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Items 376 - 400 of 647
Astronomik H-Alpha 6 nm SC Rear Cell CCD Filter

Astronomik H-Alpha 6 nm CCD Filter - SCT Rear Cell - HA6-SCT

SKU: ASF-HA6-SCT
  • Filter Type: H-Alpha
  • Filter Size: SCT Rear Cell
  • Filter Shape: Round
  • Filter Insert Style: Threaded
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$479.95
Astronomik 2" Round Mounted IR-Blocker Filter

Astronomik IR Blocking Filter - 2" Round Mounted - IR-2

SKU: ASF-IR-2
  • Filter Type: UV/IR/Luminance
  • Filter Size: 50.8 mm (2")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
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$79.95
Astronomik L-1 UV-IR Blocker - 1.25" Round Mounted

Astronomik L-1 UV-IR Blocking Filter - 1.25" Round Mounted - L1-1

SKU: ASF-L1-1
  • Filter Type: UV/IR/Luminance
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
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$69.95
Astronomik L-1 UV-IR Blocking Filter - 2" Round Mounted

Astronomik L-1 UV-IR Blocking Filter - 2" Round Mounted - L1-2

SKU: ASF-L1-2
  • Filter Type: UV/IR/Luminance
  • Filter Size: 50.8 mm (2")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
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$129.95
Astronomik 31 mm L-1 UV-IR Blocking Filter

Astronomik L-1 UV-IR Blocking Filter - 31 mm Round - L1-31

SKU: ASF-L1-31
  • Filter Type: UV/IR/Luminance
  • Filter Size: 31 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$79.95
Astronomik 36 mm Round L-1 UV-IR Blocking Luminance Filter

Astronomik L-1 UV-IR Blocking Filter - 36 mm Round - L1-36

SKU: ASF-L1-36
  • Filter Type: UV/IR/Luminance
  • Filter Size: 36 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$89.95
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
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$129.95
Astronomik L-1 UV-IR Blocking SC Rear Cell Filter

Astronomik L-1 UV-IR Blocking Filter - SCT Rear Cell - L1-SCT

SKU: ASF-L1-SCT
  • Filter Type: UV/IR/Luminance
  • Filter Size: SCT Rear Cell
  • Filter Shape: Round
  • Filter Insert Style: Threaded
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$129.95
Astronomik L-1 UV-IR Blocking Filter - T-Thread Mount

Astronomik L-1 UV-IR Blocking Filter - T-Mount - L1-T

SKU: ASF-L1-T
  • Filter Type: UV/IR/Luminance
  • Filter Size: M42 x 0.75 mm (T-Thread)
  • Filter Shape: Round
  • Filter Insert Style: Threaded
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$129.95
Astronomik L-2 UV-IR 1.25" Blocking Filter - Round Mounted

Astronomik L-2 UV-IR Blocking Filter - 1.25" Round Mounted - L2-1

SKU: ASF-L2-1
  • Filter Type: UV/IR/Luminance
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
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$59.95
Astronomik L-2 UV-IR Blocker - 31 mm Round

Astronomik L-2 UV-IR Blocking Filter - 31 mm Round - L2-31

SKU: ASF-L2-31
  • Filter Type: UV/IR/Luminance
  • Filter Size: 31 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$69.95
Astronomik 36 mm Round L-2 UV-IR Blocker

Astronomik L-2 UV-IR Blocking Filter - 36 mm Round - L2-36

SKU: ASF-L2-36
  • Filter Type: UV/IR/Luminance
  • Filter Size: 36 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$79.95
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
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$109.95
Astronomik UV-IR Blocking L-2 Luminance Filter - SC Rear Cell Mounted

Astronomik L-2 UV-IR Blocking Filter - SCT Rear Cell - L2-SCT

SKU: ASF-L2-SCT
  • Filter Type: UV/IR/Luminance
  • Filter Size: SCT Rear Cell
  • Filter Shape: Round
  • Filter Insert Style: Threaded
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$109.95
Astronomik UV-IR Blocking L-2 Luminance T-Mount Filter

Astronomik L-2 UV-IR Blocking Filter - T-Mount - L2-T

SKU: ASF-L2-T
  • Filter Type: UV/IR/Luminance
  • Filter Size: M42 x 0.75 mm (T-Thread)
  • Filter Shape: Round
  • Filter Insert Style: Threaded
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$109.95
Astronomik 1.25" Round Mounted UV-IR Blocking L-3 Luminance Filter

Astronomik L-3 UV-IR Blocking Filter - 1.25" Round Mounted - L3-1

SKU: ASF-L3-1
  • Filter Type: UV/IR/Luminance
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
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$69.95
Astronomik L-3 Luminance UV-IR Blocking Filter - 2" Round Mounted

Astronomik L-3 UV-IR Blocking Filter - 2" Round Mounted - L3-2

SKU: ASF-L3-2
  • Filter Type: UV/IR/Luminance
  • Filter Size: 50.8 mm (2")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
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$129.95
Astronomik 31 mm L-3 Luminance UV-IR Blocking Filter

Astronomik L-3 UV-IR Blocking Filter - 31 mm Round - L3-31

SKU: ASF-L3-31
  • Filter Type: UV/IR/Luminance
  • Filter Size: 31 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$79.95
Astronomik L-3 Luminance UV-IR Blocking Filter - 36 mm Round

Astronomik L-3 UV-IR Blocking Filter - 36 mm Round - L3-36

SKU: ASF-L3-36
  • Filter Type: UV/IR/Luminance
  • Filter Size: 36 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$89.95
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
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$129.95
Astronomik L-3 UV-IR Blocker - SCT Rear Cell Mounted

Astronomik L-3 UV-IR Blocking Filter - SCT Rear Cell - L3-SCT

SKU: ASF-L3-SCT
  • Filter Type: UV/IR/Luminance
  • Filter Size: SCT Rear Cell
  • Filter Shape: Round
  • Filter Insert Style: Threaded
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$129.95
Astronomik LRGB Color Filter Set - T-Thread Mounted

Astronomik LRGB Filter Set - T-Mount - LRGB-T

SKU: ASF-LRGB-T
  • Filter Type: RGB
  • Filter Size: M42 x 0.75 mm (T-Thread)
  • Filter Shape: Round
  • Filter Insert Style: Threaded
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$419.95
Astronomik 2" Round Mounted ProPlanet 642 IR-Pass Filter

Astronomik ProPlanet 642 IR Pass Filter - 2" Round Mounted - P642-2

SKU: ASF-P642-2
  • Filter Type: Pro Planet
  • Filter Size: 50.8 mm (2")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
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$139.95
Astronomik 31 mm Round ProPlanet 642 IR-Pass Filter

Astronomik ProPlanet 642 IR Pass Filter - 31 mm Round - P642-31

SKU: ASF-P642-31
  • Filter Type: Pro Planet
  • Filter Size: 31 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$79.95
Astronomik ProPlanet 642 IR-Pass Filter - 36 mm Round

Astronomik ProPlanet 642 IR Pass Filter - 36 mm Round - P642-36

SKU: ASF-P642-36
  • Filter Type: Pro Planet
  • Filter Size: 36 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
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$89.95