[subtarget]

想一問, 我有部sony a350, 連支原裝f3.5-5.6, 想影極光夠嗎?
如不用iso3200, 用1600, 或800, 估要曝光幾多秒?
-5度影相, 舊電會否壞? 有什麼方法預防呢?
謝謝!

[p.maki]

影極光要set高啲 ISO ,用腳架影,極光是太陽粒子射到大氣層而產光粒被激放出暗綠色光帶,其實它盪漾形態用movi拍更生動.

[p.maki]

你打算到哪裡拍?不過,可見極光的地方近極地,温度極低,DSLR本機就問題較少,但LCD屏在極低温時會失效,電池亦會降效,鏡頭在大温差時會漬水氣,拍懾時用自動模都可,可調補償.ISO 唔需大高,800 亦差不多.電池要保暖,可用外置電更理想.

[subtarget]

冰島呀;
唉上次去北海道凍死了舊canon 電, 今次諗住用熱蛋/布袋包住個機身, 剩突個鏡頭出o黎...
唔知得唔得呢.

[33000]

I just came back from harbin. -15, battery ok, no problem. I used flash.

but when I went to indoor, there is "har" air on the lens!!!

[p.maki]

-5度唔啲算太凍,-15度返indoor 要用外套包住相機,待温差慢慢適合室內温度就唔會有霞氣漬於鏡片.

[yan1019]

嘩, 去冰島影極光咁正呀, hehe....到時一定要 post d 相上黎比大家欣賞o下