Canon Camera Lens 28 300mm User Manual

EF28-300mm f/3.5-5.6L IS USM  
ENG  
Instruction  
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a Safety Precautions  
T
his 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  
generes, uses and can radiate radio frequency energy and, if not  
alled and used in accordance with the instructions, may cause  
rmful 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.  
a 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.  
• 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.  
a Precautions for using the lens with the  
EOS-1N RS  
When shooting with this lens attached to an EOS-1N  
RS, use -2/3 or -1/2 step exposure compensation.  
ENG-2  
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Nomenclature  
Zoom touch adjustment ring (6)  
Zoom position index (6)  
Hood mount (12)  
Focus mode switch (5)  
Focusing distance range  
selection switch (5)  
Filter mounting  
thread (12)  
Distance scale (10)  
Rubber ring  
(4)  
Contacts (4)  
Zoom ring (6)  
Focusing ring (5)  
Lens mount index (4)  
Tripod mount (11)  
Orientation lock knob (11)  
Image stabilizer mode selector  
switch (7)  
Image stabilizer switch (7)  
For detailed information, reference page numbers are provided in parentheses (**).  
ENG-3  
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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  
water- and dust-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  
electrical contacts from getting scratched.  
• 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.  
• If the contacts 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.  
ENG-4  
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2. Setting the Focus Mode  
3. Switching the Focusing  
Distance Range  
To shoot in autofocus (AF) mode, set the focus  
mode switch to AF.  
To use only manual focusing (MF), set the focu
mode switch to MF, and focus by turning the  
focusing ring. The focusing ring always works,  
regardless of the focus mode.  
You an set the focusing distance range to  
m/2.3 ft. to infinity or 2.5 m/8.2 ft. to infinity.  
By setting the suitable focusing distance range,  
the actual autofocusing time can be shorter.  
If you autofocus outside the set focusing distance  
range, the lens may stop focusing at the start of  
the focusing range; however, this is not a  
malfunction. Press the shutter release button  
halfway again.  
After autofocusing in ONE SHOT AF mode, focus  
manually by pressing the shutter button halfway  
and turning the focusing ring. (Full-time manual  
focus)  
ENG-5  
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4. Zooming  
5. Adjusting Zooming Resistance  
Move the zoom ring forward or backward to  
zoom.  
You can adjust the zooming “touch” (resistance)  
as needed by holding the focusing ring in place  
nd turning the adjustment ring.  
• Be sure to finish zooming before focusing.  
Zooming after focusing can affect the focus.  
To prevent unintended zooming when not  
shooting, be careful not to set the zooming touch  
too loose.  
Turn the adjustment ring towards the word  
SMOOTH to reduce the zooming touch, or towards  
TIGHT to increase it. To lock the zoom ring in  
place, turn the adjustment ring towards TIGHT until  
it stops.  
ENG-6  
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6. Image Stabilizer Settings  
You can use the image stabilizer in AF or MF mode.  
Set the STABILIZER switch  
to  
Select the stabilizer mode.  
When you press the shutter  
button halfway, the Image  
Stabilizer will start operating.  
.
• MODE 1: rets vibrations in  
all directiois mainly  
effectve for shooting still  
subjects.  
• MODE 2: It compensates for  
vertical camera shake during  
following shots in a horizontal  
direction, and compensates for  
horizontal camera shake  
during following shots in a  
vertical direction.  
• If you are not going to use the  
image stabilizer function, set  
• Make sure the image in the  
viewfinder is stable, then press  
the shutter button the rest of  
the way down to take the  
picture.  
the switch to  
.
ENG-7  
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7. Tips on Using the Image Stabilizer  
The image stabilizer in this lens is effective for hand-held shots under the following conditions.  
MODE 1  
MODE 2  
• In semi-darkened areas such as indoors or  
outdoors at night.  
• When panning subjects in motion.  
• In locations where flash 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.  
ENG-8  
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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.  
• When you use a tripod, the Image Stabilizer  
should be turned off to save battery power.  
• The stabilizer is equally effective for hand-held  
photography and photography with a monopod.  
• The image stabilizer function also operates when  
the lens is used with an Extension Tube EF12 ll or  
EF25 ll.  
• Pictures may look distorted after being taken  
depending on the camera, but this doesn't affect  
hooting.  
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 shoot while riding on a bumpy road.  
You move the camera dramatically for a panning  
shot in Mode 1.  
You shoot using techniques other than following  
shots in Mode 2.  
,
• 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.  
• The Image Stabilizer consumes more power than  
normal shooting, so fewer shots can be taken if  
you use the function.  
• The image stabilizer operates for about two  
seconds even when your finger 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  
IIE/50/50E, REBEL 2000/300, IX, and D30, the  
Image Stabilizer will not work during self-timer  
operation.  
ENG-9  
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8. Infinity Compensation Mark 9. Infrared Index  
Infinity Compensation Mark  
The infrared index corrects the focus setting  
Distance index  
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.  
e intermediate markers between 300 and 100  
are 200mm and 135mm, and the marker  
between 100 and 50 is 70mm.  
To compensate for shifting of the infinity focus  
point that results from changes in temperature.  
The infinity position at normal temperature is the  
point at which the vertical line of the L mark is  
aligned with the distance indicator on the  
distance scale.  
Some EOS cameras cannot use infrared film. See  
the instructions for your EOS camera.  
For accurate manual focusing on subjects at infinity  
distance, look through the viewfinder while rotating  
the focusing ring.  
• 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 film.  
• Use a red filter when you take the picture.  
ENG-10  
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10. Using the Tripod Mount  
Adjusting the Revolving Mount  
You can loosen the orientation lock-knob on the tripod mount to allow it to rotate as needed to fit a  
particular camera model for switching between vertical and horizontal positions.  
Detaching  
Use the following procedures to remove and attach the tripod mount.  
Turn the locking knob  
With the collar open,  
remove the tripod mount.  
To install, while pulling the  
locking knob, bring the collar  
to the original position, and  
tighten the locking knob  
securely.  
counterclockwise until it  
becomes loose (about 3  
turns), and pull the knob in  
the direction of the arrow to  
release the collar.  
The tripod collar can be attached to or detached from the lens while the lens is attached to the camera.  
ENG-11  
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11. Hood  
12. Filters (Sold Separately)  
You can attach filters to the filter mounting thread  
on the front of the lens.  
• Only one filter may be attached.  
• If you need a polarizing filter, use the Canon  
Circular Polarizing Filter (77mm).  
To adjust the polarizing filter, first remove the lens  
hood.  
The EW-83G hood can keep unwanted light out  
of the lens, and also protects the lens from rain,  
snow, and dust.  
To attach the hood, align the hood’s attachment  
position mark with the red dot on the front of th
lens, then turn the hood as shown by the arow  
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.  
ENG-12  
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13. 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  
265  
604  
Far  
277  
Near  
0.50×  
0.39×  
Far  
28mm  
300mm  
28mm  
0.43×  
0.04×  
EF12 II  
EF25 II  
7594  
Incompatible  
300mm  
541  
3730 0.50×  
0.09×  
Manual focusing is recommended for accurate  
focusing.  
ENG-13  
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Specifications  
Focal Length/Aperture  
Lens Construction  
Minimum Aperture  
Angle of View  
Min. Focusing Distance  
Max. Magnification  
Field of View  
28 – 300 mm f/3.5 – 5.6  
16 groups, 23 elements  
f/22 – 40 *  
Diagonal: 75° – 8° 15’  
0.7 m/2.3 ft.  
Vertical: 46° – 4° 35’  
Horizontal: 65° – 6° 50’  
0.3 × (at 300 mm)  
approx. 436 × 651 – 81 × 121 mm/17.2 × 25.6 – 3.2 × 4.8 inch (at 0.7 m)  
Filter Diameter  
Max. Diameter and Length  
Weight  
77 mm/2.8 inch  
92 × 184 mm/3.6 × 7.2 inch  
1670 g/58.9 oz  
EW-83G  
Hood  
Lens Cap  
E-77U  
Case  
LZ1324  
* Applies to 1/3-stop increments. With 1/2-stop increments, it will be f/22-38.  
• 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. In addition, there is no size available among  
250D/500D close-up lenses.  
• Aperture settings are specified on the camera. The camera automatically compensates for variations in the  
aperture setting when the camera is zoomed in or out.  
• All data listed is measured according to Canon standards.  
• Product specifications and appearance are subject to change without notice.  
ENG-14  
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© CANON INC. 2004  
CT1-7552-008  
2009.7  

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