Canon EF24-105MM F/4L IS USM Instruction Download Page 3

ENG-2

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Safety Precautions

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Safety Precautions

Do not look at the sun or a bright light source
through the lens or camera.

Doing so could result

in loss of vision. Looking at the sun directly through
the lens is especially hazardous.

Whether it is attached to the camera or 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.

Handling Cautions

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.

• Do not leave the lens in excessive heat such as in

a car in direct sunlight.

High temperatures can

cause the lens to malfunction.

This device complies with Part 15 of the FCC Rules. Operation is
subject to the following two conditions: (1) This device may not
cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause
undesired operation.
Do not make any changes or modifications to the equipment
unless otherwise specified in the instructions. If such changes or
modifications should be made, you could be required to stop
operation of the equipment.
This equipment has been tested and found to comply with the
limits for a class B digital device, pursuant to part 15 of the FCC
Rules. These limits are designed to provide reasonable protection
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 or television reception, which can be
determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of
the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Consult the dealer or an experienced radio/TV technician for

help.

This Class B digital apparatus complies with Canadian ICES-003.

COP

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Summary of Contents for EF24-105MM F/4L IS USM

Page 1: ...EF24 105mm f 4L IS USM Instruction ENG COPY ...

Page 2: ... and super UD lens elements for excellent imaging performance 3 Ultrasonic motor USM for quick and quiet autofocusing 4 Manual focusing is available after the subject comes into focus in autofocus mode ONE SHOT AF 5 A truly round aperture hole results in a nicer background blur 6 Tight seal structure ensures excellent dust proof and drip proof performance Based on 1 focal length second Generally i...

Page 3: ... device must accept any interference received including interference that may cause undesired operation Do not make any changes or modifications to the equipment unless otherwise specified in the instructions If such changes or modifications should be made you could be required to stop operation of the equipment This equipment has been tested and found to comply with the limits for a class B digit...

Page 4: ... 4 Focus mode switch 5 Image stabilizer switch 6 Hood mount 9 Lens mount index 4 Filter mounting thread 10 Zoom ring 5 Focusing ring 5 Zoom position index 5 Nomenclature For detailed information reference page numbers are provided in parentheses COPY ...

Page 5: ...tacts get soiled or have fingerprints on them clean them with a soft cloth If you remove the lens cover it with the dust cap To attach it properly align the lens mount index and the K index of the dust cap as shown in the diagram and turn clockwise To remove it reverse the order 1 Mounting and Detaching the Lens The lens mount has a rubber ring for enhanced water and dust resistance The rubber rin...

Page 6: ... manual focus To shoot in autofocus AF mode set the focus mode switch to 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 To zoom turn the lens zoom ring Be sure to finish zooming before focusing Changing the zoom ring after focusing can affect the focus COPY ...

Page 7: ...s prohibited such as art museums and theater stages In situations where your footing is uncertain In situations where fast shutter settings cannot be used 1Set the STABILIZER switch to If you are not going to use the image stabilizer function set the switch to 2When you press the shutter button halfway the Image Stabilizer will start operating Make sure the image in the viewfinder is stable then p...

Page 8: ...aused by a subject that moved Set the STABILIZER switch to when you are taking pictures using the Bulb setting long exposures If the STABILIZER switch is set to the image stabilizer function may introduce errors The Image Stabilizer might not be fully effective in the following cases You move the camera for a panned shot You shoot while riding on a bumpy road The Image Stabilizer consumes more pow...

Page 9: ... setting when using monochrome infrared film Focus on the subject manually then adjust the distance setting by moving the focusing ring to the corresponding infrared index mark 6 Infrared Index 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 The compensation amount differs depending on the focal lengt...

Page 10: ... of the lens then turn the hood as shown by the arrow until the lens red dot is aligned with the hood s stop position mark The hood can be reverse mounted on the lens for storage Part of the picture may be blocked if the hood is not attached properly When attaching or detaching the hood grasp the base of the hood to turn it To prevent deformation do not grasp the rim of the hood to turn it 7 Hood ...

Page 11: ...the polarizing filter first remove the lens hood 9 Extension Tubes Sold separately You can attach Extension Tube EF12 II or EF25 II for magnified shots The shooting distance and magnification are shown below Camera to Subject Magnification Distance mm Near Far Near Far EF12 II 24mm 177 187 0 60 0 50 105mm 326 1022 0 40 0 12 EF25 II 24mm Incompatible 105mm 280 574 0 61 0 27 Manual focusing is recom...

Page 12: ...ely Attaching a 500D 77mm Close up Lens enables close up photography Magnification will be 0 34 0 05 Close up Lens 250D cannot be attached because there is no size that fits the lens Manual focusing is recommended for accurate focusing COPY ...

Page 13: ...0 inch Max Diameter and Length 83 5 107 mm 3 3 4 2 inch Weight 670 g 23 6 oz Hood EW 83H Lens Cap E 77U Case LP1219 The lens length is measured from the mount surface to the front end of the lens Add 21 5 mm when including the lens cap and dust cap The size and weight listed are for the lens only except as indicated The EF1 4X II EF2X II extenders cannot be used with this lens Aperture settings ar...

Page 14: ... CANON INC 2005 2009 7 CT1 7561 008 COPY ...

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