Uncompressed 4K x 2K Picture Library for the VG-870 series

Product ID: VT-7004

The 4K picture library, VT-7004, is a license option for the signal generator VG-870/VG-876 series. It contains 20 kinds of natural pictures and 3 kinds of test patterns of uncompressed 4K resolution. Natural pictures have 8, 10, 12-bit full color and YCbCr 4:2:0(HDMI 2.0) color depth variations. These pictures are useful for evaluating resolution, gradation of different brightness, color, texture, and solidity of display devices.


Format and Color Depth

Resolution (Note: Please check the limitation of the timing format of each interface of the VG-870/VG-876 series signal generator.)


4096 x 2160


3840 x 2160

Color Depth

8-bit, 10-bit, 12-bit, YCbCr 4:2:0(optional license required for VG-870 series)

4Kx2K Test Patterns (DCI, QFHD : 2 kinds for each)

(A)Monoscope (B)Monoscope (China version) (C)Circular Zone Plate(CZP)

4Kx2K Natural Pictures (DCI, QFHD : 2 kinds for each)

Outdoor Scenes (1)Skyscrapers(daytime) (2)Skyscrapers(night) (3)Sunset-A, B (4)Ferris Wheel (5)Fireworks-A, B (6)Stone Buddha (7)Sea wave (8)Riverbed (9)Harbor-A, B (10)Buildings-A, B (11)Flower

Indoor Scenes (10)Fishing Tools (11)Fruits (12)Cameras (13)Flowers-A, B



(7)Stone Buddha

(10)Fishing Tools

Storage Media



32GB CF card (with plastic case and instruction)

Storage Format

*vgd (special format for VG-870/876 series 172 images and patterns)

Note: 1) Each signal generator needs its own license. 2) Usage is not permitted for purposes other than evaluation and demonstration. 3) It will take maximum 10 several seconds to display pictures. (in case of 12-bit) 4) The specifications on this page may be changed without notice.


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