[speedtang]

小弟正準備買支EF-S10-22mm,請問應該配什麼CPL??什麼尺寸呢?

[Cable40D]

77mm CPL Hoya Pro1 Digital (Slim) MC UV(0)
about HK$480.00

[calwkf]

Kenko Pro1 Digital CPL or UV Slim ($400 or $250)

[speedtang]

唔該哂！！
想問多一句CPL的厚薄怎分？有多少mm？
我諗好耐之後都係下星期買Tokina，買佢個恆定2.8！！

[lammatt]

咩叫cpl 呀??

[wailie]

係呀! 我都想知, 可以教下新人嗎? thx

[JSmith]

CPL = circular polarizing filter, 環型偏光濾鏡

[hanny]

想問多一句CPL的厚薄怎分？有多少mm？


the normal one is double size of the uv filter

if useing a wide lens 100% need the thin one
if not will appear dark conner