Product number: EOS850DAstroOF

EUR 1.224,00


incl. 19 % VAT (DE)  
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The Canon EOS 850D Astro is a special version for Astrophotography.

Its main advantage is an increased H-Alpha sensitivity due to a changed IR cut filter. Exposures H II regions will result in great images.

Of course, this model is also suitable for normal daytime photography, but you need manual white balance. Astronomik offers a special balance filter for the Astro models for daylight photography (our item number is 8h00ka). All camera functions are still working, except the optical range finder.

A problem and its solution:

A disadvantage of these cameras is the IR cut / anti-aliasing filter that´s not designed for astro imaging. It cuts a relatively large amount of red light. But especially this part of the spectrum is important (H-alpha, H-II regions).

Removing the original IR cut filter increases the sensor´s red sensitivity approx. by the factor 3.
Specifications:original Canon Specs
IR Filter:Filter is removed
Specifications: original Canon Specs
IR Filter: Filter is replaced through Baader UV/IR Blockfilter with astro specifications


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