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Filters

6 Items
Baader Planetarium Semi APO Filter - 2" Mounted

Baader Planetarium 2" Semi-APO Filter - FSAPO-2

SKU: BAD-FSAPO-2
  • Filter Type: Fringe-Killer/Minus Violet
  • Filter Size: 50.8 mm (2")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
$169.00

Lumicon 2" Minus Violet Filter - LF3125

SKU: LUM-LF3125
  • Filter Type: Fringe-Killer/Minus Violet
  • Filter Size: 50.8 mm (2")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
$80.00
Baader Planetarium Contrast Boost Filter - 2"

Baader Planetarium 2" Contrast Booster Filter - FCB-2

SKU: BAD-FCB-2
  • Filter Type: Fringe-Killer/Minus Violet
  • Filter Size: 50.8 mm (2")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
$147.00
Baader Planetarium Fringe Killer Filter - 2"

Baader Planetarium 2" Fringe Killer Filter - FFK-2

SKU: BAD-FFK-2
  • Filter Type: Fringe-Killer/Minus Violet
  • Filter Size: 50.8 mm (2")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
$138.00

Baader Planetarium 2" U Filter - FUV-2

SKU: BAD-FUV-2
  • Filter Type: Fringe-Killer/Minus Violet
  • Filter Size: 50.8 mm (2")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
Free shipping Free shipping
$387.00

Optolong Venus U Filter - 2" Mounted - VEU-200

SKU: OTL-VEU-200
  • Filter Type: Fringe-Killer/Minus Violet
  • Filter Size: 50.8 mm (2")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
Free shipping Free shipping
$250.00