This is not just another gray card! Create your own custom white balance, obtain spectral neutrality data from multiple lightsources, and correct highlight and shadow details with SpyderCube. Establishing an accurate custom white balance ensures an accurate image from the start of each new photo session. Photographers can capture accurate color without a lot of after-the-fact manipulation. SpyderCube is the RAW calibration tool that belongs in every photographer's bag!The SpyderCube makes your camera more intelligent! It captures in a single shot a wide range of color and exposure data. You simply use the cube in one of a series of images, adjust accordingly, save as a preset, and apply to an entire series of images to color correct in seconds.Features:Capture accurate color without a lot of trial and error manipulationSpectrally Neutral, so that Cube responds accurately to all lighting conditionsProvides reference values to check and adjust RAW control settingsIncludes Black Trap for shadow detail controlAllows users to instantly correct color images by setting color temperature valueAllows users to accurately adjust shadows and highlight detail in any RAW imageIdeal for location shooting (outdoor or indoor) and studiosEssential for RAW conversion, and can also be used when correcting images in a JPG workflowDesigned for: advanced amateur,professional photographers and anyone who shoots with a Digital SLR.