Baader Planetarium 2" Mark III Multi-Purpose Photographic Coma Corrector for Newton Telescopes

Overcome the challenges of astrophotography with the 2" Mark III Multi-Purpose Photographic Coma Corrector, specifically designed for Newton Telescopes. This advanced tool effectively eradicates coma across the entire photographic field, ensuring your celestial images are captured with the utmost clarity and precision.

The Mark III Coma Corrector boasts a proprietary lens design, featuring our Phantom Group wideband multicoating on all air-to-glass surfaces. This innovative coating ensures the highest level of light transmission while minimizing scatter and reflections. It operates across an impressively wide spectral range, from ultraviolet (UV) to near-infrared (NIR), enhancing your astrophotography experience.

While the original MPCC was designed for an f/ratio of f4.5 to f6, the new and improved Mark III model excels even at f3.5. This means that stars remain pinpoints across the field, making visual use much more straightforward. The 2" (M48) male filter thread on the eyepiece-facing side further enhances this ease of use.

For photographers using a DSLR and a standard T-ring, the base-element 2858400A is ready for action. It can be used over the T-2 thread on all standard T-rings. However, if you're using a camera with a larger sensor, such as a full-format DSLR, the T-2 thread can be removed to free up an M48 thread, increasing the free aperture from 38 to 44 mm.

The M48 spacer ring for MPCC III / Protective EOS T-ring can be directly connected to the Protective CANON DSLR T-ring. This means that not only will you have sharp stars across your entire image, but you'll also be able to fully illuminate large sensors.

With the 2" Mark III Multi-Purpose Photographic Coma Corrector, your astrophotography will reach new heights of clarity and precision. This tool is a must-have for any serious astrophotographer using Newton Telescopes.