Pentax 57233 User Manual

Page 21

*1. Lens with a maximum aperture of f/2.8 or larger (smaller aperture

number), and with its aperture ring set to the

position.

*2. Lens with a maximum aperture of f/5.6 or larger (smaller aperture

number).

*3. To use an F/FA soft 85mm f/2.8 lens or FA soft 28mm f/2.8 lens, set

custom function number [CF17] to [2]. Pictures can be taken with the
aperture you set.

*4. Only the standard program mode works in the Auto picture mode.

✍

MEMO

AF2

and K

mount lenses are designed to work with the

Autofocus SLR camera.

Lenses and accessories that cannot be used with this
camera

Only FA J lenses or lenses that have the

position on the

aperture ring can be used. The camera does not operate under
the following conditions unless custom function number [CF17] is
changed to [2] (see pages 134 and 142):
• When a lens without an

position is used.

• When an F or FA lens is used and the aperture ring is set to a

position other than the

position.

• When accessories such as an auto extension tube or auto

bellows are used.