Winner of the 2014 Professional Photographer Hot One Award for Best Product in the Color Management System Category.  


Set white balance, meter for exposure and dust map your sensor with the only calibrated and certified 18% transmission incident light metering filter.

77mm ExpoDisc 2.0

    • Quickly set white balance for photo and video
    • Includes User Selectable Warming Filters (Gels)
    • Meter 18% Incident Exposure
    • Dust Map Your Image Sensor
    • Made in USA - Hand Calibrated for Accuracy