Telescope Filters
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Telescope Filters
Baader Planetarium 31mm Round f/2 High-speed Oxygen-III Nebula Filter, Unmounted
SKU: AAFIIIHSRD31MFR: FOIIIHS-RD31
(1)- Maximize image contrast with Oxygen-III filter.
- 31mm filter enhances planetary detail at 502nm.
- Ideal for CCD, H-alpha, and f/2 high-speed scopes.
- Durable material ensures long filter life.
- Minimizes light pollution for clearer images.
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SBIG Baader 50mm Square 8nm SII Filter
SKU: SB51922MFR: 51922
- Enhance astrophotography with 8nm SII filter.
- Baader 50mm square filter ensures peak performance.
- Narrowband filter reveals intricate nebula details.
- Maximize image quality with superior transmission.
- Durable build ensures long-lasting filter use.
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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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Vaonis Dual Band Filter for Vespera Telescope, Bundle w/Light Pollution Filter
SKU: VAC022AMFR: AC022 A
- Optimal optical quality for clear celestial views.
- Enhances light transmission for crisp, vivid images.
- Durable glass filter for lasting performance and protection.
- Precisely threaded for seamless Vespera compatibility.
- Advanced H-Alpha filter reduces light pollution.
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Baader Planetarium Red 610nm Long-Pass Filter, 1.25" Eyepiece
SKU: AA2458307MFR: FCFR-1
- Enhances image contrast with a red telescope filter.
- Minimizes light pollution for clearer night views.
- 1.25" filter thread size ensures secure telescope fit.
- Baader Planetarium filter provides durable construction.
- Optimizes red light transmission for detailed images.
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SBIG Baader 50mm Square UV-IR Cut Filter
SKU: SB51918MFR: 51918
- Premium UV-IR cut filter enhances telescope views.
- 50mm square filter blocks unwanted UV/IR wavelengths.
- Optimized optical quality ensures sharp telescope images.
- Durable build for long-lasting astronomy filter use.
- Enhance contrast with precise wavelength blocking.
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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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Baader Planetarium 280mm AstroSolar Telescope Filter
SKU: AA2459318MFR: ASTF-280
(7)- 280mm AstroSolar filter for safe solar observation.
- Premium telescope filter enhances image contrast.
- Durable construction ensures long-lasting filter use.
- Optimizes light pollution reduction for clear views.
- High filter transmission for detailed solar study.
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Baader Planetarium RGB Filter Set 31mm Round with UV/IR Cut L-Filter
SKU: AAFLRGBRD31MFR: FLRGB-RD31
- Baader Planetarium RGB filter set, 31mm diameter.
- Maximize image contrast with precision RGB filters.
- UV/IR cut L-filter included for optimal blocking.
- Threaded for secure telescope compatibility.
- Durable material ensures long filter transmission.
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SBIG Baader 1.25" Narrowband Filter Set
SKU: SB503125NBBMFR: 50-3125NBB
- Baader Narrowband Filters: Enhance image contrast.
- 1.25" Filter Set: Minimizes light pollution effects.
- Optimized filter transmission for superior viewing.
- Thread size: Standard 1.25" for telescope compatibility.
- Narrowband filter type: Isolates specific wavelengths.
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Baader Planetarium 4.5nm Sulfur-II Ultra-Narrowband CCD Filter, 1.25" Eyepiece
SKU: AAFSIINU1MFR: FSIINU-1
- 1.25" S-II filter enhances image contrast effectively.
- 4.5nm narrowband filter excels in light pollution areas.
- Maximize CCD imaging with this premium S-II filter.
- Dielectrically coated filter ensures optimal transmission.
- 673nm central wavelength filter for precise S-II viewing.
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Baader Planetarium 1.25" Round 3.5nm Ultra-Narrowband H-alpha CCD Imaging Filter
SKU: AAFHALNU1MFR: FHALNU-1
(1)- 3.5nm H-alpha filter for superior CCD imaging.
- Minimizes light pollution with narrowband technology.
- 1.25" filter size fits standard telescope eyepieces.
- Durable, high-quality Baader Planetarium filter.
- Maximizes transmission rate at 656.3nm wavelength.
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Explore Scientific 2" 6.5nm S-II Nebula Filter
SKU: ES310120MFR: 310120
- 6.5nm S-II Nebula Filter enhances deep-sky views.
- 2" astronomy filter maximizes light transmission.
- Explore Scientific filter ensures sharp image quality.
- Durable material provides long-lasting filter life.
- Reduces light pollution for clearer nebula details.
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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 115mm AstroSolar Spotting Scope Filter
SKU: AA2459339MFR: ASSF-115
(7)- Premium AstroSolar film ensures safe solar viewing.
- 115mm aperture provides detailed solar observation.
- Optical Density 5 filter for optimal light control.
- Durable material guarantees long-lasting filter use.
- Enhances contrast for sharper solar details.
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Baader Planetarium Contrast Booster Filter for 1.25" Eyepieces
SKU: AA2458360MFR: FCB-1
(2)- Baader Contrast Booster: Superior light pollution reduction.
- 1.25" Telescope Filter: Enhances contrast, sharpens views.
- Premium Neodymium Glass: Ensures optimal filter quality.
- Multi-Layer Coating: Maximizes transmission rate, durability.
- Reduces Stray Light: Improves color correction, detail.
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SBIG Baader 36mm LRGB Filter Set
SKU: SB504360CIBMFR: 50-4360CIB
- Enhance astrophotography with premium LRGB filters.
- Experience superior color accuracy with Baader filters.
- 36mm filter size ensures compatibility with SBIG scopes.
- Durable material guarantees long-lasting filter life.
- Optimize light transmission rate for brighter images.
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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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Baader Planetarium Contrast Booster Filter for 2" Eyepieces
SKU: AA2458365MFR: FCB-2
(1)- Enhances contrast with Baader Planetarium filters.
- Minimizes light pollution for clearer views.
- 2" filter size fits standard telescope eyepieces.
- Premium multi-layer coatings ensure durability.
- Optimizes light transmission for brighter images.
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Baader Planetarium O-III 1.25" 9nm Super-G CMOS Filter
SKU: AAFOIIISG1MFR: FOIIISG-1
- Baader O-III Filter: 9nm for superior contrast.
- 1.25" Filter enhances O-III transmission range.
- Minimizes light pollution with narrowband filter.
- Super-G CMOS filter ensures optimal color accuracy.
- Durable material for long-lasting filter quality.
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Baader Planetarium Baader, IR-Pass Filter (685nm), 1.25"
SKU: AA2458385MFR: FIRP-1
- Baader Planetarium IR-Pass filter enhances contrast.
- 1.25" telescope filter blocks unwanted IR light.
- Minimizes atmospheric turbulence with 685nm filter.
- Premium filter quality ensures sharp planetary views.
- Durable build for long-lasting astronomy use.
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Baader Planetarium 240mm AstroSolar Telescope Filter
SKU: AA2459317MFR: ASTF-240
(7)- 240mm AstroSolar Filter for safe solar viewing.
- Premium telescope filter for high magnification.
- Achieve optimal image contrast with this solar filter.
- Features AstroSolar Safety Film for secure observation.
- Designed for white light solar wavelength viewing.
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Baader Planetarium 50x50mm Square H-alpha 3.5nm CCD Filter
SKU: AA2458379RMFR: FHAL-SQ50
(1)- Baader H-alpha filter: 3.5nm narrowband precision.
- 50x50mm square filter for f/10 to f/2.8 telescopes.
- CCD filter enhances H-alpha transmission range.
- Dielectrically coated filter ensures optical clarity.
- Ideal for H-alpha imaging with interline CCD.
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Baader Planetarium U-Filter 2" (Venus, Ultraviolet, ZWL 350nm)
SKU: AA2458291MFR: FUV-2
(1)- Enhances Venus observation with Ultraviolet filter.
- Premium 2" Baader Planetarium U-Filter for telescopes.
- Blocks unwanted light, improves image contrast.
- High transmission rate ensures bright, clear views.
- Durable filter material guarantees long-term use.
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