DGK Color Tools - Designed in Boston and Made in USA * New mini size! Fits in pocket, bag, or on your keychain - 100% waterproof, rugged, durable. * Spectrophotometer Tested and Individually Certified - Guaranteed Color Accuracy * Works with any camera - Digital and Film - JPEG or RAW * DGK Color Tools are preferred by Major Film Studios, Nikon School, Adobe Photoshop Instructors, Major On-Line Retailers