vision test chart

Brand Name:SineImage

Model Number:COLOR CAMERA GRAY SCALE TEST CHART

Place of Origin:China

SineImage Cheap Professional Two 9-graduated Counter Current Gray Scales COLOR CAMERA GRAY SCALE TEST CHART Two 9-graduated counter current gray scales are arranged on a gray background (D ≈ 0.75), the gray scales being graduated logarithmically (gamma...

Brand Name:SineImage

Model Number:NJ-10-100A

Place of Origin:China

NJ-10-100A Grid Test Chart for operational adjustment and control of TV cameras Model NJ-10-100A Type Reflective/Transparent Format Custom Designs ...

Brand Name:SineImage

Model Number:COLOR CAMERA GRAY SCALE TEST CHART

Place of Origin:China

CERTIFICATE REFLECTIVE DEAD LEAVES TARGET COLORED Camera Test Chart The TE276 Dead Leaves Target is used for the analysis of 'texture loss', which is the loss of low contrast, fine details in images due to noise reduction or other image processing ...

Brand Name:SineImage

Model Number:COLOR CAMERA GRAY SCALE TEST CHART

Place of Origin:China

digital camera grey scale OECF measurement test chart TE269 OECF36 1.000.000:1 OECF MEASUREMENT The opto electronic conversion function (described in ISO 14524) is one the most important characteristics of a digital camera. It describes how the camera ...

Brand Name:SineImage

Model Number:COLOR CAMERA GRAY SCALE TEST CHART

Place of Origin:China

Designed to Color Align HD Cameras COLOR AND CALIBRATION TEST CHART The TE256 is designed to color align HD cameras. Two 11-graduated counter current gray scales are arranged on a gray background (D≈0....

Brand Name:SineImage

Model Number:COLOR CAMERA GRAY SCALE TEST CHART

Place of Origin:Beijing, China

TRANSPARENT USAF 1951 TARGET Standard Camera Test Chart The target is high contrast transparency containing group 0 to 7 on a 35 mm film. The single patterns in the groups are based on 3 black bars on ...

Brand Name:SineImage

Model Number:YE0112

Place of Origin:Beijing, China

Sineimage YE0112 Grid / Registration Test Chart Model YE0112 Type Reflectance/Transmission Size 280*210mm (A280 & D240) Ratio 4:3 Material HD photographic paper/Filim A grid structure consisting of 23 horizontal and 35 vertical lines is arranged on a white...

Brand Name:Silk - SineImage

Model Number:YE083

Place of Origin:Beijing China

YE083 Sineimage gray scale test chart TE83 gray target (Gamma = 0.45) for evaluation of the halftone reproduction of cameras The YE083 is designed for the evaluation of the halftone reproduction of an electronic ...

Brand Name:SineImage

Model Number:YE042

Place of Origin:China

... reproduction, acutance, dynamic range, noise, color reproduction, distortion, shading, chromatic aberration, and visual analysis. Chart Attributes Type Reflective Format Aspect ratio 4:3 Chart size 1245 x 835mm Picture size 900 x 675 mm Aspect ratio 16:9

Brand Name:Silk - SineImage

Model Number:YE0264

Place of Origin: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 ...

Brand Name:SineImage

Model Number:YE0153

Place of Origin:P.R.China

YE0153 gray scale resolution test chart (11 steps) grey chart with 11 patches 4:3 Sineimage YE0153 Gray Scale Test Chart(11 steps) Grey Chart with 11 Patches 4:3 The YE0153 is designed for evaluation of the halftone reproduction of electronic cameras. Two ...

Brand Name:Silk

Model Number:T1422-4D

Place of Origin:China

... on at least 1 pcs standard 4x iso test chart. Both sides of the 4 boards can be used for many test charts. 1. It can extend the life of the chart when used in combination with the magnetic chart The surface of the test chart bracket has the function of

Brand Name:Silk

Model Number:T1422-4D

Place of Origin:China

... standard 8x iso test chart or a few small standard test targets like A280. 1. It can extend the life of the chart when used in combination with the magnetic chart The surface of the test chart bracket has the function of magnetic absorption, which is very

Brand Name:Silk - SineImage

Model Number:YE0269

Place of Origin:China

SineImage YE0269 Digital high dynamic range cameras OECF 36 chart Model YE0269 Type Transparent Size 280 x 157.5mm Ratio 16:9 Material Film OECF 36 Chart (following ISO 14524/15739 and upcoming IEC 62676-5) YE0269 version 2 (V2) uses the same data ...

Brand Name:Silk-Silk

Model Number:VC-118-S

Place of Origin:China

... color-rendering index LED light source so it is able to adjust the color temperature and luminance. VC-118-X camera test cabinet can test lens of different angles but using the same chart. Built-in moving sliding table, you can easily move the lens back

Brand Name:SineImage

Model Number:YE0223

Place of Origin:P.R.China

HDTV Log. Gray Scale Test Chart, 13 steps, contrast 1:200 YE0223 Halftone Reproduction Evaluation Chart The YE0223 is designed for evaluation of the halftone reproduction of electronic cameras. Two 13-graduated counter current gray scales are arranged on ...

Brand Name:SineImage

Model Number:YE0111B

Place of Origin:P.R.China

...Test Chart YE0111B Electronic Cameras Flesh Tone Rendition Evaluating Target The YE0111B flesh tone test chart is designed for evaluating the flesh tone rendition of electronic cameras. The picture shows the portraits of three women with ideal and critical flesh tones. The picture areas marked with circles have the following color coordinates in the CIE-L*a*b*-system: Utilization The test...

Brand Name:SineImage

Model Number:YE0279

Place of Origin:P.R.China

...Universal Test Chart YE0279 for visual appraisal of transmission characteristics of 4K (UHD TV) cameras The YE0279 is designed for quick (mainly visual) appraisal of transmission characteristics of 4K (UHD TV) cameras. In the center of the test chart on a ...

Brand Name:Silk - SineImage

Model Number:Gray Card 18% R-27 by Kodak

Place of Origin:Beijing China

Silk brand 18% gray chart replace KODAK Gray Card Color Charts for camera white balance KODAK Gray Card / R-27 incorporates the worldrenowned MunSell 18% Reflectance (Gray) Neutral Patch. The catalog number and list price remain the same as the current ...

Brand Name:SYSEYE

Model Number:BIO-1100

Place of Origin:China

Visual Field Peripheral Vision Test Machine Perimetry Test Machine Perimetry Test Machine BIO1100 (visual field meter) absorbs the advantages of international advanced models, integrates acoustic, optical and electrical technology as a whole, ...