[abcmx]

請問有冇師兄有用cpl? 用嘅機會多嗎?

小弟之前有d相個天over曬,得一片白.

應該用黑卡, nd filter / cpl ?

thanks

[Obi-Wan]

use grey graduation filter if the sun is behind or in front of you, use CPL is the sun is on the left or right side of you

nd is for long explosure or just reduce amount of light

black card is for night time explosure without shutter wire OR for fireworks

[abcmx]

thanks master

[abcmx]

http://farm4.static.flickr.com/3113/2898788977_9c59531814_b.jpg
over

http://farm4.static.flickr.com/3113/2898788977_9c59531814.jpg?v=0
too dark


http://farm4.static.flickr.com/3069/2899634124_33bc04de07_b.jpg
燈箱以外應該光d, 但真係唔識影.

光源對比大就要手動減光? or filter

thanks