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Astrophotography Deal - Celestron 11" RASA - $1000 Off - Now Only $2595 - Limited Quantity On Hand

Filters

Items 1 - 25 of 49

Astrodon 3 nm H-Alpha Narrowband Filter - 49.7 mm Round Unmounted - HA3-50R

SKU: ASD-HA3-50R
  • Filter Type: H-Alpha
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$1,145.00
Astrodon 3 nm OIII Narrowband Filter - 50 mm Round

Astrodon 3 nm OIII Narrowband Filter - 49.7 mm Round Unmounted - OIII3-50R

SKU: ASD-OIII3-50R
  • Filter Type: OIII
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$1,145.00
Astrodon 3 nm SII Narrowband 49.7 mm Round Filter

Astrodon 3 nm SII Narrowband Filter - 49.7 mm Round Unmounted - SII3-50R

SKU: ASD-SII3-50R
  • Filter Type: SII
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$1,145.00
Astronomik OIII 12 nm CCD Filter - 50 mm Round

Astronomik OIII 12 nm CCD Filter - 50 mm Round - OIIICCD-50R

SKU: ASF-OIIICCD-50R
  • Filter Type: OIII
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$299.95
Astronomik 50 mm Round 6 nm OIII CCD Filter

Astronomik OIII 6 nm CCD Filter - 50 mm Round - OIIICCD6-50R

SKU: ASF-OIIICCD6-50R
  • Filter Type: OIII
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$469.95
Astronomik 50 mm Round SII 12 nm CCD Filter

Astronomik SII 12 nm CCD Filter - 50 mm Round - SII-50R

SKU: ASF-SII-50R
  • Filter Type: SII
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$299.95
Astronomik 50 mm Round SII 6 nm CCD Filter

Astronomik SII 6 nm CCD Filter - 50 mm Round - SII6-50R

SKU: ASF-SII6-50R
  • Filter Type: SII
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$469.95
Astronomik 50 mm Round LRGB Filter Set

Astronomik LRGB Filter Set - 50 mm Round - LRGB-50R

SKU: ASF-LRGB-50R
  • Filter Type: RGB
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$569.95
Astronomik 50 mm Round MC Clear Glass Filter

Astronomik MC Clear Glass Filter - 50 mm Round - C-50R

SKU: ASF-C-50R
  • Filter Type: Clear
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$59.95
Astronomik 50 mm Round CLS Light Pollution Filter

Astronomik CLS Light Pollution Filter - 50 mm Round - CLS-50R

SKU: ASF-CLS-50R
  • Filter Type: CLS/LPR
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$159.95
Astronomik 50 mm Round CLS CCD Light Pollution Filter

Astronomik CLS CCD Light Pollution Filter - 50 mm Round - CLSCCD-50R

SKU: ASF-CLSCCD-50R
  • Filter Type: CLS/LPR
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$199.95
Astronomik 50 mm Deep Sky RGB Color Filters - Round

Astronomik Deep Sky RGB Color Filter Set - 50 mm Round - DRGB-50R

SKU: ASF-DRGB-50R
  • Filter Type: RGB
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$579.95
Astronomik 50 mm Round H-Alpha 12 nm CCD Filter

Astronomik H-Alpha 12 nm CCD Filter - 50 mm Round - HA12-50R

SKU: ASF-HA12-50R
  • Filter Type: H-Alpha
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
Free shipping Free shipping
$299.95
Astronomik 50 mm Round H-Alpha 6 nm CCD Filter

Astronomik H-Alpha 6 nm CCD Filter - 50 mm Round - HA6-50R

SKU: ASF-HA6-50R
  • Filter Type: H-Alpha
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
Free shipping Free shipping
$469.95
Astronomik L-1 UV-IR Blocking Luminance Filter - 50 mm Round

Astronomik L-1 UV-IR Blocking Filter - 50 mm Round - L1-50R

SKU: ASF-L1-50R
  • Filter Type: UV/IR/Luminance
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
Free shipping Free shipping
$129.95
Astronomik L-2 UV-IR Blocker - 50 mm Round Filter

Astronomik L-2 UV-IR Blocking Filter - 50 mm Round - L2-50R

SKU: ASF-L2-50R
  • Filter Type: UV/IR/Luminance
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
Free shipping Free shipping
$109.95
Astronomik 50 mm Round L-3 UV-IR Blocking Filter

Astronomik L-3 UV-IR Blocking Filter - 50 mm Round - L3-50R

SKU: ASF-L3-50R
  • Filter Type: UV/IR/Luminance
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
Free shipping Free shipping
$129.95
Astronomik 50 mm ProPlanet 642 IR-Pass Filter - Round

Astronomik ProPlanet 642 IR Pass Filter - 50 mm Round - P642-50R

SKU: ASF-P642-50R
  • Filter Type: Pro Planet
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$129.95
Astronomik 50 mm Round UHC Filter

Astronomik UHC Filter - 50 mm Round - UHC-50R

SKU: ASF-UHC-50R
  • Filter Type: UHC
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$199.95
Astronomik Luminance Filter Type 2C - 50 mm Round Mounted

Astronomik Luminance Filter Type 2C - 50 mm Round Mounted - L-50R

SKU: ASF-L-50R
  • Filter Type: UV/IR/Luminance
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$99.95 $84.95
Astronomik 50 mm Round ProPlanet 807 IR-Pass Filter

Astronomik ProPlanet 807 IR Pass Filter - 50 mm Round - P807-50R

SKU: ASF-P807-50R
  • Filter Type: Pro Planet
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
$99.95
Astrodon Narrowband Filters

Astrodon 3 nm NII Narrowband Filter - 49.7 mm Round Unmounted - NII3-50R

SKU: ASD-NII3-50R
  • Filter Type: NII
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$1,145.00
Astrodon Johnson-Cousins UVBRI Photometric Filters

Astrodon Photometric Johnson-Cousins UV Filter - 49.7 mm Round Unmounted - UV-50R

SKU: ASD-UV-50R
  • Filter Type: Photometric (UBVIR, Johnson-Cousins)
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
Free shipping Free shipping
$500.00
Astrodon Johnson-Cousins UVBRI Photometric Filters

Astrodon Photometric Johnson-Cousins B Filter - 49.7 mm Round Unmounted - B-50R

SKU: ASD-B-50R
  • Filter Type: Photometric (UBVIR, Johnson-Cousins)
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
Free shipping Free shipping
$500.00
Astrodon Johnson-Cousins UVBRI Photometric Filters

Astrodon Photometric Johnson-Cousins V Filter - 49.7 mm Round Unmounted - V-50R

SKU: ASD-V-50R
  • Filter Type: Photometric (UBVIR, Johnson-Cousins)
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
Free shipping Free shipping
$500.00