BAADER RGB B-FILTER 1,25" – CMOS-OPTIMIZED

Baader RGB B-Filter 1¼" – CMOS-optimized

This new generation of Baader CMOS-filters features:

• Increased contrast, matched for typical CMOS quantum efficiency and s/n ratio
• Reflex-Blocker™ coatings, for largest ever freedom from halos, even under most adverse conditions concerning aux-optics
• Identical filter thickness to existing standards, with utmost care for parfocality
• Blackened edges all around, with filter-lead-side-indicator in the form of a telescope-sided black outer rim, to additionally eliminate any reflection due to light falling onto the edge of a filter
• Each filter coated individually, with sealed coating edge (NOT cut out of a larger plate with coatings left exposed)
• Life-Coat™: evermore hard coatings to enable a non-aging coating for life – even in a most adverse environment

The completely redesigned CMOS-optimized filters from Baader work excellently with all CMOS cameras. The new ultra-sensitive CMOS sensors require special filters to get the most out of the images. These sensors are much more sensitive to reflections and halos. Baader has taken this trend into account with the new, CMOS-optimized filters. The filters are the new standard for astrophotography with CMOS sensors.