Baader Planetarium Telescope Filters
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Telescope Filters
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 31mm Round f/2 High-speed H-alpha Filter, Unmounted
SKU: AAFHALHSRD31MFR: FHALHS-RD31
(1)- Maximize contrast with this H-alpha filter.
- 31mm filter excels with fast astrographs.
- Dielectrically coated for optical precision.
- Achieve peak 656.3nm H-alpha transmission.
- Narrowband filter enhances deep-sky views.
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Baader Planetarium 50x50mm 4.5nm Ultra-Narrowband O-III CCD Filter, Unmounted
SKU: AAFIIINUSQ50MFR: FOIIINU-SQ50
(1)- Maximize image contrast with narrowband filter.
- 4.5nm Oxygen-III filter enhances CCD imaging.
- 50x50mm filter size, unmounted for telescopes.
- Precisely control filter transmission range.
- Dielectrically coated filter ensures optical density.
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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 Yellow 495nm Long-Pass Filter, 2" Eyepiece
SKU: AA2458311MFR: FCFY-2
(1)- Enhances planetary views with 495nm filter precision.
- 2" threaded compatibility for telescopes eyepieces.
- Yellow filter boosts contrast, reveals surface detail.
- Premium Baader Planetarium filter for optimal viewing.
- Minimizes glare, maximizes blocking performance.
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Baader Planetarium O-III 2" 9nm Super-G CMOS Filter
SKU: AAFOIIISG2MFR: FOIIISG-2
- Baader O-III Filter: Enhances contrast, CMOS optimized.
- 2" Telescope Filter: 9nm narrowband for O-III emission.
- Super-G CMOS Filter: Maximizes transmission rate at 502nm.
- Premium Telescope Filters: Reflex-Blocker coated optics.
- O-III Narrowband Filter: 2 mm thickness, durable build.
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Baader Planetarium 2" Polarization Filter
SKU: AA2408342MFR: FPOL-2
- Baader 2" polarizing filter enhances contrast.
- Optimize solar views with this Herschel wedge filter.
- Premium filter glass ensures high image quality.
- Reduces glare, improves detail during observation.
- Standard 2" thread size for easy telescope use.
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Baader Planetarium 8.5nm H-Beta CCD Filter, 50x50x3mm Unmounted Square
SKU: AA2458428MFR: FHBN-SQ50
- Baader Planetarium H-Beta filter: superb contrast.
- 50x50x3mm unmounted square format for telescopes.
- CCD filter enhances H-Beta nebula details clearly.
- Maximizes filter transmission; blocks unwanted light.
- Premium optical quality ensures sharp images.
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Baader Planetarium 8nm SII CCD Filter, 50x50x3mm Square Unmounted
SKU: AA2458433MFR: FSIIN-SQ50
- Baader Planetarium 8nm SII filter enhances contrast.
- 50x50x3mm square unmounted format for CCD imaging.
- Maximizes light transmission; reveals faint details.
- Premium filter quality ensures exceptional clarity.
- Baader Planetarium filter provides superior color accuracy.
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Baader Planetarium 2" Round 4.5nm Ultra-Narrowband O-III CCD Filter, LPFC Mount
SKU: AAFOIIINU2MFR: FOIIINU-2
(1)- Baader Oxygen-III filter: 4.5nm narrowband precision.
- Maximize contrast with premium light pollution reduction.
- 2" round filter ensures optimal CCD imaging results.
- Durable, mounted filter provides long-lasting performance.
- Ultra-narrowband filter enhances O-III transmission range.
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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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Baader Planetarium F/2 Sulfur-II High-speed Narrowband Filter, 50mm, Unmounted
SKU: AAFSIIHSSQ50MFR: FSIIHS-SQ50
- Maximize contrast with this S-II narrowband filter.
- 50mm filter excels in CCD deep sky astrophotography.
- Dielectrically coated for plane-optical quality.
- Achieve maximum contrast with fast astrographs.
- Durable build with a 3mm filter thickness.
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Baader Planetarium Fringe-Killer Filter, 2" Eyepiece
SKU: AA2458375MFR: FFK-2
- Baader Fringe-Killer Filter: 2" for optimal views.
- Minimizes chromatic aberration for clearer images.
- Enhances planetary detail with superior contrast.
- Premium filter quality ensures lasting performance.
- Standard 2" thread size for easy telescope use.
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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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Baader Planetarium RGB 50mm Square Filter Set w/UV/IR Cut L-Filter, Clear Filter
SKU: AA2458488MFR: FLRGBC-SQ50
- Baader RGB filters ensure sharp planetary images.
- Premium coating delivers maximum filter transmission.
- 50mm square filters offer durable, quality material.
- Includes UV/IR cut L-filter for clear astronomy.
- Threaded Baader filters provide secure telescope fit.
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Baader Planetarium 50x50mm 3.5nm Ultra-Narrowband H-alpha CCD Imaging Filter
SKU: AAFHALNUSQ50MFR: FHALNU-SQ50
(1)- 3.5nm H-alpha filter: captures sharp CCD images.
- 50x50mm square filter: ensures maximum light capture.
- Ultra-narrowband filter: reduces light pollution.
- Baader Planetarium filter: superior image quality.
- Dielectrically coated: plane optically polished.
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Baader Planetarium 2" Round H-alpha f/2 Highspeed Filter with LPFC Mount
SKU: AA2459397MFR: FHALHS-2
(1)- Baader Planetarium H-alpha filter, 2" round, mounted.
- Maximize contrast with this narrowband H-alpha filter.
- Ideal for CCD imaging with fast f/2 high-speed scopes.
- 656.3nm CWL ensures precise H-alpha transmission range.
- Durable, dielectrically coated, plane optically polished.
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Baader Planetarium 2" Round S-II f/2 Highspeed Filter with LPFC Mount
SKU: AA2459399MFR: FSIIHS-2
(1)- Baader Planetarium 2" S-II Filter for sharp images.
- Maximize contrast with this narrowband telescope filter.
- 673mm CWL ensures optimal S-II filter transmission.
- Durable material, 2" filter with LPFC mount included.
- Ideal for CCD imaging with fast f/2 high-speed optics.
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Baader Baader, Narrowb& H-Alpha Filter 7nm, 65x65x3mm Square (without Cell)
SKU: AA2459411MFR: FHALN-SQ65
- Baader H-Alpha Filter: 7nm narrowband for deep sky.
- 65mm square filter enhances contrast, reduces light pollution.
- Maximize telescope performance with premium filter quality.
- Durable astronomy filter ensures long-term reliability.
- Achieve superior blocking performance for clear images.
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Baader Planetarium SolarSpectrum Research Grade 0.4x Telecompressor 2"
SKU: AACMPRSR2MFR: CMPRSR2
- Baader Planetarium: Superior solar observation.
- 2" Telecompressor: Optimizes image scale.
- Enhances image contrast; reveals solar details.
- 50.8mm filter size; threaded for compatibility.
- Premium filter transmission for clear views.
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Baader Planetarium 1.25" Round S-II f/2 Highspeed Filter with LPFC Mount
SKU: AA2459395MFR: FSIIHS-1
(1)- Baader Planetarium S-II Filter: Superior quality.
- 1.25" Filter: Ideal for CCD imaging applications.
- Narrowband Filter: Maximizes contrast, fast astrographs.
- S-II Filter: Reduces light pollution effectively.
- Durable Build: Ensures long-lasting filter performance.
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Baader Planetarium 65x65mm 4.5nm Ultra-Narrowband O-III CCD Filter, Unmounted
SKU: AAFIIINUSQ65MFR: FOIIINU-SQ65
(1)- 4.5nm Oxygen-III filter for superior contrast.
- 65x65mm filter size; unmounted for versatile use.
- CCD imaging filter enhances narrowband performance.
- Dielectrically coated filter ensures optimal transmission.
- Durable material guarantees long-lasting filter life.
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Baader Planetarium 65x65mm 3.5nm Ultra-Narrowband H-alpha CCD Imaging Filter
SKU: AAFHALNUSQ65MFR: FHALNU-SQ65
(1)- 3.5nm H-alpha filter for CCD deep sky imaging.
- 65x65mm Baader Planetarium narrowband filter, unmounted.
- Maximizes H-alpha transmission range at 656.3nm.
- Square filter enhances planetary detail, 3mm thick.
- Reduces light pollution with ultra-narrowband design.
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Baader Planetarium 1.25" Round O-III f/2 Highspeed Filter with LPFC Mount
SKU: AA2459394MFR: FOIIIHS-1
(1)- Maximize contrast with this narrowband O-III filter.
- 1.25" filter size; LPFC mounted for easy telescope use.
- Ideal for CCD imaging with fast f/2 high-speed optics.
- Minimizes light pollution; enhances O-III transmission.
- Dielectrically coated for plane optically polished views.
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Baader Planetarium Fringe-Killer Filter, 1.25" Eyepiece
SKU: AA2458370MFR: FFK-1
(1)- Baader Fringe-Killer Filter: 1.25" eyepiece size.
- Minimizes unwanted color fringing for sharp views.
- Enhances contrast on refractors; superior filter quality.
- Reduces light pollution, revealing faint details.
- Standard 1.25" thread size for easy telescope use.
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