Nikon 990 with a Leitz periplan GF 10X ocular screwed onto the lens.
Microscope used was a Leica DME.
Some of the camera settings used:
Metering:
Matrix
Lens:
X3
Image Adjust:
+ more contrast
Sharpening:
Normal
Focus Confirmation: ON
Size:
XGA
Quality:
Fine
Click on an image to view full size.
Algae smear from a fish tank:
Quicktime Movie (10MB)