Introduction to Advanced Test Cards

1. This is a test chart used to evaluate the horizontal resolution of imaging devices.
In this image card, the images are arranged vertically at frequencies ranging from 0.5MHz to 10MHz (800TV).
You can also measure the wedge-shaped 5MHz (400TV) resolution formed in each corner.

1.This is a test chart to evaluate the horizontal resolution of imaging device.
In the Chart image, white and black fringes from 0.5MHz to 10MHz(800TV) in image frequency arranged vertically.
Also you can measure resolution of each corner where 5MHz(400TV) of wedges are formed.

2. The background is over 80% white

2.The background is white over 80%.