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STM7
Autofocus unit
STM7-AF
Objective magnification
indicator LEDs
FINE ADJUST knob
Used in fine adjustment
of focusing position.
FOCUS LED
Lights when focusing
is obtained.
LASER LED
Lights when AF is operated.
Dummy slider
CBA connector
Connection cable
STM7-AF
STM7-CBA
Cross-frame (x 2)
Aberration correction seal