Pentax 57233 User Manual
Page 145

143
B
ASIC OPERA
TION
(PREP
ARA
TION)
B
ASIC OPERA
TION
(SHOO
TING)
AD
V
ANCED OPERA
TIONS
O
THERS
FA, F, A, M, S (lens 
only, or with auto 
diaphragm
accessories such as 
auto extension tube 
K
FA, F Soft 85mm
FA Soft 28mm
(lens only)
All lenses
Lenses
Exposure mode
Restriction
FA, F, A, M, S (with 
manual diaphragm 
accessories such as 
extension tube K
Manual diaphragm 
lens, such as reflex 
lens (lens only)
Aperture-Priority
AE mode
Aperture-Priority
AE mode
Aperture-Priority
AE mode
Aperture-Priority
AE mode
Metered Manual
The aperture remains wide 
open regardless of the 
aperture ring position. The 
shutter speed varies according 
to the aperture ring position, 
however, an exposure error 
may occur. Aperture value 
displays [F--] in the viewfinder 
and [AV--] on the LCD panel. 
Pictures can be taken with the 
specified aperture value, 
however, an exposure error 
may occur. 
Aperture value displays [F--] in 
the viewfinder and [AV--] on 
the LCD panel. 
Pictures can be taken with the 
specified aperture value and 
shutter speed, however, the 
built-in light meter does not 
operate, therefore, the 
exposure cannot be 
evaluated. Aperture value 
displays [F--] in the viewfinder 
and [AV--] on the LCD panel. 
Pictures can be taken with the 
aperture value manually 
specified, however, an 
exposure error may occur. 
Aperture value displays [F--] in 
the viewfinder and [AV--] on 
the LCD panel. 
