[hkstarboy]

當半按快門is作用時,感覺有小許震動,而觀景器所望的景物也同時震動,請問是否正常?

[kwongchor]

乜震動?

[hkstarboy]

即係在觀景器內所望到的對焦晝面會郁一郁(又上向下及左右移動)

[coupe123]

it's ok, because your hand was shake, and the IS was function.......please don't worry, just same as my 18-200mm IS

[calwkf]

下... 你手震咋

IS 開既時候會震？咁仲要 IS 黎做咩！

[hkstarboy]

只係對焦果一刻震一下就會停, 但係對焦景觀點都會郁(都係一下就會停)我就唔知正唔正常,所以想問下咁多位用家~ thank

[calwkf]

我都大枝 IS 鏡, 但唔發覺有對焦時震既問題喎.

[bb1032003]

hkstarboy,

Most IS lens will have such situation, of course more expensive lens have a smoother move but it still move as the C hing said above. It just indicate your IS is functioning.

No problem don't worry it is normal, actually, 55-250 IS is relatively silent when the IS in operation, my 17-55 IS even with some sounds.

I know because I have both lenses mentioned above and with 3 other IS lenses.

[hkstarboy]

多謝咁多位c hing 解答~~~