Baader K-Line Filter (double stacked): This latest filter generates sun imaging in calcium or K-line available to everybody having a camera, telescope or even a web-camera. This filter helps to capture both 393 & 396 nanometers line which produces a deep blue final picture. Baader’s latest double-piled or stacked filters features refined fully coatings to product a razor-sharp 8 manometers wide bandpass (395 nanometres centred). These range of filters are very suitable for Newtonian telescopes, refractors because of having a well blue colour correction. This amazing filter is manufactured to photographing purposes only and should not be for visual without having a pre-filter Astro-solar A4 sheet. Solar observation eyepiece filters are never used without an objective front filter.
What really this filter helps in? While having this filter in lines of Calcium it helps in capturing those parts of Sun while lies between the photosphere (which is observed with standard white-light filters) and chromosphere (mainly emitting H-alpha α) It displays the faculae’s whole surface and surrounded groups and networks of it.
Features: Baader 1.25" Calcium K-Line Filter
Specifications: Baader 1.25" Calcium K-Line Filter
Kit Content
Baader 1.25" Calcium K-Line Filter
User Guide
Manufacturer Warranty
Package Information
For more information about, Baader 1.25" Calcium K-Line Filter website.
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