3NH Grey Scale 20 Level Test Card Grayscale Chart YE0259 Transparent
Certificates: ISO9001:2008; CE; FCC; ROHS; TUV.
SineImage 20 steps grayscale chart YE0259
| Brand | Sine Image |
| Model | YE0259 |
| Size | 280*157.5mm (Customized) |
| Material | Film |
| Ratio | 16:9 |
| Type | Transparent |
The YE0259 is designed to check the dynamic range of broadcasting cameras on a waveform monitor. Two 20-step graduated counter current gray scale are arranged on a gray background (D = 1.35),the gray scale is graded in a logarithmic grade.
The contrast range of the gray scales is 10000:1
It is only transparent / transmission and is able to be customized.
The values of the 20-graduated gray scale chart are as follows:
| Field | Reference density | Measured density |
| 1 | 0.03 | |
| 2 | 0.10 | |
| 3 | 0.17 | |
| 4 | 0.24 | |
| 5 | 0.32 | |
| 6 | 0.41 | |
| 7 | 0.50 | |
| 8 | 0.59 | |
| 9 | 0.70 | |
| 10 | 0.81 | |
| 11 | 0.94 | |
| 12 | 1.08 | |
| 13 | 1.23 | |
| 14 | 1.41 | |
| 15 | 1.61 | |
| 16 | 1.85 | |
| 17 | 2.15 | |
| 18 | 2.53 | |
| 19 | 3.08 | |
| 20 | 4.03 | |
| Background | 1.35 | |
Keywords: Gray Scale Test Chart, grayscale chart, grayscale test chart
Remark: We support Any customized test charts only if you have high resolution image and size.
Specifications
| Parameters | ISO12233 Enchanced Camera Resolution Test Chart |
| Size | Size customisable |
| Format | 16:9 / 4:3 |
| Type | Reflective/Transmissive |
| Material | Photographic Paper(Reflective), Film(Transmissive) |
Common Standard ISO 12233 Test Chart Size
| Model | Multiple | Size(cm) |
| NE-10-50A | 0.5X | 10×17.8cm |
| NE-10-100A | 1X | 20×36.6cm |
| NE-10-200A | 2X | 40×71.2cm |
| NE-10-400A | 4X | 80×142.4cm |
| NE-10-800A | 8X | 160×284.8cm |
Brief Introduction
1. We, 3nh-Sine Image, now is the biggest and best manufacturer of Camera Test Charts in China.
2. We can make all kinds of test charts, such as ISO12233 Resolution Charts, Distortion Charts, Greyscale Charts, 18% Netral Grey Cards, SFR Charts, Dynamic Range Charts, and so on.
3. Both transmissive and reflective are OK.
4. Any customised charts are no problem, either.
5. Our test charts definitely can match with the charts of ESSER(IE) and Imatest, no matter in accuracy or in quality.
6. Compared with ESSER(IE) and Imatest, our advantages exist on not only the much better prices but also much better delivery time.
7. More and more world famous companies have already trusted us as their long-term supplier for camera test charts.
8. These companies include HUAWEI, Apple, OPPO, vivo, O-film, DJI, GoPro, Lenovo, Samsung, LG, Suny Optics, ZTE.
9. We can make some small samples for you to check and confirm first.
Frequently Asked Questions
1. Are you a trader or a manufacturer?
Answer: We 3nh is a manufacturer, we research and develop, design and produce, market and sell color measuring instruments, gloss meters and camera test charts. Our company and factory are located in Shenzhen which is famous for manufacturing. Welcome to visit us!
2. What's your main market.
Answer: We sell to the global market.
3. How long is your delivery time?
Answer: Generally it is 3-7 working days after the payment confirmed.
4. What is your payment terms?
Answer: The payment term is 100% T/T in advance.
5. What's your minimum order quantity (MOQ)?
Answer: Our MOQ is 1 set. If you order more than 3 sets, we can provide discount.
