EF Zoom Lenses
EF55-200mm f/4.5-5.6 USM
EF55-200mm f/4.5-5.6 II USM
EF80-200mm f/4.5-5.6 USM
EF75-300mm f/4-5.6 II USM
EF75-300mm f/4-5.6 III USM
EF90-300mm f/4.5-5.6 USM
Instructions
Nomenclature
●①
Zoom ring
●②
Zoom position index
●③
Contacts
●④
Lens mount index
●⑤
Focus mode switch
●⑥
Focusing ring
EF55-200mm f/4.5-5.6 USM
EF55-200mm f/4.5-5.6 II USM
EF80-200mm f/4.5-5.6 USM
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Safety Precautions
Do not look at the sun or a bright light source through
1.
the lens or camera.
vision. Looking at the sun directly through the lens is
especially hazardous.
Whether it is attached to the camera or not, do not
2.
leave the lens under the sun without the lens cap
attached.
the sun’s rays, which could cause a fire.
This is to prevent the lens from concentrating
Doing so could result in loss of
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.
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.
To prevent condensation in this case, first
1. Mounting and Detaching the Lens
See your camera’s instructions for details on mounting
and detaching the lens.
• 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 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
index of the dust cap as shown in diagram ❶, and turn
clockwise. To remove it, reverse the order.
2. Setting the Focus Mode
To shoot in autofocus (AF) mode, set the focus mode switch
to AF ❹.
To shoot in manual focus (MF) mode, set the focus mode
switch to MF, and focus by turning the focusing ring.
• Do not touch the rotating parts of the lens while AF is
active.
• Do not focus in MF when the focus mode switch is set to
AF.
• When the hood (sold separately) is installed to the EF55200mm f/4.5-5.6 USM, EF55-200mm f/4.5-5.6 II USM
and EF80-200mm f/4.5-5.6 USM, you can turn the hood
to adjust with MF.
3. Zooming
To zoom, turn the lens’ zoom ring ❺.
• Be sure to finish zooming before focusing. Changing the
zoom ring after focusing can affect the focus.
●❶
●❷-●Ⓐ
●❷-●Ⓑ
●❸
●❹
●❺