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

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2. Setting the Focus Mode

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.

To shoot in power focus (PF) mode, set the

focus mode switch to PF when the focus preset

switch (p. 8) is at OFF.

Operating the playback ring enables focus

change at a set speed. This is a useful feature

for changing focus when shooting movies.

After autofocusing in ONE SHOT AF mode, focus

manually by pressing the shutter button halfway

and turning the focusing ring. (Full-time manual

focus)

3. Switching the Focusing

Distance Range

You can set the focusing distance range with a

switch. By setting a suitable focusing distance

range, the actual autofocusing time will be

shorter.

Lens

EF300mm f/2.8L IS II USM

EF400mm f/2.8L IS II USM

Ranges

FULL

2 m/6.6 ft. – 6 m/19.7 ft.

6 m/19.7 ft. – ∞

FULL

2.7 m/8.9 ft. – 7 m/23 ft.

7 m/23 ft. – ∞

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