Calibrite ColorChecker 3-Step Grayscale (CCGS)

SPECIFICATIONS: Full size 3 step grayscale target measuring 8 x 11.5 inch, includes white, 18% gray, and black reference squares, spectrally neutral surfaces engineered for equal RGB reflectance, supports exposure evaluation and white balance for professional photo and video workflows.
EXPOSURE AND TONE CONTROL: White, mid tone, and black reference squares help evaluate highlight and shadow detail quickly, improving exposure accuracy and consistency across changing light and multi camera production environments.
FAST WHITE BALANCE: Capture as a first reference shot and balance on the 18% gray value to establish reliable neutral color, reducing color casts and improving continuity across a full series or video sequence.
LIGHTING RATIO SETUP: Ideal for studio use when balancing main and fill lights, allowing crews to set lighting ratios efficiently while maintaining consistent tonal response between setups and scenes.
EDITING WORKFLOW SUPPORT: Provides clear reference values for quick adjustments in common editing software, helping reduce trial and error corrections and speed up color correction and grading decisions.