Mennon petal hood DC-sn 49mm (Luokou) send original lens cover
Mennon hood is a commonly used photographic accessory set in front of the camera lens. It has a hard plastic texture and has a more delicate workmanship than the old one.
It has the following functions:
1. It can prevent the entry of non-imaging light and avoid fog when shooting in backlight, side light or flash photography.
2. It can avoid the surrounding scattered light from entering the lens when taking photos 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 the finger from touching the surface of the lens by mistake. It can also shield the lens from wind, sand, rain and snow to some extent.
There are many sizes of hoods, 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, the result is that the image can not be imaged around the screen. On the contrary, it cannot play the role of shading. When using a zoom lens, it can 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 light shield on the side where the light source is located. Whether the glare is eliminated, you must observe it clearly in the viewfinder.
Description: Therefore, the appearance and texture of the product are the same, but the caliber is different