1,For Backlight, Side Light or Flash Light: In backlight, sidelight or flash photography, the lens hood can prevent the entry of non imaging light and avoid fog. 2,For Light or Night: In light photography or night photography, the lens hood shade can prevent the surrounding interference light from entering the lens. 3,Protective Function: The camera lens hood can prevent accidental damage to the lens, and it can also prevent fingers from touching the surface of the lens by mistake. It can also shield the lens from wind, sand, rain and snow to some extent. 4,Full Metal Lens Hood: Made of high quality alloy material, the lens sun shade hood is strong and durable, and can be used for long term. 5,Light in weight, the camera lens hood shade is easy to carry and suitable for Nikon AF 70‑210mm f or 4.5‑5.6 lens, for Nikon AF 75‑300mm f or 4.5‑5.6 lens and for Nikon AF 100‑300mm f or 4‑5.6 lens. Item Type: Camera Lens Hood Model: HN-24​ Material: Alloy Product Color: As Pictures Shown Product Weight: Approx. 59g or 2.1oz Applicable Filter Thread Diameter: 62mm or 2.4in Applicable Models: Suitable for Nikon AF 70-210mm f or 4-5.6 Lens Suitable for Nikon AF 75-300mm f or 4-5.6 Lens Suitable for Nikon AF 100-300mm f or 4-5.6 Lens 1 x Lens Hood