Canon EF100-400mm f/4.5-5.6L IS II USM User manual

EF100-400mm f/4.5-5.6L IS II USM
Instructions
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Thank you for purchasing a Canon product.
Equipped with an Image Stabilizer, the Canon
EF100-400mm f/4.5-5.6L IS II USM is a high-
performance telephoto zoom lens, for use with EOS
cameras.
 “IS” stands for Image Stabilizer.
 “USM” stands for Ultrasonic Motor.
Features
1. Equipped with an Image Stabilizer that provides
an image stabilization effect equivalent to a
shutter speed 4 stops* faster (when the focal
length is set to 400 mm and when used with the
EOS-1D X).
Also, a third Image Stabilizer mode effective for
shooting irregularly moving subjects.
2. Use of uorite and Super UD lens elements
giving superior denition.
3. ASC (Air Sphere Coating) reduces are and
ghosting.
4. Using a uorine coating on the foremost and
rearmost lens surfaces allows adhered dirt to be
removed more easily than before.
5. Ultrasonic motor (USM) for fast, quiet autofocus.
6. Manual focusing is available after the subject
comes into focus in autofocus mode (ONE
SHOT AF).
7. Operational feel of the zoom ring can be
adjusted.
8. Hood features circular polarizing lter adjustment
window which allows adjustment of the circular
polarizing lter while the hood is attached to the
lens.
9. A tripod mount can be attached to the lens.
10. Circular aperture for producing beautiful
softfocus images.
11. Can be used with EF1.4x III/EF2x III extenders.
12. Tight seal structure provides excellent dustproof
and drip-proof performance. However, it is
unable to provide complete protection from dust
and moisture.
* Image stabilization performance based on CIPA
(Camera & Imaging Products Association) Standards.
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Safety Precautions
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.
 Do not point the lens or camera at the sun or
photograph it. This is because the lens concentrates
the sun’s rays even when the sun is outside the image
area or when shooting with backlight, which could
cause malfunction or fire.
 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 re.
Conventions used in this instruction
Warning to prevent lens or camera malfunction
or damage.
Supplementary notes on using the lens and
taking pictures.
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, rst 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.
 When the lens is mounted on a camera, it is
recommended that you also hold the camera by the
lens, including when mounting it on a tripod.
Usage Precautions
 When using this lens, please check the Canon website
for the latest camera rmware. If the camera’s rmware
is not the latest version, be sure to update to the latest
rmware.
 For details on updating rmware, please check the
Canon website.
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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 modications to the equipment
unless otherwise specied in the instructions. If such
changes or modications 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.
• Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician
for help.
Safety Precautions
CAN ICES-3 (B) / NMB-3 (B)
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Nomenclature
 For detailed information, reference page numbers are provided in parentheses (→ **).
Focusing ring (→ 6)
Distance scale (→ 11)
Lens mount index (→ 5)
Rubber ring (→ 5)
Contacts (→ 5)
Tripod mount
attachment foot (→ 14)
Image stabilizer mode
selector switch (→ 8)
Image stabilizer
switch (→ 8)
Tripod mount ring (→ 14)
Tripod mount (→ 14)
Zoom ring (→ 7)
Hood mount (→ 12)
Filter mounting
thread (→ 18)
Orientation locking knob (→ 15)
Zoom touch adjustment ring (→ 7)
Focusing distance range selector switch
(→ 6)
Focus mode switch
(→ 6)
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1. Mounting and Detaching the Lens
See your camera’s instructions for details on
mounting and detaching the lens. The lens mount has a rubber ring for enhanced
dust- and water-resistance. The rubber ring may
cause slight abrasions around the camera’s lens
mount, but this will not cause any problems. If the
rubber ring becomes worn, it is replaceable by a
Canon Service Center at cost.
 After detaching the lens, place the lens with
the rear end up to prevent the lens surface and
contacts from getting scratched.
 If the contacts get soiled, scratched, or have
ngerprints on them, corrosion or faulty
connections can result. The camera and lens
may not operate properly.
 If the contacts get soiled or have ngerprints 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  index of the dust cap as shown
in the diagram, and turn clockwise. To remove it,
reverse the order.
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2. Setting the Focus Mode
3. Switching the Focusing
Distance Range
After autofocusing in ONE SHOT AF mode, focus
manually by pressing the shutter button halfway
and turning the focusing ring. (Full-time manual
focus)
To shoot in autofocus (AF) mode, set the focus
mode switch to AF.
To shoot in manual focus (MF) mode, set the
focus mode switch to MF, and focus by turning
the focusing ring. The focusing ring always
works, regardless of the focus mode.
You can set the focusing distance range with a
switch. By setting a suitable focusing distance
range, the actual autofocusing time will be
shorter.
Ranges
1. FULL (0.98 m/3.22 ft. - ∞)
2. 3 m/9.84 ft. - ∞
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4. Zooming and Adjusting Zooming Resistance
To zoom, rotate the zoom ring.
The operational feel (tightness) of the zoom ring
can be adjusted as desired. Turn the adjustment
ring towards the word SMOOTH to reduce the
zooming touch, or towards TIGHT to increase it.
 Be sure to nish zooming before focusing.
Zooming after focusing can affect the focus.
Especially for shooting distances shorter than 3
m / 9.8 ft., zooming to another focal length will
greatly change the focus.
 To prevent unintended zooming when not
shooting, we recommend turning the adjustment
ring towards the word TIGHT until it stops.
Zoom touch adjustment ring
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5. Image Stabilizer
You can use the image stabilizer in AF or MF mode.
Set the STABILIZER switch
to ON.
 If you are not going to use the
image stabilizer function, set
the switch to OFF.
Select the stabilizer mode.
 MODE 1: Corrects vibrations in
all directions. It is mainly effective
for shooting still subjects.
 MODE 2: Corrects vertical
camera shake during
following shots in a horizontal
direction, and corrects
horizontal camera shake
during following shots in a
vertical direction.
 MODE 3: Corrects vibration
only during exposure. During
panning shots, corrects vibration
during exposure only in one
direction the same as MODE 2.
First press the shutter
button down halfway, then
press down all the way to
take the picture.
 MODE 1, 2: Press the
shutter button down halfway
to stabilize the image in
the viewnder and enable
stabilization.
 MODE 3: Press the shutter
down halfway to initiate
computation of stabilization,
then press down all the way
to enable stabilization.
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6. Tips on Using the Image Stabilizer
 In semi-darkened areas such as indoors or
outdoors at night.
 In locations where ash photography is
prohibited, such as art museums and theater
stages.
 In situations where your footing is uncertain.
 In situations where fast shutter settings
cannot be used.
 When panning subjects in motion.
 MODE 3
 Since camera shake is stabilized only during
exposure, following a subject is easier such
as when shooting a fast and irregularly
moving player during sports photography.
 MODE 1  MODE 2
OFF
ON
OFF
ON
The image stabilizer for this lens is effective for hand-held shots in the following conditions.
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Tips on Using the Image Stabilizer
 The Image Stabilizer cannot compensate for a
blurred shot caused by a subject that moved.
 Set the STABILIZER switch to OFF when you
are taking pictures using the Bulb setting (long
exposures). If the STABILIZER switch is set to
ON, the image stabilizer function may introduce
errors.
 The Image Stabilizer might not be fully effective
in the following cases:
• You shoot from a violently moving vehicle.
• You move the camera dramatically for a
panning shot in Mode 1.
 The Image Stabilizer consumes more power
than normal shooting, resulting in fewer shots
and a shorter movie shooting time.
 The image stabilizer operates for about two
seconds even when your nger is off the
shutter button. Do not remove the lens while
the stabilizer is in operation. This will cause a
malfunction.
 With the EOS-1V/HS, 3, ELAN 7E/ELAN
7/30/33, ELAN 7NE/ELAN 7N/30V/33V, ELAN II/
ELAN II E/50/50E, REBEL 2000/300, IX, IX Lite/
IX7, and D30, the Image Stabilizer will not work
during self-timer operation.
 Using a tripod also stabilizes the image.
However, depending on the kind of tripod and
shooting conditions, sometimes it may be better
to turn off the Image Stabilizer function.
 The stabilizer is equally effective for hand-
held photography and photography with a
monopod. The Image Stabilizer effect may be
reduced, however, depending on the shooting
environment.
 Depending on the camera there may be image
shake, such as after releasing the shutter.
However, this does not affect shooting.
 If you set the camera’s Custom Function to
change the assigned button to operate the AF,
the Image Stabilizer will operate when you press
the newly assigned AF button.
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7. Innity Compensation
Mark
For accurate focusing in MF on subjects at innity
distance, look through the viewnder or at the
camera’s LCD display while rotating the focusing
ring.
To compensate for shifting of the innity focus
point that results from changes in temperature,
there is a margin at the innity (∞) position.
The innity position at normal temperature is the
point at which the vertical line of the distance
scale L mark is aligned with the distance index.
Innity compensation mark
Distance index
8. Infrared Index
 The infrared index position is based on a
wavelength of 800 nm.
 The compensation amount differs depending on
the focal length. Use the indicated focal length
as a guide when setting the compensation
amount.
 Be sure to observe the manufacturer’s
instructions when using infrared lm.
 Use a red lter when you take the picture.
Some EOS cameras cannot use infrared lm. See
the instructions for your EOS camera.
The infrared index corrects the focus setting
when using monochrome infrared lm. Focus on
the subject manually, then adjust the distance
setting by moving the focusing ring to the
corresponding infrared index mark.
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9. Hood
The ET-83D hood cuts out unwanted light and protects the front of the lens from rain, snow, and
dust.
● Attaching
To attach the hood, align the hood’s attachment
position mark with the red dot on the front 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.
Button
● Removing
To remove the hood, hold down the button on
the side and turn the hood in the direction of
the arrow until the position mark on the hood
aligns with the red dot. The hood can be reverse-
mounted on the lens for storage.
 If the hood is not attached properly, vignetting (darkening of the perimeter of the picture) may occur.
 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.
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Hood
● Circular Polarizing Filter Adjustment Window
The hood features a circular polarizing lter adjustment window which, when opened, allows the user
to adjust the circular polarizing lter* while the hood is attached to the lens.
* Please attach the circular polarizing lter to the lter mounting thread on the front of the lens when the hood is
detached.
Open the circular polarizing lter adjustment
window which is installed in the hood by
sliding it forward.
Circular polarizing lterCircular polarizing lter adjustment window
Adjust the circular polarizing lter via the
open adjustment window.
 Please close the circular polarizing lter
adjustment window during shooting.
For information on attaching a circular polarizing
lter, please refer to the section entitled “12. Filters”
(p. 18).
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10. Using the Tripod Mount
A tripod or monopod attaches to the tripod
mount on the lens.
Detaching the Tripod Mount
Rotate the tripod mount ring in the direction
indicated by arrow 1 until the tripod mount
has been detached.
Attaching the Tripod Mount
Place the tripod mount against the tripod
mount attachment foot as shown and rotate
the tripod mount ring in the direction indicated
by arrow 2 until it stops moving.
Once the tripod mount ring stops moving,
please attempt to rmly tighten it again.
Pushing down on the tripod mount ring in the
direction indicated by arrow 3 will make it easier
to rotate.
Tripod mount attachment foot
Tripod mount ringTripod mount
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Using the Tripod Mount
 An internal screw thread in the tripod mount
attachment foot is exposed when the tripod
mount is detached. Please do not attach a tripod
or monopod to the lens using this internal screw
thread. Doing so will damage the internal screw
thread, making it impossible to attach the tripod
mount to the lens.
 When attaching the tripod mount, rmly tighten
the tripod mount ring so that the tripod mount is
mounted securely to the lens. The lens may fall
from the tripod mount if the lock knob is not fully
tightened.
 Not attaching the tripod mount securely may
result in out of focus images even when using a
tripod or monopod during shooting.
 Please attach the tripod mount in the direction
as shown in the illustration. It is not possible to
attach the tripod mount while positioned in any
other direction.
 The tripod mount ring will make a clicking sound
while rotated which is normal.
Adjusting the Tripod Mount
By loosening the orientation locking knob, you
can rotate the camera to set the image for any
vertical or horizontal position.
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11. Extenders (Sold Separately)
Lens specications when using extender EF1.4x II/III or EF2x II/III are as follows.
Extender EF1.4x II/III Extender EF2x II/III
WIDE TELE WIDE TELE
Focal length (mm) 140 560 200 800
Aperture f/6.3-45 f/8-57 f/9-64 f/11-81
Angle of view
Diagonal 17° 35′ 4° 25′ 12° 00′ 3° 05′
Vertical 9° 50′ 2° 25′ 7° 00′ 1°40′
Horizontal 14° 40′ 3° 40′ 10° 00′ 2°35′
Maximum magnication (x) 0.17 0.44 0.26 0.64
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 Attach the extender to the lens, and then attach the lens to the camera. To remove it, reverse the order.
Errors may occur if you attach the extender to the camera rst.
 When using this lens when shooting with EOS A2/A2E/5, use –0.5 step exposure compensation when using
extender EF1.4x II, and use –1 step exposure when using extender EF2x II.
 Autofocusing (AF) is not possible when using Extender EF2x II/III. Therefore, please use manual focus (MF)
for shooting when using this extender.
 Autofocusing (AF) is not possible when using Extender EF1.4x II/III. Therefore, please use manual focus
(MF) for shooting when using this extender.
However, autofocusing (AF) using only center AF points while shooting is possible when using the lens with
the following camera models: EOS-1D X*, EOS-1Ds Mark III, EOS-1Ds Mark II, EOS-1Ds, EOS-1D Mark IV,
EOS-1D Mark III, EOS-1D Mark II N, EOS-1D Mark II, EOS-1D, EOS 5D Mark III*, EOS 7D Mark II, EOS-
1V/HS, and EOS 3
 Extenders cannot be used more than one at a time.
When an extender is attached, the AF speed will become slower to retain proper control.
Extenders (Sold Separately)
* This camera will allow autofocusing while shooting after updating the camera’s rmware.
Please check the Canon website for information about rmware updates.
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14. Extension Tubes
(Sold Separately)
You can attach extension tube EF12 II or EF25
II for magnied shots. The shooting distance
and magnication are shown below.
MF mode is recommended for accurate focusing.
Focusing Distance
Range (mm) Magnication (×)
Close
distance
Long
distance
Close
distance
Long
distance
EF12 II
100mm 586 1121 0.27 0.12
400mm 881 13306 0.38 0.03
EF25 II
100mm 476 664 0.42 0.27
400mm 814 6571 0.46 0.07
12. Filters
(sold separately)
 If you need a polarizing lter, use the Canon
Circular Polarizing Filter PL-C B (77 mm).
 The circular polarizing lter can be adjusted via
the hood’s adjustment window which is opened
by sliding it forward.
You can attach lters to the lter mounting
thread on the front of the lens.
13. Close-up Lenses
(sold separately)
 Close-up Lens 250D cannot be attached
because there is no size that ts the lens.
 MF mode is recommended for accurate focusing.
Attaching a 500D (77 mm) Close-up Lens
enables close-up photography.
It provides a magnication of 0.2x to 0.78x.
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Specications
* Applies to 1/3-stop increments. With 1/2-stop increments, it will be f/32-38.
 The lens length is measured from the mount surface to the front end of the lens. Add approx. 24.2
mm when including the lens cap and dust cap.
 The size and weight listed are for the lens only (without the tripod mount attached).
 The Close-up Lenses 250D cannot be attached.
 Aperture settings are specied on the camera.
 All data listed is measured according to Canon standards.
 Product specications and appearance are subject to change without notice.
Focal Length/Aperture 100-400mm f/4.5-5.6
Lens Construction 16 groups, 21 elements
Minimum Aperture f/32-40*
Angle of View
Diagonal 24°- 6° 10′
Vertical 14°- 3° 30′
Horizontal 20°- 5° 10′
Min. Focusing Distance 0.98 m/3.22 ft.
Max. Magnification 0.31x (at 400 mm)
Field of View Approx. 77 x 116 mm/3.03 x 4.57 inch (at 0.98 m/3.22 ft.)
Filter Diameter 77 mm
Max. Diameter and Length 94 x 193 mm/3.70 x 7.60 inch
Weight Approx. 1570 g/55.4 oz
Hood ET-83D
Lens Cap E-77 II
Case LZ1326
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