Asdomo 3 in 1 white, gray and black card for adjusting white balance, colors

The little extra: allows you to adjust the white balance or colors wherever you are.

Features:
Ideal for adjusting white balance and color correction.
In addition to providing a means of measuring exposure, a gray card provides a convenient reference for white balance, or color balance, allowing the camera to compensate for color illumination in a scene.
In other words, digital color cards are a great accessory needed in any studio because they allow you to create images that truly reflect the color of the scene.
Size: 8.5x5.5 cm (L*W)
Color: Gray, white and black
Bracelet: Red
Net Weight (cards + strap): 40g

For optimal colors:
Carte Noire really achieves deep blacks (RGB 16,16,15);
Gray Card displays superior spectral neutrality with measured values of 162, 162, 160;
Carte Blanche has a tested RGB value of (220, 224, 223).
Quick detachable strap

The package contains:
1 set of color cards

Free delivery (FDP) within (6 to 10 working days)
(Glorymage Company: information, if the ad is visible it means it is still available)