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Nine Slanted Edge Structure Resolution Test Chart Sine Image Iso 12233 Slanted Edge Reflective
Nine Slanted Edge Structure Resolution Test Chart Sine Image Iso 12233 Slanted Edge Reflective
Nine Slanted Edge Structure Resolution Test Chart Sine Image Iso 12233 Slanted Edge Reflective
Nine Slanted Edge Structure Resolution Test Chart Sine Image Iso 12233 Slanted Edge Reflective
Specifications
Brand Name :
SineImage
Model Number :
COLOR CAMERA GRAY SCALE TEST CHART
Certification :
CE&RoHS&TUV&FCC&ISO9001
Place of Origin :
Shenzhen, China
MOQ :
1pc
Payment Terms :
T/T,Paypal
Supply Ability :
1000pcs/month
Delivery Time :
within 3-5 working days after payment confirmed
Packaging Details :
Standard Export Package
Brand :
SineImage
Model :
TE275D
Light Source :
can be equipment standard light source
modulation :
between 0.55 and 0.65
aspect ratio :
4:3
Measured Density :
0-1.67
Description

Sine Image ISO 12233 SLANTED EDGE CHART REFLECTIVE Camera Test Chart Professional

The TE275 is designed to measure the resolution of still cameras using slanted edges.This chart is specified in the revision of the ISO standard 12233, published in February 2014.

Next to the TE268 and TE253 (sinusoidal Siemens stars) and the TE252 (visual appraisal of resolution) the slanted edges are the third pattern described in the ISO 12233 standard for resolution measurement.

The chart contains nine slanted edge structures, each with two vertical and two horizontal edges and a focussing aid in the center. The slanted edge structure is tilted by 5° and has a low contrast as required by the ISO 12233:2014 (modulation between 0.55 and 0.65). The backgrond provides a remission between 0.15 and 0.25 according to ISO12233:2014.

The slanted edges are arranged in a way, to deliver on axis information, information at 50% field position (4:3 aspect ratio) and at 70% field position.

Nine Slanted Edge Structure Resolution Test Chart Sine Image Iso 12233 Slanted Edge Reflective

Nine Slanted Edge Structure Resolution Test Chart Sine Image Iso 12233 Slanted Edge Reflective

Three black points can be used for automated detection of the target. This asymmetric arranged structure also helps to check and correct the orientation of the target.

The chart can be used for 4:3 or 3:2 aspect ratio using the framing lines and arrows.

The reflectances and arrangement of the 16 OECF patches is conform to the ISO 14524. With the analysis of theses patches the OECF can be determined and the image data linearized.

Densities of the OECF patches, background and slanted edge pattern:

Step

Measured

Density
1 1.67
2 1.47
3 0.20
4 0.28
5 0.35
6 0.44
7 0.51
8 0.61
9 0.71
10 0.82
11 0.93
12 1.07
13 1.17
14 1.33
15 1.46
16 1.67
Slanted Edge 1.33
Background 0.70


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Nine Slanted Edge Structure Resolution Test Chart Sine Image Iso 12233 Slanted Edge ReflectiveNine Slanted Edge Structure Resolution Test Chart Sine Image Iso 12233 Slanted Edge ReflectiveNine Slanted Edge Structure Resolution Test Chart Sine Image Iso 12233 Slanted Edge ReflectiveNine Slanted Edge Structure Resolution Test Chart Sine Image Iso 12233 Slanted Edge Reflective

About Us:

Nine Slanted Edge Structure Resolution Test Chart Sine Image Iso 12233 Slanted Edge Reflective

Contact Information:

Contact Person: Clara Liu;

Email: L001@3nh.com;

Wechat & Whatsapp ID: +8613510310267;

Skype: clara.3nh

Product tags

learn 20graphic 20designing 20online

,

specular reflection

,

optical reflectometry
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Nine Slanted Edge Structure Resolution Test Chart Sine Image Iso 12233 Slanted Edge Reflective

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Product Detail
Brand Name :
SineImage
Model Number :
COLOR CAMERA GRAY SCALE TEST CHART
Certification :
CE&RoHS&TUV&FCC&ISO9001
Place of Origin :
Shenzhen, China
MOQ :
1pc
Payment Terms :
T/T,Paypal
Contact Supplier
Nine Slanted Edge Structure Resolution Test Chart Sine Image Iso 12233 Slanted Edge Reflective
Nine Slanted Edge Structure Resolution Test Chart Sine Image Iso 12233 Slanted Edge Reflective

Shenzhen ThreeNH Technology Co., Ltd.

Active Member
8 Years
guangdong, shenzhen
Since 1998
Business Type :
Manufacturer
Main Products :
3nh Spectrophotometer, Color Spectrophotometer, Colour Measurement Spectrophotometer
Total Annual :
10000-50000
Employee Number :
100~200
Certification Level :
Active Member
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