CLOSE-UP ACCESSORIES
Nikon Auto Extension Rings
Compact and lightweight, Nikon Auto Extension Rings slide on and off your camera in seconds for a wide range of reproduc- tion ratios. Models include the PK-11A, 12 and 13. Because information on lens aperture is relayed via the PK ring to the camera, the exposure is determined by TIL full aperture
metering. Exposure modes usable: Aperture-Priority (A) AutoAuto Extension Rings Exposure or Manual (M).
Nikon Bellows Attachment PB-6
Mounts between the F4 and the lens for close-up and macro photography. At the twist of a knob, you can vary lens exten- sion at will, producing reproduction ratios from 1 : 1.1 up to 4 : 1 with a 50mm lens mounted normally. The lens can also be mounted in reverse to maintain aberration correction in the extreme close-up range. The PB-6 has a stop-down lever so you can use stop-down metering. Exposure modes usable: Aperture-Priority (A) Au to Exposure and Manual (M).
PB-6
