Certificates: ISO9001:2008; CE; FCC; ROHS; TUV.
3nh provides one-stop service on enhanced ISO 12233 standard
resolution test chart (0.5x, 1x, 2x, 4x, 8x), test light source and
This iso test chart is for SFR,MTF,TV line evaluation.
Resolution test chart is the standard proof which can provide aided
testing for vertical resolution and horizontal resolution of actual
We also make Standard ISO 12233 Resolution Test Chart (0.5x, 1x,
4x, 8x) 2000 lines.
Specification Active Area Material
1 X - 20 cm x 35.6 cm Photographic Paper
2 X - 40 cm x 71.1 cm Photographic Paper
4 X - 80 cm x 142.2 cm Photographic Paper
8 X - 160 cm x 284.4 cm Photographic Paper
0.5X - 10cm x 17.8 cm Photographic Paper
|NE-10-100A||20 cm x 35.6 cm|
|NE-10-200A||40 cm x 71.1 cm|
|NE-10-400A||80 cm x 142.2 cm|
|NE-10-800A||160 cm x 284.4 cm|
|NE-10-50A||10cm x 17.8 cm|
Remark: We support Any customized test charts only if you have high
resolution image and size.
Shenzhen 3nh Technology Co., Ltd. and Shenzhen TILO Technology Co.,
Ltd are from the same boss, we are in one office.
We produced colorimeter, spectrophotometer, color light box and
gloss meter, iso 12233 test charts.
Our products are widely used are widely used in plastic,
electronic, paint, ink, textile, garment, printing and dyeing,
food, medical, cosmetic, optical image test industries and the
field of scientific research, school and laboratory.
ISO9001, CE, TUV, ROHS, FCC, SCM etc.
LG, LENOVO, HUAWEI, EMERSON, SIEMENS, SONY, YKK, PHILIPS, Power
Dekor, SEIKO, UNILEVER, Galanz, Colgate, Haire, YOUNGOR, KELON ETC.
Product classification Spectrophotometer/Colorimeter, Colorimeter
Accessories, Digital Imaging Test Solution ,Resolution Test Chart,
Gloss Meter, Color light box etc
AIM / VISION / MISSION
3nh Vision Focus on color, to become the industry leader in color
management field. 3nh adheres to people-oriented, customer first,
technological innovation, sustainable development business
philosophy to meet customer demand continuously, to create value
for customers and to achieve win-win situation and common