Nikon D300 ,Nikkor 200mm f/4D ED-IF AF Micro
68mm of extension tubes hide exif

Full EXIF Info
Date/Time	30-Mar-2008 15:07:15
Make	Nikon
Model	NIKON D300
Flash Used	No
Focal Length	200 mm
Exposure Time	1.00 sec
Aperture	f/22
ISO Equivalent	800
Exposure Bias
White Balance
Metering Mode	matrix (5)
JPEG Quality
Exposure Program	manual (1)
Focus Distance