Pentax smc -D FA MACRO 100mmF2.8 WR Operating Manual page 6

D FA macro 100mm.book Page 5 Friday, December 18, 2009 11:44 AM
About the Lens Mount
The D FA lens mount is called
the "K - mount". This lens mount
AF
enables autofocus and
autoexposure.
CAUTION
Be careful not to damage or dirty
the lens information contacts and AF
coupler on the mount surface of the
lens. Otherwise, failure or malfunction
may result.
About the Lens Hood
Using a lens hood is recommended to block stray light from entering
the lens.
The internal reflection of stray light degrades image quality.
<How to attach>
Align the index on the lens hood with the attaching index
on the lens, and push both parts straight toward each other.
Attach the lens hood on the lens by turning the hood in the
clockwise direction, as viewed from the front of the lens,
to lock it until it clicks into position.
* When the lens hood is not in use, it can also be turned
around and attached in the reversed position.
K -mount
AF
AF coupler
Lens
information
contacts
5