Baader Planetarium Telescope Filters
Save 5% Every Day† with the Adorama Edge Card. Learn More
Telescope Filters
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.
On Backorder
?
Free Shipping
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.
On Backorder
?
Free Shipping
Baader Planetarium 160mm AstroSolar Telescope Filter
SKU: AA2459314MFR: ASTF-160
(7)- 160mm AstroSolar Telescope Filter for safe solar view.
- Premium optical quality ensures sharp, clear solar images.
- Durable construction guarantees long-lasting filter use.
- Designed for secure telescope attachment and light control.
- High filter transmission for detailed solar observation.
On Backorder
?
Free Shipping
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.
On Backorder
?
Free Shipping
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.
On Backorder
?
Free Shipping
Baader Planetarium 2" Round O-III f/2 Highspeed Filter with LPFC Mount
SKU: AA2459398MFR: FOIIIHS-2
(1)- Maximize contrast with this O-III narrowband filter.
- 2" filter enhances deep-sky object imaging quality.
- Durable build ensures long-term telescope filter use.
- Minimizes light pollution for clearer views of space.
- High transmission range at 502mm for optimal results.
On Backorder
?
Free Shipping
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.
On Backorder
?
Free Shipping
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.
On Backorder
?
Free Shipping
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.
On Backorder
?
Free Shipping
Baader Planetarium 100mm AstroSolar Spotting Scope Filter
SKU: AA2459338MFR: ASSF-100
(7)- Premium filter quality ensures safe solar viewing.
- AstroSolar filter: Sharp, high-contrast solar details.
- 100mm filter size for spotting scope compatibility.
- Durable build: Long-lasting solar observation filter.
- Enhances contrast for detailed solar observation.
On Backorder
?
Free Shipping
Baader Planetarium 100mm AstroSolar Telescope Filter
SKU: AA2459311MFR: ASTF-100
(7)- 100mm AstroSolar filter for safe solar observation.
- Premium telescope filter enhances image contrast.
- Durable material ensures long-lasting filter performance.
- Achieve optimal light pollution reduction with this filter.
- Designed for secure & easy telescope filter mounting.
On Backorder
?
Free Shipping
Baader Planetarium 150mm AstroSolar Spotting Scope Filter
SKU: AA2459341MFR: ASSF-150
(7)- Premium AstroSolar film ensures safe solar viewing.
- 150mm aperture for detailed telescope views of the sun.
- Optical Density 5 filter provides optimal sun protection.
- Durable build ensures long-lasting telescope filter use.
- Achieve high-contrast white light solar observation.
On Backorder
?
Free Shipping
Baader Planetarium UHC-S Nebula Filter 2", L-Booster
SKU: AA2458276MFR: FUHC-2
(1)- Baader UHC-S Filter: Boosts nebula image contrast.
- 2" Telescope Filter: Maximizes light transmission.
- Enhances viewing with premium blocking performance.
- Standard threaded compatibility: Easy telescope use.
- Durable construction ensures lasting filter life.
On Backorder
?
Free Shipping
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.
On Backorder
?
Free Shipping
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.
On Backorder
?
Free Shipping
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.
On Backorder
?
Free Shipping
Baader Planetarium 31mm Round 4.5nm Ultra-Narrowband O-III CCD Filter, Unmounted
SKU: AAFIIINURD31MFR: FOIIINU-RD31
(1)- 31mm Oxygen-III filter enhances CCD imaging.
- Ultra-narrowband filter: 4.5nm transmission range.
- Minimizes light pollution for clearer images.
- Durable material ensures long filter life.
- Dielectrically coated for optimal light transmission.
On Backorder
?
Free Shipping
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.
On Backorder
?
Free Shipping
Baader Planetarium 1.25" Neutral Density 3.0 Multicoating Filter
SKU: AA2458346MFR: FND3-1
(1)- Enhances object contrast with neutral density 3.0.
- Minimizes light pollution for clearer observations.
- 1.25" filter size ensures threaded compatibility.
- Premium multicoating maximizes filter transmission.
- Durable material guarantees long-lasting performance.
On Backorder
?
Baader Planetarium Yellow 495nm Long-Pass Filter, 1.25" Eyepiece
SKU: AA2458301MFR: FCFY-1
(2)- Enhances planetary views with yellow filter.
- 1.25" eyepiece filter for telescopes & astronomy.
- Minimizes light pollution, improves contrast.
- Premium Baader Planetarium optical quality filter.
- Durable build with 2mm glass thickness.
On Backorder
?
Free Shipping
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.
On Backorder
?
Free Shipping
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.
On Backorder
?
Free Shipping
Baader Planetarium 31mm Round 7nm H-alpha CCD Enforced Narrowband Filter
SKU: AAFHALNRD31MFR: FHALN-RD31
(1)- 31mm H-alpha filter enhances CCD image quality.
- 7nm narrowband filter isolates H-alpha wavelength.
- Maximize contrast with this premium telescope filter.
- Durable build ensures long-life telescope filter use.
- 656.3nm central wavelength for optimal H-alpha viewing.
On Backorder
?
Free Shipping
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.
On Backorder
?
Free Shipping