The Baader photographic RGB filters enable monochrome cameras to produce colour composite images. Their transmission characteristics are optimised for CMOS cameras, but they can also be used with CCD cameras.
Baader paid meticulous attention to every detail when developing the L-RGB photographic CMOS filter set for new, ultra-sensitive CMOS cameras. CMOS cameras are particularly sensitive to reflections and glare, which is why newly designed L-RGB filters with special Reflex-Blocker anti-reflection coatings were required. Naturally, the edges of the filter substrates are also blackened to prevent glare. Furthermore, a unique feature of the filters is that their edges are rounded by polishing before the coatings are applied, preventing moisture from entering between the filter layers. This greatly extends their service life, while the Life-Coat coating makes the filter surfaces exceptionally durable.
The transmission characteristics of the Baader L-RGB photographic CMOS filter set have been tailored to the specific requirements of CMOS cameras. Using the set of 4 filters, you will obtain a fully colour-accurate image with correct tonal balance: the object will appear in the resulting digital images in colours as if viewed with the naked eye. The manufacturer has also ensured that no refocusing is required when switching between the four filters, as they are parfocal.
The filters are only 6 mm thick.