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Text File  |  1992-12-22  |  992 b   |  24 lines
  1. Newsgroups: rec.photo
  2. Path: sparky!uunet!paladin.american.edu!darwin.sura.net!zaphod.mps.ohio-state.edu!cs.utexas.edu!torn!watserv2.uwaterloo.ca!rajeshk
  3. From: Rajesh Krishnamurthy <rajeshk@sciborg.uwaterloo.ca>
  4. Subject: Questions about usage of linear polarizer
  5. Message-ID: <BzMHtq.Fs4@watserv2.uwaterloo.ca>
  6. Originator: rajeshk@sciborg.uwaterloo.ca
  7. Sender: news@watserv2.uwaterloo.ca
  8. Organization: University of Waterloo
  9. Date: Mon, 21 Dec 1992 18:53:24 GMT
  10. X-Mailer: ELM [version 2.3 PL11]
  11. Lines: 11
  12.  
  13. Hi there,
  14.  
  15.         I recently bought a Hoya linear polarizing filter. I am beginner in
  16. the field of photography. I could figure out adjusting the angle of
  17. polarizer to cut off reflections. But what I couldn't figure out was to
  18. adjust the angle of polarizer for getting a better contrast of things say
  19. sky in the photographs. Can any one give suggestions for calibration of the
  20. polarizer filter and tips about adjusting the angle for different lighting
  21. situations. Thanks in advance
  22.  
  23. Rajesh
  24.