XC-PRO Extreme Lens Guard 46mm CF-XCPRLG46. I'm selling this because I've sold the camera it was attached to, after using it on the lens for about 3 months. All original packaging, including the case, is included. The box has a tear at the opening. The contents are in excellent condition. Brand: HAKUBA Filter Function: Protective Filter Filter Shape: Circular (Slim) Circular Filter Size (mm): 46 mm Filter Surface: Full Surface Filter Features: Water-repellent, Anti-stain (Oil-repellent)