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Telescope Eyepiece Filters

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Tele Vue Bandmate Oxygen-III Filter (1.25")

Tele Vue Bandmate Oxygen-III Filter (1.25")

B&H # TEB2O0125 MFR # B2O-0125
Key Features
  • Isolates the Oxygen-III Band
  • 500nm Wavelength Centered Bandpass
  • Greater Than 96% Transmission
  • Filter Set in 1.25" Filter Ring
See All Details
$12500
In Stock
Free Expedited Shipping
Tele Vue Bandmate Nebustar Type II UHC Filter (1.25")

Tele Vue Bandmate Nebustar Type II UHC Filter (1.25")

B&H # TEB2N0125 MFR # B2N-0125
Key Features
  • Narrowband Ultra-High Contrast Filter
  • 485-505nm Wavelength Bandpass
  • Greater Than 96% Peak Transmission
  • Filter Set in 1.25" Filter Ring
See All Details
$12600
In Stock
Free Expedited Shipping

Celestron Moon Filter Set (1.25")

B&H # CEMFS125 MFR # 94315
Key Features
  • Filters Fit 1.25" Eyepieces/Accessories
  • Choose the Right Filter for Each Phase
  • ND96-0.9 13% Light Transmission Filter
  • ND96-0.6 25% Light Transmission Filter
$4750
In Stock
Free Shipping for this Item

Celestron Eyepiece Filter Set (1.25")

B&H # CEFS1 MFR # 94119-10
Key Features
  • Fits 1.25" Eyepieces and Accessories
  • ND-96-0.3 Neutral Density Filter
  • #12 Deep Yellow Filter
  • #21 Orange Filter
$3966
In Stock
Free Shipping for this Item
$1195
In Stock
Free Shipping for this Item

Tele Vue Bandmate Nebustar Type II UHC Filter (2")

B&H # TEB2N0200 MFR # B2N-0200
Key Features
  • Narrowband Ultra-High Contrast Filter
  • 485-505nm Wavelength Bandpass
  • Greater Than 96% Peak Transmission
  • Filter Set in 2" Filter Ring
See All Details
$28200
In Stock
Free Expedited Shipping

Celestron Neutral Density 0.9 Moon Filter (1.25")

B&H # CENDMF125 MFR # 94105
Key Features
  • Ideal for Lunar Observations
  • Fits 1.25" Eyepieces and Accessories
  • 0.9 Optical Density
  • 13% Transmission
$1610
In Stock

Ice Variable Polarizing Filter (2")

B&H # ICVP2 MFR # ICE-VP-2
Key Features
  • Variable Transmission from 1-40%
  • Enhances Detail and Contrast
  • Ideal for Bright Celestial Objects
  • Neutral Color Rendition
$1995
Special Order
Expected availability: 7-10 Business Days
Shipping Charges Apply

Alpine Astronomical Baader 1.8 Neutral Density Filter (1.25")

B&H # ALFND21 MFR # FND2-1
Key Features
  • Ideal for Lunar Observation
  • Phantom Group Optical Coatings
  • Fits 1.25" Eyepieces and Accessories
  • 1.8 Optical Density
$4900
Special Order
Expected availability: 7-14 Business Days
Free Standard Shipping

Alpine Astronomical Baader Single Polarizing Filter (1.25")

B&H # ALFPOL1 MFR # FPOL-1
Key Features
  • Ideal for Lunar & Planetary Viewing
  • Enhances Overall Image Contrast
  • Standard 1.25" Eyepiece Filter Threads
  • Use Solar Viewing with Proper Filters
See All Details
$5400
In Stock
Free Expedited Shipping

Alpine Astronomical Baader Single Polarizing Filter (2")

B&H # ALFPOL2 MFR # FPOL-2
Key Features
  • Ideal for Lunar & Planetary Viewing
  • Enhances Overall Image Contrast
  • Standard 2" Eyepiece Filter Threads
  • Use Solar Viewing with Proper Filters
See All Details
$8300
Special Order
Expected availability: Feb 24, 2025
Free Standard Shipping

Celestron Oxygen III (OIII) Narrowband 48mm Filter (Fits 2" Eyepieces)

B&H # CEO3F2 MFR # 93624
Key Features
  • Blocks Longer Wavelengths
  • Better Highlights Nebulae
See All Details
$9995
In Stock
Free Expedited Shipping

Alpine Astronomical Baader Neodymium Moon & Skyglow Filter (2")

B&H # ALFMS2 MFR # FMS-2
Key Features
  • Improves Color and Contrst
  • UV/IR Luminance Blocking Coating
  • Filters Streetlights and Moon Skyglow
  • Isolates Red, Green, and Blue Colors
$15200
In Stock
Free Expedited Shipping
$1195
Special Order
Expected availability: 4-6 Weeks
Shipping Charges Apply

Ice Luzid LiPo Light Pollution Telescope Filter (2")

B&H # ICLUZLP2 MFR # LUZ-LP-2
Key Features
  • Light Pollution Reduction for Night Sky
  • Fits 2" Telescope Eyepiece
  • Multicoated Optical Glass
  • Brass Filter Ring
See All Details
$2995
Special Order
Expected availability: 4-6 Weeks
Free Shipping for this Item

Celestron Variable Polarizing Filter (1.25")

B&H # CEVPF125 MFR # 94107
Key Features
  • Variable Transmission: 1-40%
  • Enhances Detail and Contrast
  • Ideal for Bright Celestial Objects
  • Neutral Color Rendition
$3220
In Stock
Free Shipping for this Item

Alpine Astronomical Baader 0.6 Neutral Density Filter (1.25")

B&H # ALFND01 MFR # FND0-1
Key Features
  • Ideal for Lunar Observation
  • Phantom Group Optical Coatings
  • Fits 1.25" Eyepieces and Accessories
  • 0.6 Optical Density
$4900
In Stock
Free Expedited Shipping
$7370
In Stock
Free Expedited Shipping

Alpine Astronomical Baader Neodymium Moon & Skyglow Filter (1.25")

B&H # ALFMS1 MFR # FMS-1
Key Features
  • Improves Color and Contrst
  • UV/IR Luminance Blocking Coating
  • Filters Streetlights and Moon Skyglow
  • Isolates Red, Green, and Blue Colors
$9200
Back-Ordered
Free Standard Shipping

Celestron UHC (Ultra High Contrast) Light Pollution Reduction 48mm Filter (Fits 2" Eyepieces)

B&H # CEUHCF2 MFR # 94124
Key Features
  • Reduces Transmission of Wavelengths of Artifically-Produced Light
See All Details
$9995
In Stock
Free Expedited Shipping

Alpine Astronomical Baader Contrast Booster Filter (1.25")

B&H # ALFCB1 MFR # FCB-1
Key Features
  • Ideal for Lunar and Planetary Viewing
  • Boosts Contrast and Sharpness
  • Natural Light Pollution Blocking
  • Eliminates False Colors
$10900
In Stock
Free Expedited Shipping

Explore Scientific 2" CLS Nebula Filter

B&H # EX310220 MFR # 310220
Key Features
  • Increased Contrast for Nighttime Viewing
  • Wider Transmission Curve than UHC Filter
  • Passes 436-536nm, 98.3% Transmittance
  • Ideal for Astrophotography
See All Details
$11999
In Stock
Free Expedited Shipping

Alpine Astronomical Baader Colored Bandpass Eyepiece Filter Set (2")

B&H # ALFCFS2 MFR # FCFS-2
Key Features
  • Planetary Viewing/Imaging Filters
  • Blue, Dark Blue, and Green Filters
  • Orange, Red, and Yellow Filters
  • 2" Eyepiece Threads
$39900
In Stock
Free Expedited Shipping
$995
In Stock

Ice Jupiter 80A Filter (1.25")

B&H # ICEJUP80A125 MFR # ICE-JUP-125
$995
Special Order
Expected availability: 4-6 Weeks
Shipping Charges Apply

Ice Magco Magnetic Telescope Moon ND8 13% Filter (1.25")

B&H # ICIMT125MOON MFR # IMT-125-MOON
Key Features
  • For Telescopes with 1.25" Eyepiece
  • Reduce Moon Glow
  • Multicoated Glass Optics
  • Screw-In Magnetic Adapter Included
See All Details
$995
Special Order
Expected availability: 7-14 Business Days
Shipping Charges Apply

Ice Moon 13% ND8 Filter (1.25")

B&H # ICEND8125 MFR # ICE-ND8-125
$1195
Special Order
Expected availability: 4-6 Weeks
Free Shipping for this Item

Ice Magco Magnetic Telescope Moon ND8 13% Filter (2")

B&H # ICIMT200MOON MFR # IMT-200-MOON
Key Features
  • For Telescopes with 2" Eyepiece
  • Reduce Moon Glow
  • Multicoated Glass Optics
  • Screw-In Magnetic Adapter Included
See All Details
Discontinued