All Forum Comments
Take the same photo over and over and change the aperture values so you can see the effect it's having. Now do it again and this time change the ISO settings between shots and see the difference this makes. Get comfortable with using different apertures and ISO's first - it'll be a good start.
Comment by hefty1 posted on Learning curve??? at 26/02/2008 - 23:54
Comment by hefty1 posted on Multiple exposure mode at 27/02/2008 - 11:48
By having the "Auto EV Adjust" switched off (box unchecked) it does behave pretty much like layering photos in Photoshop. I've yet to really find a use for this one to be honest.
By having it switched on (box checked) it becomes quite useful as it makes a single picture by averageing out the recorded information into one properly exposed shot. Uses for this include the elimination of ND filters for all those flowing water shots, great street scenes populated by ghosts, virtual elimination of noise at *any* ISO, greater dynamic range (although you need to bracket manually as you can't have multi-exposure and bracketing switched on at the same time for some reason) - and probably lots of others that I've not discovered yet.
Of course, you need a tripod for all these to make sure the pics line up but I find it a great creative tool.
Comment by hefty1 posted on Multiple exposure mode at 26/02/2008 - 23:03
Comment by hefty1 posted on weekly competition: 34 Street Furniture at 27/02/2008 - 23:42
Comment by hefty1 posted on Holkham Hall - HDR Warning!!! at 27/02/2008 - 09:40
Comment by hefty1 posted on Weekly competition 34: Street furniture at 03/03/2008 - 09:09
Comment by hefty1 posted on Weekly competition 34: Street furniture at 29/02/2008 - 11:50
I'd appreciate it if others could try the TAv, Av, and M modes on camera to see if they experience the same results above.
P-TTL in consistency shocker!
Comment by hefty1 posted on K10D and P-TTL at 14/03/2008 - 23:23
Perhaps it's because I can't recall taking many (any?) pics with a reflective surface in them that I haven't noticed this sort of behaviour from my setup. I will certainly be repeating your exercise though in the next few days and I'll let you (and everyone else) know what happens.
Unfortunately, I don't own a flash meter either so I'll just have to trust in histograms after the event too.
Comment by hefty1 posted on K10D and P-TTL at 26/02/2008 - 09:26



I see it was taken with the trusty Tamron, have you had a chance to try out your D-FA100 yet?