Baader MPCC Coma Corrector Mark III 2'' 12046 Baader filters have passed rigorous

Baader filters have passed rigorous military durability tests that subject the filters to boiling water for several hours

Isn’t physics great

and the contrast between object and sky is improved significantly

This is 1 of 4848 approved meteorites (plus 3 unapproved names) classified as H6

Its narrow 7nm FWHM bandwidth has a transmission at H-Alpha of over 90%

Baader MPCC Coma Corrector Mark III 2'' 12046 Baader filters have passed rigorousBaader Multi Purpose Coma Corrector (MPCC) Mark III This great product from Baader now allows you to use your Newtonian telescope to take stunning wide field photographic or digital images of the night sky, or just use visually for much wider views, while at the same time keeping stars pin point sharp to the edge of field, this is all done with no increase in magnification so images stay bright and sharp. This is the only coma corrector that does not