Pentax DA 15mm F4 ED AL Limited Operating Guide

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Precautions on close-distance scale  ................................................................. 21
ZOOM LENS  .......................................................................................................... 22
About the zoom ring  .......................................................................................... 23
About the zoom lock switch ............................................................................... 24
MACRO LENS  ....................................................................................................... 25
Magnification Scale  ........................................................................................... 25
ATTACHING THE LENS HOOD ............................................................................ 26
Screw-on Type (DA 70mm f/2.4 Limited dedicated lens hood)  ......................... 26
Screw-on Type (DA 40mm f/2.8 Limited dedicated lens hood)  ......................... 27
Bayonet Type  .................................................................................................... 27
Bayonet Type (DA 21mm f/3.2 AL Limited dedicated lens hood) ...................... 28
About the PL filter window ................................................................................. 29
Built-in lens hood  ............................................................................................... 31
FILTERS ................................................................................................................. 32
Precaution on filters ........................................................................................... 32
Attaching the 30.5mm filter to the DA 40mm f/2.8 Limited lens ......................... 32
Attaching a filter and the dedicated lens hood to the DA 21mm f/3.2 
AL Limited lens  .................................................................................................. 33
Attaching a filter and the dedicated lens hood to the DA 70mm f/2.4 
Limited lens  ....................................................................................................... 34
Circular polarizing filters and vignetting ............................................................. 35
e_kl577_17.fm  Page 4  Friday, June 27, 2008  3:37 PM