What is the difference between the ExpoDisc and the ExpoCap?
The ExpoDisc is intended to satisfy the high standards of demanding professional photographers. Each ExpoDisc is hand calibrated to be 99% accurate for color balance. The ExpoCap is designed for use by photographers who do not need the precision required by professional photographers. Those amateur and enthusiast photographers who want better color, and better pictures, but don’t need the accuracy of the ExpoDisc will appreciate the improvement in color achieved through use of the ExpoCap. The ExpoCap will not provide a neutrally balanced image, but one that is gently warmed with 5 to 6 points of red and green (Photoshop Color Sampler Tool) on the image file.
