Feature: 1. INTERIOR MATTE FINISH: The interior of the lens hood has a matte finish to minimize reflections and better ensure the effectiveness of the shading. Can further prevent or limit lens flare. 2. HIGH ACCURACY AND DURABILITY: Camera lens hood adopts aluminum alloy to make bayonet, high mounting accuracy, not easy to loosen, and not easy to be deformed and damaged. 3. PROFESSIONAL: Square lens hood, can block unwanted entering light and suppresses ghosting and flare. Enhance your shooting effect, suitable for photographers or photography enthusiasts. 4. GUARD LENS: Lens hood shade can somehow guard the lens from wind, sand, rain, snow, etc, prevent damage to the camera lens and avoid fingers touching the lens by mistake. 5. 46MM CALIBER: The caliber size of this camera lens hood is 46mm, please make sure to check your lens size. The retro silver color appearance maintains the beauty of the lens and camera system. Specification: Item Type: Lens Hood Material: Aluminum Alloy, ABS Caliber: Approx. 46mm / 1.8in Front Cover Size: Approx. 49mm / 1.9in Recommended Lens Focus Length: 25mm / 0.98in Or More Color: Silver. Package List: 1 x Lens Hood1 x User Manual Note: 1. Manual measurement, please allow some errors.2. To avoid vignetting, this lens hood is not suitable for ultra wide angle lenses below 18mm/0.7in focus length. It is recommended to use a 25mm/0.98in ultra wide angle lens with this lens hood.