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Baader High-Speed H-alpha filter
Brand: Baader Planetarium
From €178.62
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Description
The range of H-alpha high-speed filters are special for astrophotography with very fast optics and for taking deep sky photos in places with appreciable light pollution.
Ref.
Use
Eye socket diameter
Kind
Ref.: 1,5013E+12
Use: Deep sky
Eye socket diameter: 1.25 "
Kind: High-Speed H-alpha
€178.62
Ref.: 1,5013E+12
Use: Deep sky
Eye socket diameter: 2"
Kind: High-Speed H Alpha
€270.48
Details
More information
H-alpha high-speed filters are used for deep-sky and planet primary focus astrophotography in environments with appreciable light pollution and astrophotographic telescope equipment with very short focal ratios of f / 1.8 to f / 3.5 and HyperStar system . They are preferably associated with Newtonian or retro-reflector telescopes greater than 6 " and with a very short focal ratio .
They block the infrared spectrum and allow a much sharper view of nebulae and galaxies . They offer the maximum transmission in each bandwidth, much more efficient than the classic Narrowband. They also generate a much more realistic color of the stars and reduce excessive glare, halos and reflections . With this type of filter we will obtain high contrast images in very short focal relationships.
We offer you the options of:
They block the infrared spectrum and allow a much sharper view of nebulae and galaxies . They offer the maximum transmission in each bandwidth, much more efficient than the classic Narrowband. They also generate a much more realistic color of the stars and reduce excessive glare, halos and reflections . With this type of filter we will obtain high contrast images in very short focal relationships.
We offer you the options of:
- H-alpha high-speed for 1.25 "
- H-alpha high-speed for 2 "
Baader High-Speed H-alpha filter: High-Speed H-alpha Deep Sky 1.25 "
High-Speed Filter H Alpha 1,25 "Baader High-Speed H-alpha filter: High-Speed H Alpha Deep Sky 2 "
High-Speed H Alpha 2 "FilterComments
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