Canon 2746B002 Panduan Memulai Cepat - Halaman 7

Jelajahi secara online atau unduh pdf Panduan Memulai Cepat untuk Lensa Kamera Canon 2746B002. Canon 2746B002 18 halaman. Ultrasonic image stabilizer

4. Infinity Compensation Mark

Infinity compensation mark

Distance index

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.

For accurate manual focusing on subjects at

infinity distance, look through the viewfinder while

rotating the focusing ring.

5. Hood

The dedicated Lens Hood ET-155 helps to

prevent stray light from entering the lens and

protects the front of the lens from rain, snow or

dust.

To attach the hood, loosen the hood locking knob

by turning it counterclockwise. Fit the hood onto

the lens hood mount, and tighten the locking

knob to fix it in place. Use the same procedure,

in reverse, to remove the hood.

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