Nikon 80-400mm f4.5-5.6G ED VR AF-S Nikkor d-dx The Spotmatic F is a

The Spotmatic F is a sturdy mechanical SLR compatible with M42 thread-mount lenses

there are several options for focus assist

This is the 3-cam version

with some wear from use and handling: some scuffing on the corners of the bottom plate

This is a CCD-based back with a 36x48mm sensor

Nikon 80-400mm f4.5-5.6G ED VR AF-S Nikkor d-dx The Spotmatic F is aNikon 80 400mm f4. 5 5. 6G ED VR AF S Nikkor lens for Nikon F mount film and digital SLR cameras. This professional telephoto zoom lens features premium ED optics, heavy duty construction, and an effective VR image stabilizer system. Lens is in excellent condition, with minor cosmetic wear from normal use, clean optics (with minor dust) and excellent function. Note that the tripod collar is not included with this lens, and the hood while functional