Item specificsBrand Name: oemCompatible Brand: CANONCaliber: 49mmPackage: YesModel Number: ES 68TYPE: ES-68suit: for canon 50 f1.8mm Product Highlights Blocks stray light from entering the lens Reversible for easy storage Will not affect the use of lens cap or filter Non-glare matte finish prevents reflections No vignetting will be caused with the hood on Extra protection from accidental impactCompatible with Package: 1pcs es-68 lens hood (camera not including)