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Old 03-05-2004, 07:50 AM   #3 (permalink)
Steve Pituch
 
Join Date: Jan 2004
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Default Neutral density

If you have a glass top you could put some fiberglass window screening on top of the glass. I did this for some metal halide pendants and it worked well. See:
http://users.ev1.net/~spituch/Steve'...lights.html#mh
One layer cut about 1/2 f-stop of light, two layers about 1 f-stop or 50%.

Steve Pituch
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