Astronomik H-Alpha 6nm CCD Filter - EOS Full Frame Clip

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Astronomik H-Alpha 6nm CCD Filter - EOS Full Frame Clip
$469.95
Item # AK-HA6-EOSXL
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  • The Astronomik H-Alpha 6nm Filter is an extremely narrow emission-line filter for CCD photography. This filter is mounted in an EOS XL Clip for full frame Canon EOS cameras.
  • The filter lets the H-alpha light of emission nebulae pass and blocks nearly the whole remainder of the spectrum where the CCD is sensitive.
  • Parfocal with other Astronomik filters.
  • Completely resistant against high humidity, scratches and aging effects.
  • Diffraction limited, the filter will not reduce the optical performance of your telescope!
Description

Details

Astronomik XL EOS Clip 6 nm H-Alpha Filter


The Astronomik 6nm H-alpha filter is an extremely narrow emission-line filter for CCD photography. The filter lets the H-alpha light of emission nebulae pass and blocks nearly the whole remainder of the spectrum where the CCD is sensitive.

Suitability

  • Visual observation (dark skies): Unsuitable
  • Visual observation (urban skies): Unsuitable
  • Film photography: Unsuitable
  • CCD photography: Very good, huge contrast enhancement at H II-emission nebulas
  • DSLR photography (original): Good, reduced sensitivity in the H-alpha band
  • DSLR photography (astro modified): Very good, huge contrast enhancement at H II-emission nebulas
  • DSLR photography (MC modified): Very good, huge contrast enhancement at H II-emission nebulas
  • Webcam / Video (Planets): Unsuitable
  • Webcam / Video (Deep Sky): Unsuitable

Technical Data

  • Parfocal with other Astronomik filters
  • Glass thickness: 1mm
  • Completely resistant against high humidity, scratches and aging effects
  • Diffraction limited, the filter will not reduce the optical performance of your telescope!
  • Astronomik filters are delivered in a high-quality, long lasting, filter box
  • Since 2008 we do ship filters with a completely new design. Any kind of halo or strange reflection is a matter of past
Additional Information

Additional Information

SKU AK-HA6-EOSXL
Manufacturer Astronomik
Type of Filter H-Alpha
Filter Usage Imaging
Single or Set? Single Filter
Filter Size EOS Clip
Filter Shape EOS Clip
Filter Mounted? Mounted
Reviews
Included Items

Included Items

  • Astronomik XL EOS Clip H-Alpha 6nm
Questions & Answers

Product Questions

Will the H-a filter that I buy for my 6D also fit in my 600D or do I need to buy H-a filters for each camera ?
1
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