blue cast on non dg lenses
Posted: Sat Jun 16, 2007 5:27 pm
Hi people,
can you help me with small problem?
Have a couple old beautiful lenses(sigma 400mm f5,6,sigma 70-210mm f2,8,some m42 mm lenses,)and on my beautiful sigma camera does not working properly,have blue cast like over image.
Want buy filter for correcting that,but don't know which is corect.
UV or Skylight filter,any good and cheap brand please?
Thanx for any help and sorry for my english.
Regards
PP
can you help me with small problem?
Have a couple old beautiful lenses(sigma 400mm f5,6,sigma 70-210mm f2,8,some m42 mm lenses,)and on my beautiful sigma camera does not working properly,have blue cast like over image.
Want buy filter for correcting that,but don't know which is corect.
UV or Skylight filter,any good and cheap brand please?
Thanx for any help and sorry for my english.
Regards
PP