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Deep Sky Filters

10 Items
Astronomik 42 mm Round CLS CCD Light Pollution Reduction Filter

Astronomik CLS CCD Light Pollution Filter - 42 mm Round - CLSCCD-42

SKU: ASF-CLSCCD-42
  • Filter Type: CLS/LPR
  • Filter Size: 42 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
$159.95
 
Astronomik 42 mm Round OIII 12 nm CCD Filter

Astronomik OIII 12 nm CCD Filter - 42 mm Round - OIIICCD-42

SKU: ASF-OIIICCD-42
  • Filter Type: OIII
  • Filter Size: 42 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
Free shipping Free shipping
$229.95
 
Astronomik 42 mm Round OIII 6 nm CCD Filter

Astronomik OIII 6 nm CCD Filter - 42 mm Round - OIIICCD6-42

SKU: ASF-OIIICCD6-42
  • Filter Type: OIII
  • Filter Size: 42 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
Free shipping Free shipping
$359.95
 
Astronomik 42 mm Round H-Alpha 12 nm CCD Filter

Astronomik H-Alpha 12 nm CCD Filter - 42 mm Round - HA12-42

SKU: ASF-HA12-42
  • Filter Type: H-Alpha
  • Filter Size: 42 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
Free shipping Free shipping
$229.95
 
Astronomik 42 mm Round H-Alpha 6 nm CCD Filter

Astronomik H-Alpha 6 nm CCD Filter - 42 mm Round - HA6-42

SKU: ASF-HA6-42
  • Filter Type: H-Alpha
  • Filter Size: 42 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
Free shipping Free shipping
$359.95
 
Astronomik 42 mm Round 12 nm SII CCD Filter

Astronomik SII 12 nm CCD Filter - 42 mm Round - SII-42

SKU: ASF-SII-42
  • Filter Type: SII
  • Filter Size: 42 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
Free shipping Free shipping
$229.95
 
Astronomik 42 mm Round SII 6 nm CCD Filter

Astronomik SII 6 nm CCD Filter - 42 mm Round - SII6-42

SKU: ASF-SII6-42
  • Filter Type: SII
  • Filter Size: 42 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
Free shipping Free shipping
$359.95
 
Astronomik 42 mm Round ProPlanet 642 IR-Pass Filter

Astronomik ProPlanet 642 IR Pass Filter - 42 mm Round - P642-42

SKU: ASF-P642-42
  • Filter Type: Pro Planet
  • Filter Size: 42 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
Free shipping Free shipping
$109.95
 
Astronomik 42 mm Round ProPlanet 742 IR-Pass Filter

Astronomik ProPlanet 742 IR-Pass Filter - 42 mm Round - P742-42

SKU: ASF-P742-42
  • Filter Type: Pro Planet
  • Filter Size: 42 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
Free shipping Free shipping
$75.95
 
Astronomik 42 mm Round ProPlanet 807 IR-Pass Filter

Astronomik ProPlanet 807 IR Pass Filter - 42 mm Round - P807-42

SKU: ASF-P807-42
  • Filter Type: Pro Planet
  • Filter Size: 42 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
Free shipping Free shipping
$75.95