The Sekonic Exposure Profile Target II provides the photographer with an easy, reliable and fast way to test your camera's sensor. Sensors, being as touchy as they are, can be subject to a variety of influences when shooting. This target gives you the chance to find out exactly where your sensor falls on the exposure scale.
By making three basic exposures (one centered, one at +3 and one at -3), you can easily find the right exposure for any camera lens combination.
Use the Sekonic Exposure Target II (JQ67) for calibrating cameras and meters, especially Sekonic 758DR and 758Cine meters.
This 25 patch test target gathers more information about a camera's exposure characteristics than other test targets. It consists of two sides: an 18% Gray Card used to custom gray (white) balance digital cameras before profiling; and a Profile Target consisting of a central 18% gray patch that is surrounded by 24 patches arranged in 1/6th stop values that are successively brighter and darker.
The Exposure Profile Target II offers faster, more accurate testing as it requires only three shots to gather a wide range of exposure data from the camera's imaging system. The first shot is made at the normal, metered exposure determined by a Sekonic L-758DR. The second shot is made at -3EV below the metered exposure and the third shot at +3EV above the metered exposure.
The Exposure Profile Target II is fully compatible with the free Data Transfer Software and L-758DR and L-758Cine to profile your camera and lens combinations. The result is total exposure accuracy.