Canon EF 200mm f/2L IS USM 지침 - 페이지 9

{카테고리_이름} Canon EF 200mm f/2L IS USM에 대한 지침을 온라인으로 검색하거나 PDF를 다운로드하세요. Canon EF 200mm f/2L IS USM 17 페이지. Ultrasonic image stabilizer ef lens

8. Focus Preset

By presetting any focusing distance, you can

instantly focus at that point even while you are

shooting a different subject. This function

operates in both the AF and MF modes.

How to Set

Set the focus preset switch to

Press the shutter button halfway to focus the

distance you want to preset.

Press the focus preset button.

• The focused distance will be preset.

• If the focus preset switch was set to

beeper will sound once.

How to Focus at the Preset Distance

While turning the playback ring to the left or

right, press the shutter button completely.

• The lens will focus at the preset distance.

• If the focus preset switch was set to

will sound twice.

• When turning the playback ring, keep your finger

away from the shutter button. In One-Shot AF

mode, the exposure will be locked when you

press the shutter button halfway and focus is

achieved. So if you press the shutter button

halfway while turning the playback ring, the

exposure may not be correct.

• When not using the focus preset, set the switch

to OFF.

, the

In the following cases, the focusing distance scale

will move slightly. It will not affect the image.

• When you press the focus preset button.

• When you turn the playback ring.

, the beeper

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