JJC LH-HB016 Lens Hood for Tamron 16-300mm f/3.5-6.3 Di II VC PZD Macro HB01 With Cleaning Cloth 6 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