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Filters

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Astrodon Edge-Blackened Sloan Generation 2 Filters

Astrodon Photometrics Sloan Gen2 Y Filter - 950/1058 nm - 31 mm Unthreaded Insert - Y2-31R

SKU: ASD-Y2-31R
  • Filter Type: Photometric (UBVIR, Johnson-Cousins)
  • Filter Size: 31 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$222.00
Astrodon Edge-Blackened Sloan Generation 2 Filters

Astrodon Photometrics Sloan Gen2 Z Filter - >826 nm - 31 mm Unthreaded Insert - Z2-31R

SKU: ASD-Z2-31R
  • Filter Type: Photometric (UBVIR, Johnson-Cousins)
  • Filter Size: 31 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$222.00
Astrodon Edge-Blackened Sloan Generation 2 Filters

Astrodon Photometrics Sloan Gen2 Z-S Filter - 826/920 nm - 31 mm Unthreaded Insert - Z-S2-31R

SKU: ASD-Z-S2-31R
  • Filter Type: Photometric (UBVIR, Johnson-Cousins)
  • Filter Size: 31 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$222.00
Photometric Johnson-Cousins UV Filter - 31 mm Unthreaded Insert

Astrodon Photometric Johnson-Cousins UV Filter - 31 mm Unthreaded Insert - UV-31R

SKU: ASD-UV-31R
  • Filter Type: Photometric (UBVIR, Johnson-Cousins)
  • Filter Size: 31 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$226.00
Astrodon 31 mm Unthreaded Photometric Johnson-Cousins B Filter

Astrodon Photometric Johnson-Cousins B Filter - 31 mm Unthreaded Insert - B-31R

SKU: ASD-B-31R
  • Filter Type: Photometric (UBVIR, Johnson-Cousins)
  • Filter Size: 31 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$226.00
Astrodon Johnson-Cousins UVBRI Photometric Filters

Astrodon Photometric Johnson-Cousins V Filter - 31 mm Unthreaded Insert - V-31R

SKU: ASD-V-31R
  • Filter Type: Photometric (UBVIR, Johnson-Cousins)
  • Filter Size: 31 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$226.00
Astrodon Johnson-Cousins UVBRI Photometric Filters

Astrodon Photometric Johnson-Cousins Rc Filter - 31 mm Unthreaded Insert - RC-31R

SKU: ASD-RC-31R
  • Filter Type: Photometric (UBVIR, Johnson-Cousins)
  • Filter Size: 31 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$226.00
Astrodon 31 mm Unthreaded Photometric Johnson-Cousins Ic Filter

Astrodon Photometric Johnson-Cousins Ic Filter - 31 mm Unthreaded Insert - IC-31R

SKU: ASD-IC-31R
  • Filter Type: Photometric (UBVIR, Johnson-Cousins)
  • Filter Size: 31 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$226.00
Astrodon ExoPlanet Light Curve Filter with Blue Blocking

Astrodon Exo-Planet Clear Filter with Blue Blocking - 31 mm Unmounted Insert - XOPBB-31R

SKU: ASD-XOPBB-31R
  • Filter Type: Clear
  • Filter Size: 31 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$195.00
Astrodon 50 mm Round Unmounted Generation 2 I-Series LRGB Tru-Balance Filter Set

Astrodon Gen2 I-Series LRGB Tru-Balance Filter Set - 49.7 mm Round Unmounted - LRGB2-I50R

SKU: ASD-LRGB2-I50R
  • Filter Type: RGB
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$1,188.00
Astrodon 50 mm Round Unmounted Luminance Gen2 UV/NIR Block Filter

Astrodon Luminance Gen2 UV/NIR Blocking Filter - 49.7 mm Round Unmounted - L2-50R

SKU: ASD-L2-50R
  • Filter Type: UV/IR/Luminance
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$318.00
Astrodon Sloan Generation 2 U Filter - 1.25" Round Mounted

Astrodon Photometric Sloan Gen2 U Filter - 320/385 nm - 1.25" Threaded Cell - U2-27R

SKU: ASD-U2-27R
  • Filter Type: Photometric (UBVIR, Johnson-Cousins)
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
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$212.00
Astrodon Edge-Blackened Sloan Generation 2 Filters with Transmission Chart

Astrodon Photometric Sloan Gen2 G Filter - 401/550 nm - 1.25" Threaded Cell - G2-27R

SKU: ASD-G2-27R
  • Filter Type: Photometric (UBVIR, Johnson-Cousins)
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
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$212.00
Astrodon Edge-Blackened Sloan Generation 2 Filters with Transmission Chart

Astrodon Photometric Sloan Gen2 R Filter - 562/695 nm - 1.25" Threaded Cell - R2-27R

SKU: ASD-R2-27R
  • Filter Type: Photometric (UBVIR, Johnson-Cousins)
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
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$212.00
Astrodon Edge-Blackened Sloan Generation 2 Filters with Transmission Chart

Astrodon Photometric Sloan Gen2 I Filter - 695/844 nm - 1.25" Threaded Cell - I2-27R

SKU: ASD-I2-27R
  • Filter Type: Photometric (UBVIR, Johnson-Cousins)
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
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$212.00
Astrodon Edge-Blackened Sloan Generation 2 Filters

Astrodon Photometrics Sloan Gen2 Y Filter - 950/1058 nm - 1.25" Threaded Cell - Y2-27R

SKU: ASD-Y2-27R
  • Filter Type: Photometric (UBVIR, Johnson-Cousins)
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
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$212.00
Astrodon Narrowband Filters

Astrodon 5 nm H-Alpha Narrowband Filter - 49.7 mm Round Unmounted - HA5-50R

SKU: ASD-HA5-50R
  • Filter Type: H-Alpha
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$870.00
Astrodon Narrowband Filters

Astrodon 5 nm SII Narrowband Filter - 49.7 mm Round Unmounted - SII5-50R

SKU: ASD-SII5-50R
  • Filter Type: SII
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$870.00
Astrodon Narrowband Filters

Astrodon 5 nm OIII Narrowband Filter - 49.7 mm Round Unmounted - OIII5-50R

SKU: ASD-OIII5-50R
  • Filter Type: OIII
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$870.00

Astrodon 5 nm Red Continuum Narrowband Filter - 1.25" Threaded Cell - REDCON5-27R

SKU: ASD-REDCON5-27R
  • Filter Type: RGB
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
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$380.00
Astrodon Narrowband Filters

Astrodon 5 nm Red Continuum Narrowband Filter - 49.7 mm Round Unmounted - REDCON5-50R

SKU: ASD-REDCON5-50R
  • Filter Type: Continuum (Not Solar)
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$870.00
Astrodon Johnson-Cousins UVBRI Photometric Filters

Astrodon Photometric Johnson-Cousins UV Filter - 1.25" Threaded Cell - UV-27R

SKU: ASD-UV-27R
  • Filter Type: Photometric (UBVIR, Johnson-Cousins)
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
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$216.00
 Photometric Johnson-Cousins B Filter

Astrodon Photometric Johnson-Cousins B Filter - 1.25" Threaded Cell - B-27R

SKU: ASD-B-27R
  • Filter Type: Photometric (UBVIR, Johnson-Cousins)
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
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$216.00
Astrodon Johnson-Cousins UVBRI Photometric Filters

Astrodon Photometric Johnson-Cousins V Filter - 1.25" Threaded Cell - V-27R

SKU: ASD-V-27R
  • Filter Type: Photometric (UBVIR, Johnson-Cousins)
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
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$216.00
Photometric Johnson-Cousins Rc Filter

Astrodon Photometric Johnson-Cousins Rc Filter - 1.25" Threaded Cell - RC-27R

SKU: ASD-RC-27R
  • Filter Type: Photometric (UBVIR, Johnson-Cousins)
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
Free shipping Free shipping
$216.00