Using the ColorChecker Gray Balance Mini for reflective spot exposure metering will give you the confidence that your images will be exposed as accurately as possible. The ColorChecker Gray Balance Mini is a pocket size version of the 18% grey reference square in the standard 24-patch ColorChecker. The grey is scientifically engineered to provide a precise uniform surface that is spectrally neutral, meaning it reflects equal amounts of red, blue and green in all types of light conditions.

Easy to carry compact target size 2.5 x 4.25 Inches. 18% Gray Balance for Photo and Video from Capture to Edit. Portable MINI size - small enough to take everywhere. Digital neutral for use in setting custom neutral color balance. Exposure metering and grey balance - Allows use of in camera reflective meter to determine precise exposure.

Country of Origin: USA. Manufacturer: Calibrite. Date First Available: June 15, 2021. Best Sellers Rank: #19 in Photographic Light Meter Color Calibration Charts #32 in Photographic Light Meter Grey Cards. Customer Reviews: 4.5 out of 5 stars 10 ratings 4.5 out of 5 stars. Item model number: CCGB-MINI. : B0973KFLG4. Item Weight: 0.422 ounces. Product Dimensions: 2.5 x 4.25 x 0.1 inches.