[buyer369]

請問81A,B,C & 82A,B,C & 85A,B,C FILTER 有何分别?

[Philippe]

顏色及深淺色分別.

[buyer369]

請問那種顏色深，那種顏色淺呢？再者cokin或hoyo那種暖調filter較好呢？謝謝。

[geofku]

cokin或hoyo那種暖調filter較好呢？ 其實兩者表現應該差唔多、但mounting method 就完啊唔同。
至於那種顏色深，那種顏色淺；去 e 道睇睇la.

HOYA

[mygoods71]

好多谢你們回覆，但我想知什麼時候或場合才使用那種合適型號的暖調filter較好呢？

[patshiu]

for different lighting source instead of colour!!!!


UV only, for sun light, for flash, for lamp, for bulb light... etc.

due to film camara cannot set white balance, so need such filter

which no for which purpose / lighting can see the hoya's catalogue

if u use digital cam , such filter is no use, u can use the auto white balance of use a white board to set (much accurace)

if u have money should use multi coat filter either nikkon / canon / B + W / Hoya ... nikon and canon is all multi coat, but B + W and Hoya need to check,

if multi coat will mark MC on the filter

Normal use only need UV filter is ok

[patshiu]

for different lighting source instead of colour!!!!


UV only, for sun light, for flash, for lamp, for bulb light... etc.

due to film camara cannot set white balance, so need such filter

which number for which purpose / lighting you can see the hoya's catalogue

if u use digital cam , such filter is no use, u can use the auto white balance or use a white board to set (much accurace)

if u have money should use multi coat filter either nikkon / canon / B + W / Hoya ... nikon and canon is all multi coat, but B + W and Hoya need to check,

if multi coat will mark MC on the filter

Normal use only need UV filter is ok

[patshiu]

for landscape u should use CPL,

for effect is many choice.. like star, 5 split, soft,. colour filter.. ... .. etc

another filter like "fog filter" is to reduce the ligth diffusion due to fog,

also have marco filter, only add on the lens can change the minimium focus distance but will make u cannot focus the far object.