Meant to add: Your exposure times seem a lot less than those on the Nikon BB. They are in the seconds.
Also to ask. Can you see through the 72 and is the camera doing the focus, or are youthen adding the filter. Dave > Very nice Derby. > > I have a 62mm R72 Hoya on back order at Henrys. I want to use the D1 in B&W > mode. From > what i have > seen on my Nikon BB,some cool results. > > Dave > > > > > Since this subject as come up in the list... > > > > http://members.iinet.net.au/~derbyc/index6/06_02_ir/index.htm > > Hoya R72 filter, FA31mm ltd, and the DS > > > > > > There isn't much to see in the viewfinder except the focus confirmation > > LEDs. And the LCD preview barely shows anything. The camera exposure is > > pretty accurate. Don't trust the histogram because it will look > > underexposed. Using Channel Mixer I'm relying on mostly the red, and, > > oddly, blue channels, with very little of the green, so it is easy to > > blow out one of the channels without it appearing so in the in-camera > > histogram. > > > > D > > > > -- > > [EMAIL PROTECTED] > > http://members.iinet.net.au/~derbyc > > > > > >

