Pentax 21580 Camera Lens User Manual


 
33
CONTENTS
FOREWORD
USING YOUR LENS SAFELY ................................................................................. 1
PRECAUTIONS AND LENS MAINTENANCE ........................................................ 2
FEATURES OF THE smc PENTAX-DA LENS ....................................................... 6
smc PENTAX-DA LENS .......................................................................................... 7
About the DA lens mount .................................................................................... 8
About lenses with a supersonic motor .................................................................9
Precautions for using lenses equipped with a supersonic motor on
the ........................................................................................................ 10
MOUNTING AND REMOVING THE LENS ............................................................ 11
LENS CAP ............................................................................................................. 12
Attaching the dedicated lens cap to DA 40mm f/2.8 Limited .............................13
FOCUSING ............................................................................................................. 14
Changing the Focus Mode ................................................................................ 14
For the DA lens .............................................................................................. 14
Using Autofocus ................................................................................................15
Focusing with the OK Button ............................................................................. 15
Using Manual Focus ..........................................................................................17
Using the Quick-Shift Focus System ................................................................. 17
How to use the Quick-Shift Focus System ........................................................18
DA 200mm f/2.8ED [IF] SDM, DA 300mm f/4ED [IF] SDM focusing .......... 20
e_kl577_17.fm Page 3 Monday, June 9, 2008 4:00 PM