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Filters

18 Items
Astronomik ProPlanet 807 IR Nikon XL Full Frame Clip Filter

Astronomik ProPlanet 807 IR Filter - Nikon XL Full Frame Clip - P807-NIKXL

SKU: ASF-P807-NIKXL
  • Filter Type: Pro Planet
  • Filter Size: Nikon Full Frame Clip
  • Filter Shape: Nikon Clip
  • Filter Insert Style: Clip-In
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$119.95
Astronomik L-1 UV-IR Blocking Filter - Nikon XL Full Frame Clip

Astronomik L-1 UV-IR Blocking Filter - Nikon XL Full Frame Clip - L1-NIKXL

SKU: ASF-L1-NIKXL
  • Filter Type: UV/IR/Luminance
  • Filter Size: Nikon Full Frame Clip
  • Filter Shape: Nikon Clip
  • Filter Insert Style: Clip-In
$159.95
Astronomik L-2 UV-IR Blocking Filter - Nikon XL Full Frame Clip

Astronomik L-2 UV-IR Blocking Filter - Nikon XL Full Frame Clip - L2-NIKXL

SKU: ASF-L2-NIKXL
  • Filter Type: UV/IR/Luminance
  • Filter Size: Nikon Full Frame Clip
  • Filter Shape: Nikon Clip
  • Filter Insert Style: Clip-In
$129.95
Astronomik L-3 UV-IR Blocking Filter - Nikon XL Full Frame Clip

Astronomik L-3 UV-IR Blocking Filter - Nikon XL Full Frame Clip - L3-NIKXL

SKU: ASF-L3-NIKXL
  • Filter Type: UV/IR/Luminance
  • Filter Size: Nikon Full Frame Clip
  • Filter Shape: Nikon Clip
  • Filter Insert Style: Clip-In
$159.95
Astronomik ProPlanet 642 IR-Pass Filter - Nikon XL Full Frame Clip

Astronomik ProPlanet 642 IR Pass Nikon XL Full Frame Clip Filter - P642-NIKXL

SKU: ASF-P642-NIKXL
  • Filter Type: Pro Planet
  • Filter Size: Nikon Full Frame Clip
  • Filter Shape: Nikon Clip
  • Filter Insert Style: Clip-In
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$159.95
Astronomik SII 12 nm CCD Clip Filter - Nikon XL Full Frame

Astronomik SII 12 nm CCD Nikon XL Full Frame Clip Filter - SII-NIKXL

SKU: ASF-SII-NIKXL
  • Filter Type: SII
  • Filter Size: Nikon Full Frame Clip
  • Filter Shape: Nikon Clip
  • Filter Insert Style: Clip-In
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$329.95
Astronomik SII 6 nm CCD Nikon XL Full Frame Clip Filter

Astronomik SII 6 nm CCD Nikon XL Full Frame Clip Filter - SII6-NIKXL

SKU: ASF-SII6-NIKXL
  • Filter Type: SII
  • Filter Size: Nikon Full Frame Clip
  • Filter Shape: Nikon Clip
  • Filter Insert Style: Clip-In
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$499.95
Astronomik OIII 12 nm CCD Nikon XL Full Frame Clip Filter

Astronomik OIII 12 nm CCD Nikon XL Full Frame Clip Filter - OIIICCD-NIKXL

SKU: ASF-OIIICCD-NIKXL
  • Filter Type: OIII
  • Filter Size: Nikon Full Frame Clip
  • Filter Shape: Nikon Clip
  • Filter Insert Style: Clip-In
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$329.95
Astronomik OIII 6 nm CCD Nikon XL Full Frame Clip Filter

Astronomik OIII 6 nm CCD Nikon XL Full Frame Clip Filter - OIIICCD6-NIKXL

SKU: ASF-OIIICCD6-NIKXL
  • Filter Type: OIII
  • Filter Size: Nikon Full Frame Clip
  • Filter Shape: Nikon Clip
  • Filter Insert Style: Clip-In
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$499.95
Astronomik H-Alpha 12 nm CCD Nikon XL Full Frame Clip Filter

Astronomik H-Alpha 12 nm CCD Nikon XL Full Frame Clip Filter - HA12-NIKXL

SKU: ASF-HA12-NIKXL
  • Filter Type: H-Alpha
  • Filter Size: Nikon Full Frame Clip
  • Filter Shape: Nikon Clip
  • Filter Insert Style: Clip-In
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$329.95
Astronomik H-Alpha 6 nm CCD Nikon XL Full Frame Clip Filter

Astronomik H-Alpha 6 nm CCD Nikon XL Full Frame Clip Filter - HA6-NIKXL

SKU: ASF-HA6-NIKXL
  • Filter Type: H-Alpha
  • Filter Size: Nikon Full Frame Clip
  • Filter Shape: Nikon Clip
  • Filter Insert Style: Clip-In
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$499.95
Astronomik MC Clear Glass Filter - Nikon XL Full Frame Clip

Astronomik MC Clear Glass Filter - Nikon XL Full Frame Clip - C-NIKXL

SKU: ASF-C-NIKXL
  • Filter Type: Clear
  • Filter Size: Nikon Full Frame Clip
  • Filter Shape: Nikon Clip
  • Filter Insert Style: Clip-In
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$99.95
Astronomik OWB Nikon XL Full Frame CCD Clip Filter - Type 3

Astronomik OWB Filter - Type 3 - Nikon XL Full Frame Clip - OWBCCD-NIKXL

SKU: ASF-OWBCCD-NIKXL
  • Filter Type: OWB
  • Filter Size: Nikon Full Frame Clip
  • Filter Shape: Nikon Clip
  • Filter Insert Style: Clip-In
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$199.95
Astronomik ProPlanet 742 IR Nikon XL Full Frame Clip Filter

Astronomik ProPlanet 742 IR Filter - Nikon XL Full Frame Clip - P742-NIKXL

SKU: ASF-P742-NIKXL
  • Filter Type: Pro Planet
  • Filter Size: Nikon Full Frame Clip
  • Filter Shape: Nikon Clip
  • Filter Insert Style: Clip-In
$119.95
Astronomik CLS Nikon XL Full Frame Clip Filter

Astronomik CLS Nikon XL Full Frame Clip Filter - CLS-NIKXL

SKU: ASF-CLS-NIKXL
  • Filter Type: CLS/LPR
  • Filter Size: Nikon Full Frame Clip
  • Filter Shape: Nikon Clip
  • Filter Insert Style: Clip-In
$189.95
Astronomik UHC Nikon XL Full Frame Clip Filter

Astronomik UHC Nikon XL Full Frame Clip Filter - UHC-NIKXL

SKU: ASF-UHC-NIKXL
  • Filter Type: UHC
  • Filter Size: Nikon Full Frame Clip
  • Filter Shape: Nikon Clip
  • Filter Insert Style: Clip-In
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$229.95
Astronomik UHC-E Ultra High Contrast Nikon XL Full Frame Clip Filter

Astronomik UHC-E Nikon XL Full Frame Clip Filter - UHCE-NIKXL

SKU: ASF-UHCE-NIKXL
  • Filter Type: UHC
  • Filter Size: Nikon Full Frame Clip
  • Filter Shape: Nikon Clip
  • Filter Insert Style: Clip-In
$159.95
Astronomik CLS CCD XL Full Frame Clip Filter - Nikon

Astronomik CLS CCD Nikon XL Full Frame Clip Filter - CLSCCD-NIKXL

SKU: ASF-CLSCCD-NIKXL
  • Filter Type: CLS/LPR
  • Filter Size: Nikon Full Frame Clip
  • Filter Shape: Nikon Clip
  • Filter Insert Style: Clip-In
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$239.95

One of the most crucial accessories of astro-imaging is filters. Eyepiece filters are an invaluable aid in lunar and planetary observing. They reduce glare and light scattering, increase contrast through selective filtration, increase definition and resolution, reduce irradiation and lessen eye fatigue. Different filters will act differently, highlighting a rainbow of wavelengths to enhance a variety of features in the night sky.


Deep-space imaging in particular benefits from filters. Far away celestial objects, such as nebulae come to life in your photos with vivid colors. We recommend starting out with an h-alpha filter to filter out broadband light pollution while only allowing a very narrow bandwidth of light to pass through. These are a favorite filter among astrophotographers!


We offer deep sky filters and planetary filters from Lumicon, Baader Planetarium, Celestron, TeleVue, Meade, Orion, High Point & Thousand Oaks. Telescope filters will add to the performance of virtually any telescope and are a highly recommended telescope accessory. Feel free to contact one of our telescope experts for advice on selecting the filter assortment that is right for you.

High Point Scientific is rated 4.9/5 based on 1347 reviews