[天地]

夜景拍攝時, 怎樣才可防止街燈0既強光散開
怎樣才可拍攝到星形0既燈光?
如用錯名詞請指證

[天地]

是否要用到 filter?

[Philippe]

要用細光圈,但要適可而止,否則因為長時間曝光會有大量雜訊.

[天地]

多謝指教..
這是否唯一的有效方法?

[Toilet_Paper]

>夜景拍攝時, 怎樣才可防止街燈0既強光散開

It is a sign of overexposure. You need to work on the "proper" night exposure.

>怎樣才可拍攝到星形0既燈光?

If the aperture is formed by aperture blades, you can achieve star effect by stop down the aperture. However, you don't need to stop down too much. Say, 2 stop from maximum aperture will do.

[X100]

U can use star filter