Hoya 52 mm Slim PL-CIR Filter by Amazon.co.uk

• Designed to adjust brightly reflected light especially sunlight (reflected off of water or glass) and reduce unwanted glare

• Creates dramatic sky/cloud contrast and saturates colours without changing colour balance

• Mount rotates to control amount of effect

• Coatings applied to both surfaces to suppress reflection and increase light transmission

• For use with autofocus cameras and lenses