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{"title":"Noise Resolution Test Chart Sineimage YE0264 OECF 20 Chart Dynamic Range ISO","imgUrl":"https:\/\/img.chinax.com\/nimg\/93\/d6\/4fdee54ef4437d4ca94c74a6afe9-200x200-1\/noise_resolution_test_chart_sineimage_ye0264_oecf_20_chart_dynamic_range_iso.jpg","attrs":{"Brand Name":"Silk - SineImage","Model Number":"YE0264","Certification":"CE","Place of Origin":"China"}}
{"title":"YE083 Sineimage Gray Scale Test Chart TE83 Gamma 0.45 High Accuracy For","imgUrl":"https:\/\/img.chinax.com\/nimg\/07\/cc\/549f0e86f39c9ba5f84b2d833611-200x200-1\/ye083_sineimage_gray_scale_test_chart_te83_gamma_0_45_high_accuracy_for_evaluation.jpg","attrs":{"Brand Name":"Silk - SineImage","Model Number":"YE083","Certification":"CE","Place of Origin":"Beijing China"}}
{"title":"Silk Macro Camera Test Chart Resolution \/ Distortion Analysis Of Macro Lenses","imgUrl":"https:\/\/img.chinax.com\/nimg\/79\/bf\/207aceb53331201b1762b6c7ea67-200x200-1\/silk_macro_camera_test_chart_resolution_2f_distortion_analysis_of_macro_lenses.jpg","attrs":{"Brand Name":"SineImage","Model Number":"COLOR CAMERA GRAY SCALE TEST CHART","Certification":"CE&RoHS&TUV&FCC&ISO9001","Place of Origin":"Beijing, China"}}
{"title":"Reflective Digital Camera Resolution Chart TE269 OECF36 Measurement ISO 14524","imgUrl":"https:\/\/img.chinax.com\/nimg\/44\/e2\/16266638e3fee7cd6948d06fdf9b-200x200-1\/reflective_digital_camera_resolution_chart_te269_oecf36_measurement_iso_14524.jpg","attrs":{"Brand Name":"SineImage","Model Number":"COLOR CAMERA GRAY SCALE TEST CHART","Certification":"CE&RoHS&TUV&FCC&ISO9001","Place of Origin":"Beijing, China"}}
{"title":"Reflectance Camera Test Chart Color , Calibration Test Chart Revised Version Of","imgUrl":"https:\/\/img.chinax.com\/nimg\/b2\/a8\/bc8a4d8f4744fceb5a8e5ec77cd9-200x200-1\/reflectance_camera_test_chart_color_2c_calibration_test_chart_revised_version_of_te232.jpg","attrs":{"Brand Name":"SineImage","Model Number":"COLOR CAMERA GRAY SCALE TEST CHART","Certification":"CE&RoHS&TUV&FCC&ISO9001","Place of Origin":"Beijing, China"}}
{"title":"Multiple Post Processing Silk 18% Reflectance Resolution Test Chart","imgUrl":"https:\/\/img.chinax.com\/nimg\/38\/d3\/47ad3745cb260b13c147b99d4417-200x200-1\/multiple_post_processing_silk_18_25_reflectance_resolution_test_chart.jpg","attrs":{"Brand Name":"Silk - SineImage","Model Number":"Gray Card 18% R-27 by Kodak","Certification":"CE","Place of Origin":"Beijing China"}}
{"title":"Camera White Balance 18% Gray Eflectance Test Chart","imgUrl":"https:\/\/img.chinax.com\/nimg\/08\/01\/af58d32be21725c6a28e10d103c2-200x200-1\/camera_white_balance_18_25_gray_eflectance_test_chart.jpg","attrs":{"Brand Name":"Silk - SineImage","Model Number":"Gray Card 18% R-27 by Kodak","Certification":"CE","Place of Origin":"Beijing China"}}
Sineimage YE0264 OECF 20 Chart dynamic range Chart (ISO 14524/15739)
Model
YE0264
Type
Transparent
Size
Customized
Ratio
16:9
Material
Film
OECF 20 Chart (following ISO 14524/15739) contrast 10.000:1, 100.000:1, 1.000.000:1
The former OECF chart contains 12 or 20 gray patches in a circular order and three different patterns in the center of the chart. The current version of the OECF chart skips the center patches due to the sometimes occurring stray light. This chart is also offered as YE0264X (D280 format only) where the 20 gray patches are not rasterized as in the standard version of the chart but done with nearly no structure on a very fine grained film.
YE0264 version 2 (V2) uses the same data measurements as the original version, but has a different hardware design. The first version of the YE0264 uses two plates of glass built around the chart film. On occasion we encountered a few problems with stray light and reflections from the glass. Version 2 replaces the glass with a metal frame, which greatly reduces the chance of stray light and reflections.
The standard size for this chart is D280. We also offer size D240 and D240S on request. As these sizes can be used for multiple illumination devices, we want to ensure you are getting the correct size for your device. Please visit our contact page for inquiries.
Principle
Transparent gray scale test chart to determine the OECF, noise, SNR and dynamic range, available in different contrasts.
Features
Type/s of pattern: gray scale, circular arranged (most optical systems are rotationally symmetric so all patches will be affected in the same way by shading)
Values that can be gathered from analysis
• OECF / gamma curve
• dynamic range
• noise
• temporal noise
• visual noise
• SNR
• ISO speed of the camera
Step
10.000:1
100.000:1
1.000.000:1
Reference density
Reference density
Reference density
1
0.03
0.03
0.03
2
0.10
0.10
0.10
3
0.17
0.17
0.17
4
0.24
0.25
0.25
5
0.32
0.33
0.33
6
0.41
0.42
0.42
7
0.50
0.51
0.52
8
0.59
0.61
0.62
9
0.70
0.72
0.73
10
0.81
0.84
0.85
11
0.94
0.97
0.99
12
1.08
1.12
1.14
13
1.23
1.28
1.31
14
1.41
1.47
1.50
15
1.61
1.69
1.73
16
1.85
1.96
2.01
17
2.15
2.29
2.37
18
2.53
2.74
2.86
19
3.08
3.44
3.65
20
4.03
5.03
6.03
Background
1.38
1.71
2.05
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
1998
Total Annual:
10000-50000
Employee Number:
100~200
Ecer Certification：
Active Member
The company is also the authorized agent of Philips and Sylvania. All products are widely used in plastic electronics, paint and ink, textile and dyeing, printing paper, food, medicine, cosmetics, scientific research, schools, laboratories, optical image testing ,and other fields. The company has ga... The company is also the authorized agent of Philips and Sylvania. All products are widely used in plastic electronics, paint and ink, textile and dyeing, printing paper, food, medicine, cosmetics, scientific research, schools, laboratories, optical image testing ,and other fields. The company has ga...
