Filter on lens

[blurblur]

Hi, can check with bro/sis here

If I have a filter on my len, when need to use CPL filter should I add it on top of my current filter that attached to my len or
should I remove the filter & attached the CPL filter


Thanks

 

[Scaglietti]

Stacking filters tends to cause vignetting at wide angles.

BC

 

[Galdor]

Hi, can check with bro/sis here

If I have a filter on my len, when need to use CPL filter should I add it on top of my current filter that attached to my len or
should I remove the filter & attached the CPL filter


Thanks

Better to remove it or you may get vignetting (dark corners on the pictures).

 

[yehosaphat]

Remove your UV filters before using your CPLs

 

[lyonn]

yea, use only the cpl filter, i used it once with my uv filter and got unwanted vignettes.

An example:

http://fc04.deviantart.com/fs16/f/2007/189/3/b/looking_out_to_the_sea_by_monotheist.jpg

 

[blurblur]

Now I know why some of my picture at the 4 corner is black & some dun. Must be I stack the filter and use wide angle.


Thanks for all

Now I learnt. yeah yeah