Canon EF300mm f/2.8L IS II USM Instructions Manual - Page 7

Browse online or download pdf Instructions Manual for Camera Lens Canon EF300mm f/2.8L IS II USM. Canon EF300mm f/2.8L IS II USM 22 pages. High-performance super-telephoto lense
Also for Canon EF300mm f/2.8L IS II USM: Instructions Manual (15 pages), Instructions Manual (23 pages), Parts Catalog (13 pages), Instructions Manual (17 pages), Instructions Manual (23 pages), Instructions Manual (23 pages)

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Switching the Focusing Distance Range

If you use AF from outside the specified focusing

distance range, the lens may stop focusing when it

reaches the limit of the range. This is not a

malfunction. If this occurs, press the shutter button

halfway down again.

4. AF Stop Button

During autofocus operation, you can press the

AF stop button to temporarily pause autofocus.

If the shutter button is still pressed halfway

when the AF stop button is released,

autofocusing will continue as before.

AF Stop Button

The AF stop function also works in AI Servo AF

mode.

●

With the EOS 630/600, RT, A2/A2E/5, or 10S/10

set to the AI Servo AF mode and continuous

shooting, AF will not resume even after you let

go of the AF stop button. Press the shutter

release button halfway to resume AF.

●

With the EOS A2/A2E/5 and 10S/10 set to the

Sports mode, AF will not resume even after you

let go of the AF stop button. Press the shutter

release button halfway to resume AF.

●

You can change the functions of the AF stop

button using the camera's Custom Function. For

details, please refer to the camera's instructions.

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