Traditional Culture Encyclopedia - Photography major - What color filters can be added to make the photos clearer when shooting blue sky and white clouds?
What color filters can be added to make the photos clearer when shooting blue sky and white clouds?
2. Adding a polarizer can make the sky bluer and the clouds whiter.
3. Skylights can also have some effects.
Skylight filter (SL mirror for short) can also absorb ultraviolet rays, but UV mirror can effectively absorb ultraviolet rays, but it has little effect on color balance. In addition to the role of UV mirror, skylight filter can also play the role of color balance.
Celestial mirrors are generally divided into 1A and 1B, where 1A is light orange red and 1B is light magenta. These two kinds of sky mirrors not only have the function of UV mirrors, but also absorb 500nm green light (1A) and 550 nm yellow green light (1B) about 10% respectively, so as to reduce the blue phenomenon of the scene caused by scattered light in the sky, and can also correct the blue color of flash photography.
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