Opteka OPTEW73B

Top deals Opteka EW-73B Lens Hood for Canon EF-S 17-85mm f/4-5.6 IS USM & 18-135mm f/3.5-5.6 IS Lenses. These types of lens flares occur when indirect light rays pass through the front lens elements but don't make it all the way through to the image sensor The addition of a lens hood can help prevent flares--those circles of light that can accompany images where a strong light source is just outside the fame Lens hoods are primarily designed to prevent unwanted stray light from entering the lens by extending and shading the end of the lens Compatible with the Canon EF 16-35mm f/2.8L, EF 17-35mm f/2.8L, & EF 17-40mm Opteka OPTEW73B f/4L Lenses Prevent unwanted stray light from entering the lens ... Learn more »

Opteka OPTEW73B Review: Opteka EW-73B Lens Hood for Canon EF-S 17-85mm f/4-5.6 IS USM & 18-135mm f/3.5-5.6 IS Lenses. I got this lens hood for my Canon 18-135mm 3.5-5.6f lens.After reading the reviews I was worried about the construction quality or fit on my lens, but when I got it I was quickly relieved.The price was the main attraction, and the quality of the item did not suffer for it.The plastic is sturdy, and my lens has been spared the occasional bump by the hood.It is also very easy to put on and take off. Its fits perfectly, and isn't too loose or too tight.Finally, it does its job ... Read more »

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