灰度测试卡

gamma test chart灰度测试卡

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2018-05-15 13:31:28
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爱萨高清测试卡,分辨率测试卡,HDTV测试卡,ESSER辉度测试卡,噪音测试卡,静态图像测试卡,几何网格测试卡,通用测试卡

产品简介

爱萨高清测试卡,分辨率测试卡,HDTV测试卡,ESSER辉度测试卡,噪音测试卡,静态图像测试卡,几何网格测试卡,通用测试卡

详细介绍

爱萨高清测试卡,分辨率测试卡,HDTV测试卡,ESSER辉度测试卡,噪音测试卡,静态图像测试卡,几何网格测试卡,通用测试卡

T07
T07 16:9
t07_s
Multi Burst and Linear Gray Scale Test Chart (0.5-10 MHz, densities 0.15-1.65, s. Pflichtenheft 8/1.1)
The T07 is designed for evaluation of the halftone reproduction and of the frequency response and the modulation depth of electronic cameras. It consists of a line raster and counter current gray scales.
BBC64
bbc64
Color Camera Gray Scale Test Chart (with super black hole)
The BBC64 is designed for the accurate adjustment of camera flare corrections and setting of black level. Two 9-graduated counter current gray scales are arranged on a gray background. The gray scales being graduated logarithmically (gamma = 0.45).
BBC65
bbc65
Studio Camera Line-Up Test Chart (with super black hole)
The BBC65 is designed to be used in conjunction with the test chart BBC6 A Flesh Tone Reference when very close color matching is required. BBC65 was developed to fulfill the need for a simplified studio test chart giving only the necessary information for routine day-to-day camera line-up in the shortest possible time. Black, white, gray fields and black lines with different frequencies are positioned on a gray background.
TE83
te_83
ITE Grayscale Chart I (Gamma = 0.45)
The TE83 is designed for evaluation of the halftone reproduction of electronic cameras. Two 11-graduated counter current gray scales are arranged on a gray background. The gray scales being graduated logarithmically (gamma = 0.45).
TE84
te84
ITE Grayscale Chart II (Gamma = 1)
The TE84 is designed for evaluation of the halftone reproduction of electronic cameras. Two 11-graduated counter current gray scales are arranged on a gray background. The gray scales being graduated logarithmically (gamma = 1.0)
TE108
te108
Log. Gray Scale Test Chart (9 steps)
The TE108 is designed for evaluation of the halftone reproduction of electronic cameras. Two 9-graduated counter current gray scales are arranged on a gray background. The gray scales being graduated logarithmically.
TE109
te109
Log. Gray Scale Test Chart (5 steps)
The TE109 is designed for evaluation of the halftone reproduction of electronic cameras. Two 5-graduated counter current gray scales are arranged on a gray background. The gray scales being graduated logarithmically
TE115
TE115 16:9
te115
White Balance Chart 70% Reflectance
The TE 115 chart is designed for white balance. The density of the white area is 0.15 (based on BaO4S=0). This corresponds to a remission of 70%.
TE127 16:9
te127
Log. Gray Scale Test Chart (9 steps)
The TE127 is designed for evaluation of the halftone reproduction of electronic 16:9 cameras. Two 9-graduated counter current gray scales are arranged on a gray background. The gray scales being graduated logarithmically.
TE153
te153
Log. Gray Scale Test Chart (11 steps)
The TE153 is designed for evaluation of the halftone reproduction of electronic cameras. Two 11-graduated counter current gray scales are arranged on a gray background. The gray scales being graduated logarithmically. The contrast range of the gray scales is 40:1.
TE165 16:9
te165
Log. Gray Scale Test Chart (11 steps)
The TE165 is designed for evaluation the halftone reproduction of 16:9 electronic cameras. Two 11-graduated counter current gray scales are arranged on a gray background. The gray scales being graduated logarithmically. The contrast range of the gray scales is 40:1.
TE178
te178
Blank Film
The TE178 is a white balacing test chart.
TE182
TE182 16:9
te182
Neutral Gray 18% remission
The TE182 is an 18% gray test chart
TE186
te186
Ikegami Auto Geometry Chart
The TE186 is designed for automatical geometrical setup of Ikegami cameras.
TE192
te192
Saw Tooth Signal Test Chart
The TE192 is designed for cameras without an integrated electronic saw tooth signal. It allows the gamma correction of the camera to be visualized on the oscilloscope. It shows a linear continuous progression from 0% to * transmission set on a gray background.
TE197 16:9
te197
OECF Test Chart contrast (ISO 14524) 20:1, 80:1, 160:1, 1000:1, 4000:1
The TE197 is designed for evaluating the opto-electronic-conversion-function of a camera. The chart consists of a circular ordered 12-step-gray scale on a gray background.
TE205
te205
Gamma Measurement Test Chart
The TE205 is designed to check the gamma setting of the camera. The chart shows ten gray steps from 1-10% transmission and ten gray steps from 10-* transmission.
TE210
te210
Cine Neutrality Test Chart
The TE210 is mainly designed for assessment of the neutrality of color reproduction. The test chart shows in its center a field of neutral gray with 18% reflectance and at its sides two small fields each with white of 90% and black of 3% reflectance.
TE211
te211
Cine Gray Scale Chart (6 Steps)
The TE211 is designed for evaluating the brightness rendition and the neutrality of color rendition of cine cameras. Inside a white frame corresponding to the S16 aspect ratio six neutral gray fields are arranged. Their brightness is graded in a way to correspond to one lens stop each.
TE219
te219
Noise Measurement Test Chart (ISO 15739) 20:1, 80:1, 160:1, 1000:1
The TE219 is designed for noise measurement of still video. It consists of circular and horizontal positioned gray fields, one gradient field and one field containing a diagonal multiburst with different frequencies.
TE223 16:9
te223
HDTV Log. Gray Scale Test Chart, 13 steps, contrast 1:200
The TE223 is designed for evaluation of the halftone reproduction of electronic cameras. Two 13-graduated counter current gray scales are arranged on a gray background. The gray scales being graduated logarithmically.
TE240
TE240
ISO 21550 Scanner Dynamic Range Chart
The TE240 is designed to check 35 mm-scanner dynamic range. It has 24 gray-patches with a density range of 4.0 or 6.0.
TE241 16:9
te241
OECF/Noise Chart with 20 gray patches 10000:1 (ISO 14524, ISO 15739) 
The TE241 is designed to measure the characteristic curve of digital cameras. It is an extended OECF chart and has 20 patches and a contrast range of 10000:1 or if needed 100000:1.
TE259
te259
OECF/Noise Chart with 20 gray patches contrast 10000:1
The TE259 is designed to check the dynamic range of broadcasting cameras on a waveform monitor. It contains a gray step wedge with 20 patches and a contrast range of 10000:1.
TE26416:9
TE264
OECF 20 ISO 14524 / 15739 revision
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 actual version of the OECF chart skips the center patches due to sometimes occurring straylight. This chart is also offered as TE264X where the 20 gray patches are not rasterized like in the standard version of the chart but done with nearly no structure on a very fine grained film.
TE265
TE265
Dead Leaves
This chart contains so called dead leaves (in this case circles) structure. The structure is made of circles in all sizes and gray levels. A fourier transform of an image of this structure taken with a camera provides the power spectrum that the camera is able to reproduce.

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