-L Filter: Boosts nebula contrast effectively.
  • Reduces light pollution for clearer views of space.
  • Premium filter quality ensures optimal transmission rate.
  • 1.25" filter size; easy to use with most telescopes.
  • Durable material guarantees long-lasting filter life.

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$119.00
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SBIG Baader 50mm Square Clear  Picture

SBIG Baader 50mm Square Clear IR Cut Filter

SKU: SB51920MFR: 51920
  • Enhance image contrast with IR cut telescope filter.
  • 50mm square filter blocks infrared light pollution.
  • Threaded compatibility ensures secure telescope mount.
  • Durable material provides long-lasting filter performance.
  • Optimized transmission for clear astronomical viewing.

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$121.00
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Baader Planetarium UBVRI CCD P Picture

Baader Planetarium 4mm UBVRI CCD Photometric Imaging Filter Set

SKU: AAFBVRISSQ50MFR: FUBVRIS-SQ50
  • UBVRI Filter Set: Achieve precision photometry.
  • 50x50mm Unmounted Filters: Maximize light aperture.
  • Bessel Wavelength: Superior blocking performance.
  • Dielectrically Coated: Ensures optical quality.
  • Specialty UBVRI Filters: Ideal for CCD imaging.

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Baader Planetarium RGB Filter  Picture

Baader Baader, RGB Filter Set 1 1/4" w/UV/IR Cut L-Filter (Optically Polished)

SKU: AA2458472MFR: FLRGB-1
  • Baader Planetarium RGB filters enhance contrast.
  • 1.25" telescope filters with UV/IR cut L-filter.
  • Optically polished filters ensure color accuracy.
  • Maximize transmission rate with premium filters.
  • Reduce light pollution with Baader Planetarium.

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Baader Planetarium Narrowband  Picture

BaaderNarrowb& H-Alpha Filter 7nm, 50x50x3mm Square (without Cell)

SKU: AA2458383RMFR: FHALN-SQ50
  • Baader H-Alpha filter: superb light pollution reduction.
  • 50mm square filter ensures easy telescope installation.
  • 7nm narrowband filter for enhanced astronomy viewing.
  • Durable material guarantees long-life filter performance.
  • Maximize transmission rate with this premium Baader filter.

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Baader Planetarium 1.25" f/2 H Picture

Baader Planetarium 1.25" f/2 Highspeed-Filterset

SKU: AA2459396MFR: FHSS-1
  • Baader Highspeed Filterset: Superior light pollution reduction.
  • Narrowband filters enhance deep sky object visibility.
  • H-alpha, O III, S II filters included for detailed views.
  • 1.25" telescope filters with precise thread size.
  • Maximize transmission rate with premium filter quality.

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Baader Planetarium 1.25" Polar Picture

Baader Planetarium 1.25" Polarization Filter

SKU: AA2408343MFR: FPOL-1
  • 1.25" Polarizing Filter enhances viewing contrast.
  • Optimize solar views with this Baader Planetarium filter.
  • Reduces glare for sharper Herschel Wedge telescope images.
  • High optical quality ensures clear, detailed observation.
  • Standard thread size fits most 1.25" telescope eyepieces.

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$61.00
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SBIG 1.25" UV+IR Blocking Filt Picture

SBIG 1.25in Baader UV+IR Blocking Filter

SKU: SB1QBPUVIRBMFR: 51470
  • Superior UV+IR blocking for clear telescope views.
  • Enhance astrophotography with premium filter quality.
  • Standard 1.25" threaded compatibility for telescopes.
  • Maximizes telescope blocking performance, reduces glare.
  • Durable construction ensures lasting filter performance.

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$73.00
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Haida M10 Drop-In Nano-Coating Picture

Haida M10 Drop-In Nano-Coating Round Clear-Night Filter

SKU: HAHD4265MFR: HD4265
  • Haida Clear-Night Filter: Reduce light pollution.
  • Nano-Coating ensures superior filter quality.
  • M10 Drop-In Filter: Simple, secure telescope use.
  • Optimized transmission rate for clear images.
  • Durable material ensures long-lasting filter life.

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$98.10
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SBIG Baader 50mm Round Clear I Picture

SBIG Baader 50mm Round Clear IR Cut Filter

SKU: SB51881MFR: 51881
  • Baader 50mm IR Cut Filter: Superior image clarity.
  • Blocks infrared light for sharper astronomy images.
  • 50mm round filter enhances telescope performance.
  • Premium filter quality ensures optimal light transmission.
  • Durable build for long-lasting astronomy use.

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$104.00
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SBIG Baader 65mm Square Clear  Picture

SBIG Baader 65mm Square Clear IR Cut Filter

SKU: SB69013MFR: 69013
  • Baader 65mm filter blocks infrared light effectively.
  • Enhance image clarity with premium filter quality.
  • Durable filter ensures long-term astronomy use.
  • Optimized light transmission for brighter images.
  • Standard 65mm thread size ensures compatibility.

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$138.00
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Baader Planetarium 2" Polariza Picture

Baader Planetarium 2" Polarization Filter, Double

SKU: AA2408344MFR: FPOL-2D
  • Enhances contrast for detailed solar views.
  • 2" filter thread size fits standard eyepieces.
  • Reduces glare with premium polarization filter.
  • Optimizes views with Baader Planetarium quality.
  • Ideal for Herschel Wedge solar observation.

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$154.00
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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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$184.00
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Baader Planetarium 4.5nm Sulfu Picture

Baader Planetarium 4.5nm Sulfur-II Ultra-Narrowband CCD Filter, 31mm, Unmounted

SKU: AAFSIINURD31MFR: FSIINU-RD31
  • 31mm S-II filter maximizes image contrast.
  • Ultra-narrowband filter ensures peak transmission.
  • Durable material provides long-lasting filter life.
  • CCD filter enhances blocking performance.
  • Threaded compatibility ensures secure telescope fit.

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