Nikon Autofocus Speedlight SB-22 Instruction Manual page 81

M mode
AF assist LED
Dimensions
Weight
Accessory provided
Specifications and designs are subject to change without
notice.
Full output at M setting:
approx. 1/10 power at MD
setting
Automatically fires LED beam
toward the subject when per­
forming autofocus with the
Nikon F-501/N2020 (Single
Servo) or F-401/N4004 camera
in insufficient light
Approx. 68 (W)x105(H)x
80 (D) mm
Approx. 250g
(without batteries)
Soft Case SS-22