Re: [ATM] Filter help needed

[Anthony Stillman <atmer@flash.net>]

Thank you for writing.  I found 58 on the net and the numbers for 49 in the CRC.  And because someone else might want to know.
   
  Wratten #49
   
  nm               precent transmittance
  400                        3.3
  410                        4.28
  420                        6.93
  430                       11.2
  440                       18.9 
  450                       25.6
  460                       24.0
  470                       15.7
  480                         6.93
  490                         2.14
  500                         0.46
  510-700                   0
   
   
  Anyone know what happened to Thom Bell's site?
   
   
  

Anthony Stillman <atmer@flash.net> wrote:
  I'm looking for the transmission curves (numbers and or graph) for Wratten filter #49 and #58. I coudn't find them on the net and I don't own a copy of "Kodak Photographic Filters". Maybe someone who does could look these up for me.

Thank you in advance, during, and afterwords too.


Anthony


nunc nobis bibendum est
Now we must drink.
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