[NLRS] Another thought about light QSO's
Brent Casavant
b.j.casavant at ieee.org
Thu Dec 10 14:45:52 EST 2009
On Thu, 10 Dec 2009, Zack Widup wrote:
> My Nikon D-70S is not sensitive to infrared light. I don't see anything from
> a remote on it.
>
> Maybe this only works with cheap cameras?
That's not far from the truth. DSLR sensors have infrared filters
on them, and I imagine many other cameras do as well. In fact,
there's a whole group of people who do infrared photography who
send their cameras in for modification to remove the IR filters.
A quick Google image search for "infrared photography" will turn
up some really beautiful but surreal photographs.
Brent
--
Brent Casavant If you had nothing to fear,
www.angeltread.org how then could you be brave?
KD5EMB, EN34lv -- Queen Dama, Source Wars
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