Find a photographer to take pictures of scenery, such as Jiuzhaigou, Emei Mountain and Huanglong, and take pictures of sunrise. It is best to wear a polarizer or a uv mirror. My model is Canon 60D 18-

Find a photographer to take pictures of scenery, such as Jiuzhaigou, Emei Mountain and Huanglong, and take pictures of sunrise. It is best to wear a polarizer or a uv mirror. My model is Canon 60D 18- ... UV is the abbreviation of the English word Utlraviolet, which means ultraviolet ray. UV mirror can filter out ultraviolet rays in the sun, so it is also called ultraviolet filter. Because UV mirror can not only improve imaging, but also protect the lens from dust, fingerprints and other pollution. UV mirror is always installed in front of the lens without removal, which makes it the most widely used color filter.

Polarizer, also known as polarizer, or CPL mirror for short, is a color filter. The excellent function of polarizer is that it can selectively let the light that vibrates in a certain direction pass through, and it is often used to eliminate or weaken the strong reflection of non-metallic surfaces in color and black-and-white photography, thus eliminating over-bright spots.

The main function of ultraviolet rays is to protect lenses. It's usually pretend not to take off. CPL is used for outdoor shooting, but if you want to look good, you can look at many accessories, such as grey mirror in the gradient mirror, which specializes in shooting sunsets and sunrises. There are also sky mirrors to shoot the blue sky. I can't speak clearly in a few words. I am interested in this, so study more!