Chessboard test chart checking geometry and resolution.
- Introduction
- Product Software
CHESS BOARD TEST CHART 16:9
REFLECTANCE
The TE102 test chart is designed for checking geometry and resolution.
DATA
Similar to a chessboard the test chart is composed of 9x18 black and white square fields which are
surrounded by rectangular fields at the edges that corresponds to the 10/19 grid raster lines of
electronic test generators. (The division of the horizontal grid lines of these generators corresponds
to 58 lines per complete picture.)
Two resolution wedges in the middle of the chart allow the checking of the vertical and horizontal
resolution. The markings on the wedges are both in lines and MHz.
UTILIZATION
• Checking geometry and the congruency of rasters, by means of an electronically generated grid,
if necessary.
• Checking the uniformity of signal generation.
• Checking resolution.
• * The frequencies given are related to the 625-lines TV standard. Charts for the 525-lines standard
have the designation TE102 N.
News
- 2014-06-12 Pantone TPX 2012 (175 New Colors)
- 2014-06-12 The Color of Objects
- 2024-03-08 New company name Guangdong ThreeNH ...
- 2017-06-27 Definition and formation of pixel n ...
- 2014-06-12 3nh Innovation from Products to Mar ...
- 2015-05-08 3nh Products FCC Certificate
- 2014-06-26 3nh ROHS Certificate
- 2014-06-12 CIE Standard Observers