[uoff]

過幾日會去買 52MM PL FILTER
不過想知道幾多錢左右
BROTHER 唔該幫幫手

另問PL 同 CPL 有乜分別同效果既分別
THANK VERY MUCH

[Obi-Wan]

52MM CPL FILTER: China made $50 minimum

PL & CPL produce the same effect, but CPL is more expensive, can be used on ALL DC, SLR, DSLR

PL can be used on ALL DC, but may not be used on SLR & DSLR with an autofocus system (& or explosure meter) using reflective mirror to focus the guide the beam of light into the focus detector (or explosure meter), which results in wrong autofocus &/or explosure.

BUT, U CAN USE MANUAL ON everything in case u find an error if using PL filter.

I'm still using a PL filter with Sigma 18-50/2.8. It is just fine using PL filter if u are NOT focusing on bright reflective surfaces.

[uoff]

THANK YOU
我都係DC仔加塊PL玩下
唔買CPL啦