Ricoh PENTAX K-3 Mark III Faq page 46

◆Lens that can be used
Q: Please tell me about the function when various lenses used.
A: All exposure modes are available when a D FA, DA, DA L, FA or FA J lens is
used, or when a lens with an A position used with the aperture ring set to the A
position.
When other lenses than above are used, or a lens with an A position is used in
a position other than A, the following restrictions apply.
Function
Autofocus (Lens only)
Autofocus (with AF Adapter 1.7x)
Manual Focus
(with Focus Indicator)
(With matte field)
Quick-Shift Focus System
Focus point selection mode [Auto]
AE Metering [Multi-segment]
P / Sv / Tv / Av / TAv mode
M mode
P-TTL auto flash * 3
Power Zoom
Automatic obtainment of lens focal
length information
Lens Correction
D FA
Lens
DA
[Mount type]
DA L
[KAF]
[KAF2]
[KAF3]
[KAF4]
* 1
* 2
√: Available
FA *6
F *6
FA J
[KAF]
[KAF]
[KAF2]
√ √
- -
√ √
# *4 X
√ √
√ √
√ √
√ √
√ √
- √
*7
√ √
# *5 X *8
- 46 -
#: Restricted X: Not available
M
A
P
[KA] [K]
√ -
- #
√ √
X X
√ X
*9
√ √
√ √
√ √
√ √
- -
√ X
X X
-
#
√
X
X
*9
X
# *10
#
X
-
X
X