Baader Planetarium Telescope Filters
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Telescope Filters
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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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 1.25" Round 4.5nm Ultra-Narrowband OIII CCD Filter,LPFC Mount
SKU: AAFOIIINU1MFR: FOIIINU-1
(1)- Baader Planetarium O-III filter: Superior quality.
- 4.5nm narrowband filter for maximum light pollution reduction.
- 1.25" telescope filter enhances CCD imaging results.
- Oxygen-III filter with durable, stackable filter box.
- Dielectrically coated for optimal transmission rate.
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Baader Planetarium 50x50mm Square H-alpha Enforced-Narrowband 3.5nm Filter
SKU: AA2459456MFR: FHALNE-SQ50
(1)- H-alpha filter: 3.5nm narrowband for deep sky.
- 50x50mm square filter enhances H-alpha transmission.
- Ideal for f/10 to f/3.5 optical systems imaging.
- Dielectrically coated for superior filter quality.
- Minimizes light pollution, maximizes planetary detail.
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Baader Planetarium 36mm Round 4.5nm Ultra-Narrowband O-III CCD Filter, Unmounted
SKU: AAFIIINURD36MFR: FOIIINU-RD36
(1)- 36mm Oxygen-III filter enhances image quality.
- 4.5nm narrowband filter for superior contrast.
- Maximize telescope performance with O-III filter.
- CCD imaging filter with precise 502nm wavelength.
- Durable telescope filter with premium coatings.
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Baader Planetarium 8.5nm OIII CCD Filter, 65X65X3mm Square Unmounted
SKU: AA2459413MFR: FOIIIN-SQ65
- Baader Planetarium: Premium CCD filter quality.
- 65mm square unmounted filter for telescopes.
- 8.5nm OIII filter enhances contrast, CCD optimized.
- Minimizes light pollution for clearer images.
- Durable material ensures long-lasting performance.
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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 8.5nm OIII CCD Filter
SKU: AA2458438MFR: FOIIIN-SQ50
- Baader Planetarium OIII filter: premium quality optics.
- 50x50x3mm square unmounted CCD filter format.
- 8.5nm OIII filter enhances contrast, blocks light.
- Maximize telescope performance with precise transmission.
- Durable construction ensures long-lasting filter life.
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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 50x50mm Square f/2 High-speed H-alpha Filter, Unmounted
SKU: AAFHALHSSQ50MFR: FHALHS-SQ50
(1)- Maximize contrast with this H-alpha filter.
- 50x50mm square filter for telescopes & astrophotography.
- 656.3nm central wavelength ensures precise H-alpha viewing.
- Dielectrically coated for optimal light transmission.
- Ideal for CCD imaging of deep-sky H-alpha objects.
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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 50.4mm Round H-alpha Enforced-Narrowband 3.5nm Filter
SKU: AA2459455MFR: FHALNE-RD50
(1)- H-alpha filter: 3.5nm narrowband for deep sky.
- 50.4mm filter size: Optimized for f/10 to f/3.5 systems.
- Enforced narrowband filter: Enhances H-alpha transmission.
- Durable build: Dielectrically coated, polished optics.
- Ideal for CCD imaging: Captures detailed H-alpha views.
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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 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 1.25" Round H-alpha f/2 Highspeed Filter with LPFC Mount
SKU: AA2459393MFR: FHALHS-1
(1)- Baader H-alpha filter: Max contrast, fast astrographs.
- 1.25" telescope filter: H-alpha narrowband, 656.3nm CWL.
- Premium filter quality: Dielectrically AR-coated optics.
- H-alpha filter: Ideal for CCD imaging, f/2 high-speed.
- Durable material: 2mm thick, plane optically polished.
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Baader Planetarium 31mm Round 3.5nm Ultra-Narrowband H-alpha CCD Imaging Filter
SKU: AAFHALNURD31MFR: FHALNU-RD31
(1)- 31mm H-alpha filter: captures deep-sky images.
- 3.5nm narrowband filter: isolates H-alpha emissions.
- CCD imaging filter: enhances astrophotography results.
- Ultra-narrowband filter: provides high contrast views.
- Baader Planetarium filter: ensures premium quality.
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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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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 RGB 36mm Round Filter Set with UV/IR Cut L-Filter
SKU: AA2459425MFR: FLRGB-RD36
- Baader Planetarium RGB filters: superb color accuracy.
- 36mm round filter set enhances telescope viewing.
- Premium filter quality ensures optimal light transmission.
- Baader filters reduce light pollution effectively.
- Durable filters with UV/IR cut for clear images.
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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 4.5nm Sulfur-II Ultra-Narrowband CCD Filter, 36mm, Unmounted
SKU: AAFSIINURD36MFR: FSIINU-RD36
- Baader 36mm S-II filter enhances image contrast.
- 4.5nm narrowband filter ensures optimal transmission.
- CCD filter provides superior blocking performance.
- Durable material ensures long-lasting filter life.
- Precisely threaded for secure compatibility.
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Baader Planetarium H-Alpha 7nm Narrowband Filter, 50.8mm Unmounted
SKU: AA2458383MFR: FHALN-RD50
- H-Alpha narrowband filter enhances contrast.
- 50.8mm filter size fits standard telescopes.
- Maximize blocking performance for clear views.
- Premium filter coating minimizes light scatter.
- Durable material ensures long-lasting filter.
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Baader Planetarium RGB 50.4mm Round Filter Set with UV/IR Cut L-Filter
SKU: AA2458482MFR: FLRGB-RD50
- Baader RGB filter set enhances color accuracy.
- 50.4mm round filters ensure optimal light transmission.
- UV/IR cut L-filter provides superior image quality.
- Premium filters offer exceptional scratch resistance.
- Baader Planetarium filters for easy telescope use.
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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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