Lens hoods are primarily designed to prevent unwanted stray light from entering the lens by extending and shading the end of the lens. In addition, since the end of the lens is extended, you also get the added benefit of some extra protection from accidental impact.
The "petal" shape of this lens hood maximizes the amount of hood coverage for the minimum amount of weight and hood area. This dedicated lens hood is designed to match the specific focal length of the lens it was designed for.
AC-Electronic.com Offers 12 Months Free Seller Warranty for all products purchased in AC-Electronic.com(B2B order is excluded).
It warrants products to be free from defects in material and workmanship during warranty period. If the product proves to be defective in material or workmanship during the warranty period, AC Electronic Limited will, at its sole option, repair or replace the product with a same or similar product depends on stock. And all products must be sent back to AC Electronic Limited in Hong Kong for warranty.
Please click HERE to read full warranty terms.
Further more, AC-Electronic.com also offer 7 DAYS EXCHANGE for all products purchased in AC-Electronic.com, so, no worry about :
Please click HERE to read full Retun terms.