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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 Friday, June 27, 2008 3:37 PM