Protector with 99% transparency to protect your camera lens. - Brand: Kenko - Model Name: PRO1D NX Protector (W) 49mm - Features: Protects camera lenses from dirt and scratches - Features: 99% transparency does not impair lens characteristics - Features: Employs advanced glass processing technology Thank you for viewing. 49mm only. I think it's almost new. I found it while cleaning.