Aliasing/Moiré filter

[robster180]

A plug in adapter which fits between the lens and sensor to reduce the 5Dii artefacts, looks good...

http://vimeopro.com/przyborski/optical-anti-aliasing-for-the-canon-5d-mk2

 

[Neil Burner]

I agree and for 385USD not a bad deal at all!

 

[robster180]

oops sorry, there's already a live thread for it here