In a message dated 1/21/01 9:43:56 PM Pacific Standard Time, [EMAIL PROTECTED]
writes:
<< If so what for?? >>
Darin, *everyone* but you knows you need Florurite-Quartz lenses to take
accurate pictures of crystalline based alien life forms-cheeesh!
Nah, I understood they were scientific
This topic has been covered fairly well, but I just found some info on it
while going through some of the books for my fathers old Spotmatic F.
From"Asahi Pentax -- Complete system of Photography"
Ghostless Filter
With this curved UV or Skylight filter on
your lens, the image light reflected back
2 matches
Mail list logo
