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ENG-3

Handling Precautions

If the lens is taken from a cold environment into a 

warm one, condensation may develop on the lens 

surface and internal parts. To prevent condensation in 

this case, first put the lens into an airtight plastic bag 

before taking it from a cold to warm environment. Then 

take out the lens after it has warmed gradually. Do the 

same when taking the lens from a warm environment 

into a cold one.

Please also read any lens related handling precautions 

listed in your camera’s instruction manual.

General Precautions

Summary of Contents for EF 16-35mm f/2.8L II USM

Page 1: ...EF16 35mm f 2 8L III USM Instructions ENG ...

Page 2: ...hen using this lens please check the Canon website for the latest camera firmware If the camera s firmware is not the latest version be sure to update to the latest firmware For details on updating firmware please check the Canon website Conventions used in this instruction Warning to prevent lens or camera malfunction or damage Supplementary notes on using the lens and taking pictures ...

Page 3: ...not do not leave the lens under the sun without the lens cap attached This is to prevent the lens from concentrating the sun s rays which could cause a fire Caution Details pertaining to risks that may result in injury Do not leave the camera in locations subject to high or low temperatures This may result in the camera becoming excessively hot or cold which may cause burns or other injuries when ...

Page 4: ...ondensation in this case first put the lens into an airtight plastic bag before taking it from a cold to warm environment Then take out the lens after it has warmed gradually Do the same when taking the lens from a warm environment into a cold one Please also read any lens related handling precautions listed in your camera s instruction manual General Precautions ...

Page 5: ...against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio ...

Page 6: ...ing thread 10 Focusing ring 7 Lens mount index 6 Focus mode switch 7 Distance scale 8 Zoom ring 7 Zoom position index 7 Contacts 6 Rubber ring 6 For detailed information reference page numbers are provided in parentheses Nomenclature ...

Page 7: ...gerprints on them clean them with a soft cloth Attach the lens cap and dust cap when disconnecting the lens When attaching the dust cap align the lens mount index with the index of the dust cap and rotate in a clockwise direction as shown in the illustration Follow the reverse procedure to detach it The lens mount has a rubber ring for enhanced dust and water resistance The rubber ring may cause s...

Page 8: ...o AF To use only manual focusing MF set the focus mode switch to MF and focus by turning the focusing ring The focusing ring always works regardless of the focus mode After autofocusing in the AF mode or AF operation in the ONE SHOT AF mode focus manually by pressing the shutter button halfway and turning the focusing ring Full time manual focus 3 Zooming 2 Setting the Focus Mode ...

Page 9: ...rared index corrects the focus setting when using monochrome infrared film Focus on the subject manually then adjust the distance scale indicated by the distance index by moving the focusing ring to the corresponding infrared index mark before shooting Some EOS cameras cannot use infrared film See the instructions for your EOS camera The infrared index position is based on a wavelength of 800 nm T...

Page 10: ...he hood aligned Button Removing Keep your finger pressed down on the button located on the side of the hood and then rotate the hood in the direction of the arrow until the attachment position mark on the hood is aligned with the red dot on the front of the lens to detach it The hood can be reverse mounted on the lens for storage If the hood is not attached properly vignetting darkening of the per...

Page 11: ...compatible 35mm 214 229 1 14 0 80 MF mode is recommended for accurate focusing You can attach filters to the filter mounting thread on the front of the lens Attach the Canon PROTECT filter 82 mm to get the best performance from the camera s dust and water resistance Only one filter may be attached If you need a polarizing filter use the Canon Circular Polarizing Filter PL C B 82 mm Detach the hood...

Page 12: ...8D Lens Cap E 82 II Case LP1222 The lens length is measured from the mount surface to the front end of the lens Add 24 0 mm when including the lens cap and dust cap The size and weight listed are for the lens only except as indicated Extenders cannot be used with this lens In addition there are no close up lenses designed for use with this lens Aperture settings are specified on the camera The cam...

Page 13: ...nic equipment EEE Improper handling of this type of waste could have a possible negative impact on the environment and human health due to potentially hazardous substances that are generally associated with EEE At the same time your cooperation in the correct disposal of this product will contribute to the effective usage of natural resources For more information about where you can drop off your ...

Page 14: ...CT1 8609 000 0516Ni CANON INC 2016 ...

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