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CONTENTS
5
PRECAUTIONS AND LENS MAINTENANCE …………………………… 3
About the smc PENTAX-FA/FA J Lens…………………………………… 7
• About the zoom ring ………………………………………………………… 9
Changing the Lens…………………………………………………………… 10
Finger Point on Limited Lenses …………………………………………… 11
Lens Cap ……………………………………………………………………… 11
Focusing ……………………………………………………………………… 12
• Autofocusing ………………………………………………………………… 12
• Manual focusing …………………………………………………………… 12
• FA
lenses …………………………………………………………………… 13
• Setting autofocus …………………………………………………………… 13
• Setting manual focus ……………………………………………………… 13
Setting the Aperture [A (Auto) Lock Switching] ……………………… 15
• About the Zoom Lens Aperture …………………………………………… 16
• Apertures and Click Stops ………………………………………………… 17
Using the Infrared Index …………………………………………………… 18
• Zoom Lens Infrared Index ………………………………………………… 19