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Eider GranadaThe product and the service was excelent. it came to colombia without many problems (just aduana problems)..supplier 100% recomenmed
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Josiah HallEverything was delivered in perfect condition. After assembly, I confirmed operation. Thank you for this product.
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Mihai PaunescuEverything went as expected and the product arrived in good condition. 3NH is a good supplier and I will definitely use them in the future.
Contact Person :
Melorae
Phone Number :
13925280965
Whatsapp :
+8613925280965
TV Cameras Sineimage YE0105 Universal Test Chart Reflective
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xProduct Details
Standard | ISO12233: 2014 | Category | Reflective |
---|---|---|---|
Ratio | 4:3/16:9 | Size | 1X,2X,4X |
Name | Camera Resolution Chart , Camera Lens Test Chart | ||
High Light | TV Cameras Universal Test Chart,Sineimage YE0105 Universal Test Chart,Reflective Camera Lens Test Chart |
Product Description
Model | YE0105 |
Type | Reflective/Transparent |
Format | 280*157.5mm (A280/D240) |
Ratio | 16:9 |
The YE0105 test chart is designed for general (visual) appraisal of 16:9 TV cameras.
The density of the 4 gray scales increases from D=0.15 to D=1.65. The integrated 25/15 grid corresponds to that of an electronic grid generator.
The test chart is designed primarily for orientating assessment of transmission characteristics of an electronic camera. The circular figures and the grid allow a rough appraisal of the geometry. 2 MHz and 4 MHz line rasters are distributed over the image area, the 4 MHz rasters being inclined in angles of 45° and 135° to the horizontal line.
With the aid of an oscilloscope with line selection switch, the wedge-shaped vertical rasters enable the frequency response of the modulation depth to be determined. The signal of the oblique 1 MHz bars is used as reference value. The wedge-shaped line rasters further enable visual appraisal of the resolution limit to be made. In addition, cross-color interferences and the effects of notch filters and comb filters can be observed.
The horizontal bars located above and below the gray scales impart information on transmission characteristics in the medium frequency are (streaking). Rough appraisal of half-tone reproduction is possible with the aid of the gray scale; exact statements are, however, not possible due to the white surroundings.
The three diagonal lines inside the square of gray scales allow line interlacing to be checked. A ladder- shaped reception of the lines indicates paired lines. On the left and right sides two zone plates are located, the left one reaching a local frequency of 8, the right one of 16 MHz. The zone plates serve to determine the following characteristics of TV cameras and TV transmission systems:
• resolution in horizontal, vertical and diagonal direction
• resolution depending on the location of scanning
• effect of horizontal and vertical aperture corrections
• effects of interference between the zone plate and television raster resp. the shadow mask structure of color picture tubes
• reaction during horizontal and vertical movement of the camera (or the test chart): dynamic resolution, temporary disturbances
Model | CC5100/CC3100 |
Light source: | 5100K(5100K±200k) *4,3100K(3100K±200k) *4 |
Uniformity: | >95% |
Luminous Source: | 100 ~ 4400cd/m2 adjustable |
Illuminance: | 250 ~ 10000Lux adjustable |
Power supply: | AC230V 50/60HZ |
Lighting method: | High Frequency lighting method 20KHz |
Operating temperature: | 10~40℃ |
Operating humidity: | Below 80%(avoid dew) |
Major diameter dimension: | 38.5W*34H*15Dcm |
Luminance plane dimension: | 25W*19Hcm |
3nh standard camera color viewer transmission light box is to provide special lighting environment and high illumination uniformity, light continuous adjustable, etc functions. They are
suitable for 4:3 transmission test chart.
Reflective
Picture size WxH (mm) | ||
4:3 | 16:9 | |
A240 | 240x180 | 240*135 |
A280 | 280x210 | 280x157.5 |
Picture size WxH (mm) | ||
4:3 | 16:9 | |
D240 | 240x180 | 240*135 |
D280 | 280x210 | 280x157.5 |
D240 | D280 |
HC5100/HC3100 CC5100/CC3100 |
T259000 high illumination light box |
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