About The Da Lens Mount - Pentax smc -DA INTERCHANGEABLE LENS Operating Manual

DA Lens_ENG.book Page 9 Monday, January 3, 2011 11:45 AM

About the DA lens mount

The DA lens is an interchangeable lens specifically designed for PENTAX digital SLR cameras.
There are three mounts for the DA lens, the K
K -mount
AF
AF coupler Lens information
contacts
Refer to the next page for more information on lenses with a supersonic motor.
CAUTION
Be careful not to damage or dirty the lens mount surfaces as this can result in failure
or malfunction.
, K and K
AF AF2
K -mount
AF2
AF coupler
Lens information
contacts
Power supply contacts
Lenses with a supersonic motor
.
AF3
K -mount
AF3
Lens information
contacts
Power supply contacts
Lenses with a supersonic motor
(supersonic motor only)
9