[IR] a few of Mt. Auburn Cemetery, Cambridge, MA with the 403 from today

[bobfriedman]

Nikon D200 UV-VIS-IR, B+W 403,Nikkor 20mm f/3.5 Ai-S
1/50s f/5.6 at 20.0mm iso250

1/40s f/5.6

1/40s f/5.6

 

[Lx3ChuA]

Swee!! 9s~ Sorie bro wat the 403?? :cry:

 

[bobfriedman]

Swee!! 9s~ Sorie bro wat the 403?? :cry:

Schneider B+W 403 filter... which is really a Schott UG-1.. .the transmission spectrum is below..

mostly IR but there is some violet bleed on the short wavelength end which gives a violet sky that can be adjusted to produce a deep blue using hue controls.

of course the filter passes UV but given the lens and the amount of IR i doubt much is descernable here

 

[Lx3ChuA]

Schneider B+W 403 filter... which is really a Schott UG-1.. .the transmission spectrum is below..

mostly IR but there is some violet bleed on the short wavelength end which gives a violet sky that can be adjusted to produce a deep blue using hue controls.

of course the filter passes UV but given the lens and the amount of IR i doubt much is descernable here

Wow... maybe will try tat filter..if Our bro Fatigue can get the hands on tat... thanks for sharing..") :thumbsup: