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The H-alpha filter is a popular narrowband filter, with a low passband for light in the red wavelength at 656nm. It passes only the narrow region with hydrogen-alpha light and blocks unwanted wavelengths. Discover unsuspected nebula details in hydrogen nebulae.
- in cell for insertion into Canon EOS cameras with full-frame sensor
Warning: The filter can only be used with the EOS 6D, EOS 5D, EOS5D II and EOS 5DIII ! Newer models (EOS 6D II, EOS 5D IV) can not be used with this filter! The Filter stops the usual movement of the flip mirror. This causes camera malfuction with EOS 6D II and EOS 5D IV.
- H-alpha clip-filter with 7nm bandwidth
- Shoot fantastic details and enhance nebula regions which you could not otherwise photograph
- Blocks annoying artificial light
- Also usable in light polluted areas
Please note that this filter must never be used as the only solar filter!
This article is not available to customers in Germany.
