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EMVA1288欧洲工业视觉标准

EMVA1288 Tester

关于EMVA1288欧洲工业视觉标准

EMVA1288标准用于分析和测试工业视觉使用的图像传感器和相机(无论是线阵还是面阵传感器均可,多种光谱波段),目前广泛应用于全球多种工业应用领域。它由欧洲工业视觉协会(European Machine Vision Association)发布。

EMVA1288 Tester是由欧洲工业视觉协会成员单位Aeon公司研发,专门基于EMVA1288标准的工业相机测试设备,Aeon公司也提供测试服务。

此设备在测试时,使用连续、均匀的单光谱光源进行多次曝光,通过分析生成的图像数据库进行计算。测量结果会基于标准化的模版成生一份详细的测量报告,测量的参数包括:

- responsivity and response curve

- saturation capacity

- photon transfer curve

- overal gain

- quantum efficiency

- dark current and dark current doubling temperature

- absolute sensitivity threshold

- dynamic range

- spectral response

- maximum SNR and SNR curve - total SNR and total SNR curve

- absolute maximum sensitivity - linearity and linearity curves

- DSNU

- PRNU

- profiles

- spectrograms (frequency analysis)

特点:

l 可用于为镜头和相机测试并准备符合EMVA1288标准的数据表

l 用于选择和比测传感器和相机

l 用于高端工业视觉相机的生产测试

l EMVA1288标准基础测试模块,以及可选光谱响应模块和暗场电流模块

l 软件控制的全自动测试

l 包括高性能计算机和存储硬盘

规格参数:

Wavelength range 1

395nm...940nm

Output power 3

0nW/cm2...200μW/cm2

Optical power resolution3

50nW/cm2

Measurement port diameter 4

110mm

Uniformity vs sensor diagonal

<10mm

<20mm

<40mm

<70mm

<0.5%

<1%

<2%

<5%

Exposure control

Light intensity with feedback, exposure time or light duty cycle with feedback

Lens formats

F, C, CS, S, Mx or none

Compatible interface

CameraLink Base/Medium/Full, FireWire (IIDC/DCAM),

GigE-Vision (GenCam 1 and 2), Aptina DevWare, GenTL, USB3-Vision,


功能比较:

Feature

Light version gen 2

Standard version gen 2

Light version gen 3

Standard version gen 3

Optical measurement unit

M42 mount

C mount

CS mount

F mount

Optional

Optional

Monochromatic light sources

1 included

1 included

N/A

N/A

Calibrated detector

Integrated

Integrated

USB Light Control Unit

1.5U

1.5U

Integrated

Integrated

Multi-wavelengths monochromatic light sources

N/A

N/A

RGB included

RGB included

IIDC/DCAM interface (up to 1.32)

Optional

Optional

GigE Vision interface (up to 2.0)

CameraLink (Bitflow) interface

Optional

Optional

Aptina DevWare interface

GenTL interface

Optional

Optional

Display, keyboard, mouse

Optional

Optional

CoaXpress interface

Optional

Optional

Optional

Optional

USB3-Vision interface

Optional

Optional

Optional

Optional

Test computer and OS

32 bits only

32 bits only

32 or 64 bits

32 or 64 bits

Rack mounted

Optional

N/A

N/A

UPS

Optional

N/A

N/A

Advanced test computer

Optional

Optional

Optional

Optional

Lifetime software updates

Lifetime firmware updates

PDF reports

EMVA1288-PDF reports

TXT reports

HTML reports

RTF reports

Statistical and variation reports

MySQL database logging

User manual

Electronic only

Printed

Electronic only

Printed

Storage and transport case

Remote login for customer support

On-site training about the EMVA1288 standard and the test equipment

Optional

Optional

S-mount (M12) adapter

Optional

Optional

Optional

Optional

M72 adapter (requires customer specification)

Optional

Optional

Optional

Optional

X-Y travel stage and L-shaped tripod mount

Optional

Optional

Integrated thermocouple

Optional

Integrated 12V power supply for cameras (requires customer specification)

Optional

Optional

Optional

Optional

Maintenance plans

Optional

Optional

Optional

Optional

Yearly calibration

Optional

Optional

Optional

Optional

Mechanical calibration required regularly

Yes

Yes

NO

NO

Absolute calibration required

According to EMVA1288

According to EMVA1288

According to EMVA1288

According to EMVA1288

更多关于EMVA1288方面的产品和方案信息,请与我公司联系 

北京正印科技有限公司 www.colorspace.com.cn 或www.coloreye.cn/cs
邮箱:sales@colorspace.com.cn

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