Looking for a high dof macro camera most often in low light?

[krystal]

Hi, I have a very specific application in which I need a high depth of field using the macro setting and most often have low light conditions. I can get some more light in the end if that is what I need but that would be inconvenient. I'd also like optical image stabilization, aperture priority and as some insurance, the ability to use a wide angle lens. I was looking at the G7 or G9 but reviews I have read of them say that the macro is no good in low light (although it is great in good lighting conditions). Also looking at the Nikon Coolpix 5000. I'm looking for something in that size range. I'd like to end up with a depth of field of about an inch at a range of around 2-4cms. Thanks

[pacman]

You might also want to ask a microscope salesperson about a noninverted microscope.

[sixtysix]

I believe you need a (d)SLR with a serious lens. Eventually a special macro lens (like these here: http://www.usa.canon.com/consumer/controller?act=ProductCatIndexAct&fcategoryid=155) . DOF becomes lower with bigger aperture and with magnification of image. Since you have low light you might need big aperture which will lower the DOF. A higher ISO setting might help. If you need to work macro (say 1:1, which means image size on senzor equals real image size), again you will loose DOF.dSLRs have bigger sensors than compact cameras and usually give usable image quality also with higher ISO --> so you may use narrower aperture and thus longer DOF. But I am afraid your question has no stright answer, at least I do not know it.There is also an Adobe PS technique to make more photos, each focused on different distance, then combine them in one image with big DOF. I saw details in a recent Outdoor Photography, I believe. But you need a static subject. Also, if your subject is static put the camera on tripod, use smallest aperture you have (you might need long exposure time) and shoot.Good luck!Cristian