Nikon D700 lens mount_Pentax K a few small (< 1mm)

a few small (< 1mm) spots of coating wear on the front element which will not affect function

The serial number is also followed by a red engraved "Y"

This extension tube for LTM/39mm thread mount Summer & Elmar 5cm lenses is designed to provide 1:2 magnification

and interchangeable mounts (other mounts are not included)

Do not put it in the water

Nikon D700 lens mount_Pentax K a few small (< 1mm)The Nikon D700 is a classic full frame DSLR with an excellent 12mp sensor and quick, accurate autofocus. "Well hold on, what's this about 12 megapixels," you're probably saying. "My phone has like 40 megapixels, how can you say that a 12 megapixel sensor is excellent?" Well, rhetorical questioner, here is how: The resolution of a sensor is part of what determines image quality, but it's not the only part. The D700 sensor has good dynamic range,