Canon EF70-200mm IS II USM Instructions Manual

Thank you for purchasing a Canon product.

Dedicated to EOS cameras, the Canon EF70-
200mm f/2.8L IS II USM lens is a high-
performance telephoto zoom lens equipped
with an Image Stabilizer.

• "IS" stands for Image Stabilizer.

• "USM" stands for Ultrasonic Motor.

" •• Warning to prevent lens or camera malfunction

~ or damage.

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Supplementary notes on using the lens and

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taking pictures.

Features

1. The Image Stabilizer gives the equivalent
effect of a shutter speed four stops faster*.

2. With fluorite and UD lens elements,
outstanding image delineation is obtained .

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. The lens is compatible with Extender EF1.4X II
and EF2X II.

7. Tight seal structure ensures excellent dust-
proof and drip-proof performance.

* Based on [1/focallength] second. Generally, it requires

a shutter speed [1/focallength] second or faster to
prevent camera shake.

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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
interierence received, including interference that may cause
undesired operation.

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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 radiolTV technician for

help.

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

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Focusing distance range selection sWitch (---75)

Distance scale

(---7

11)

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Zoom nng

(---7

6)

Image stabilizer switch

(---7

8)

Image stabilizer mode selector switch (---78)

See your camera's instructions for details on
mounting and detaching the lens.

1. Mounting and Detaching the Lens

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o

After detaching the lens, place the lens with the
rear end up to prevent the lens surface and
electrical contacts from getting scratched.

o

If the contacts get soiled, scratched, or have
fingerprints on them, corrosion or faulty
connections can result. The camera and lens

may not operate properly.

o

If the contacts get soiled or have fingerprints on

them, clean them with a soft cloth.

o

If you remove the lens, cover it with the dust
cap. To attach it properly, align the lens mount

index and the0index of the dust cap as shown

in the diagram, and turn clockwise. To remove it,

reverse the order.

The lens mount has a rubber ring for enhanced

water- and dust-resistance. The rubber ring may
cause slight abrasions around the camera's lens

mount, but this will not cause any problems.Ifthe
rubber ring becomes worn, it is replaceable by a

Canon Service Center at cost.