- No matter how good the meter, can not really solve the exposure problem, because it is just a speculative ability of the tool. According to what value exposure, in fact, photographers to read the basis for a comprehensive analysis of the results. In the process of analysis, the "standard gray board" meaning is very important.
- 18% gray board for the professional color correction, is the need for strict exposure of the necessities, with the use of light meter better, is the portrait, flowers, remake and other ideal accessories such as photography.
- If you want to make the brightness table inside the camera with the function of the illuminance table, as long as there is a piece of 18% of the gray plate is also basically can be done; because the standard gray board and the subject under the same lighting conditions, The value is basically the value measured by the illuminance table.
- Rich,color-saturated photos from precise exposure.Gray card can be complex scenes of light balance of 18% of the neutral gray, through the metering table to reflect the gray card reflected light, you can get accurate exposure value!
- With 18Â°gray card out of the photo, will try to return to the original color of the subject, and will not appear color.
1.Three-color gray card for hand-held light meter, TTL SLR camera with a metering side of the camera.
2.Determine the exposure value, determine the light ratio, determine the color balance and density, determine the exposure of the macro and remake photography, and set the white balance for the digital camera and the camera.
3.Compensate for the illuminant color in a scene.
4.Create sharp images .Reflect the color of the scene.
5.Scratch-resistant waterproof portable. Product Description
Name:Three-color gray car
Measure:Environmental plastic sheet Usage methods
1.Use the camera to shoot gray card, make it full of lens, measuring light.
2.The camera white balance is set to custom, and the previously shot gray card picture selected, no matter what the color of things, do not have to set the white balance, directly with this gray card as a white balance.
3.After selecting, start taking pictures. At this time to shoot out of the photos, will try to return to the original color of the items being photographed,and there will be no color difference. Package Includes
1X Black Card
1X White Card
1X Gray Card
1X portable tape