Pentax Lens - Manual (Page 8)

The lens can be mounted on the camera by
aligning the finger point with the lens unlock
button.
• Following Limited lenses have finger point.
FA31mm f/1.8AL Limited.
FA43mm f/1.9 Limited.
FA77mm f/1.8 Limited.
Setting the aperture to "A"(Auto)
Turn the aperture ring to align the aperture-A
index with the line while depressing the
Aperture-A-lock button. The aperture ring can
be released from "A" in the same manner
to set your desired f-stop manually.
• FA28-105mm f/4-5.6(IF) and FA28-200
mm f/3.8-5.6AL lenses can set to "A" posi-
tion without depressing the Aperture-A-lock
button.
• When using the camera body with no lens
information contact, set the aperture ring to
desired f-stop other than "A" position.
FINGER POINT
6
22 16 11 8 5.6
4
A
50
15
10 3 2
ft
m 8
22 16 8
APERTURE CONTROL