[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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