Portable Polarizer Camera Lens,37mm CPL Polarizing Lens Filter, Mobile Phone Clip Designed, Polarizer Lens Filter Improve Color Saturation and Contrast, for Eliminating or Reducing Light Spots

Description

What is a polarizer?1,A polarizer is used to filter reflected light and increase the contrast of the image.2,Its working principle is to selectively filter light from a certain direction, by filtering out many polarized light in diffuse reflection, thus reducing the intensity of light in the sky, darkening the sky and increasing the contrast between blue sky and white clouds.3,Specific shots should be taken looking at the viewfinder and rotate the front mirror, the effect is most obvious when the sky is darkest in the viewfinder, and the difference between the darkest and darkest is 90 degrees.---------------------------- Occasions for using polarizer1,Clear blue sky, want to shoot the blue sky more blue.2,Clear blue sky to all the scenery is tinted with a layer of blue, need to eliminate the blue on the scene, making the scene more saturated.3,When shooting objects in the water when the water surface reflection and can not see the object, you need to shoot objects in clear water, such as swimming fish, or want to make the water darker.4,Shooting still life, want to eliminate reflections on the surface of the object.5,Want to shoot through the glass behind something.---------------------------- Shooting Tips:1,Tips for photographing water surfaces-If you are lowering the surface of water or a reflective scene such as a window, it is better to keep it at an angle of 30 to 40 degrees to the surface of the subject.2,Tips for shooting the sky-In general, when shooting scenes with the sky, it is best to shoot at an angle of 90掳 to the sun, otherwise the polarising lens will be less effective.