mennon mennon 43mm camera camcorder DVs square lens hood lens cap black The mennon hood is set on the camera(camera)Common photographic accessories in front of the lens, hard plastic texture(ABS), The workmanship is more delicate than the old one The DV series is specially designed for digital video cameras. Due to the optical difference between DV and DC, the use of a hood on the DV will have a better effect on the optical system. Especially when shooting still images, it is even more important! Equipping a DV machine with a hood will have a good effect on improving the optical quality of the DV machine, controlling the picture halo, protecting the DV lens, and improving the professional effect of the DV machine. DV series hood allows you to shoot directly under strong light(Like in the dazzling sunlight), As long as the strong light source is outside the image area, no extra flare will be produced. DV-s (screw structure): When using, turn the hood directly on the lens, and make sure that the triangle symbol of the hood is at the top of the lens, turn the nut clockwise and lock it. This product contains a square lens hood, a lens cover, and a hand strap. Product model remarks: DV-represents digital video camera s-represents Meinon screw mouth 1. Suitable for various 4:3 format cameras; 2. Give free sunshade cover; The role of the hood: 1. In the backlight, side light or flash photography, it can prevent the entry of non-imaging light and avoid fog. 2. It can avoid the surrounding scattered light from entering the lens when shooting with forward light and side light. 3. In lighting photography or night photography, it can prevent the surrounding interference light from entering the lens. 4. It can prevent accidental damage to the lens, and it can also prevent fingers from accidentally touching the surface of the lens. It can also shield the lens from wind, sand, rain and snow to some extent. There are many sizes of hoods, and the one that matches the focal length of the lens should be selected. The shorter the focal length of the lens, the larger the angle of view and the shorter the hood. If the hood of a standard lens is used on a wide-angle lens, it will inevitably produce the result that the image can not be imaged around the screen. On the contrary, it cannot play the role of the hood. When using a zoom lens, it is best to be equipped with a self-use retractable lens hood. Lens hoods are widely used in backlight photography, generally speaking, to avoid glare. However, if the light source is close, glare may still occur. At this time, you can use your hand to block the hood on the side where the light source is located. Whether the glare is eliminated, you must observe it clearly in the viewfinder. Technical performance: Avoid direct sunlight to the lens, which can reduce the amount of light and improve the image quality; prevent rain, snow and dust from splashing on the lens to prevent the lens from being wet And produce mildew; & nbsp; Prevent external collision from damaging the lens, which can protect the lens and the camera; Installation direction: The triangle arrow symbol is aligned with the center of the top of the lens. |