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RayClouds Photoelectric Technology Co.,Ltd.
RayClouds Photoelectric Technology Co.,Ltd.
Glare Analyzer

Glare Analyzer

 The Glare Analyzer  can effectively measure the brightness of indoor glare, road glare and lighting fixtures and meets the national test standards.

Glare Analyzer Characteristic


•GA-500M /GA-1200M Glare Analyzer is equipped with a 5 /12million pixel resolution detector and a 180° fisheye lens, which meets the two indicators specified by CIE 117-1995:

1.UGR test is suitable for light sources with a solid angle of 0.1~0.0003sr, so the resolution of the imaging luminance meter must be greater than 5 million pixels to ensure accurate measurement of 0.0003sr light sources;

2.In the Guth position index chart, the maximum value of T/R is 3, so the viewing angle of the test system must be greater than 2×arctan3=143.14°.

• Standard measurement software provides users with the most productive software environment.

•Equipped with a Y filter

•Support for reading and merging arbitrary partial images (ROI).

•Multiple exposure and ND filters to achieve a wide range of measurement and up to 1000000:1 contrast.

•GA-2600 Glare Analyzer is equipped with a 26 million pixel high-resolution detector Canon EOS camera and 8mm fisheye lens or standard lens, which can realize high-precision brightness and glare analysis, such as indoor/outdoor, road glare measurement

 • With professional glare analysis software, you can obtain multi-point brightness data and glare value one time.


Glare Analyzer Application

● Road lighting, Road Glare, Tunnel Glare

● Indoor lighting brightness measurement

● Indoor Glare

● Stadium lighting, Glare

Glare Analyzer Specification

Model

GA-500M

GA-1200M

GA-2600

Detector

2/3”

1.1”

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Total Pixel

5 million

12 million

26 million

Pixel resolution

2448*2048

4096*3000

6240*4160

Pixel Size

3.45μm*3.45μm

3.45μm*3.45μm

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Dynamic Range

>1000000:1(Multi Exposure)

>1000000:1(Multi Exposure)

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Pixel Depth

12bits

12bits

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Exposure Time

15μsec~10sec

15μsec~10sec

25μsec~30sec

Optional lens

8mm、16mm、25mm、50mm、Fisheye lens

8mm、16mm、25mm、50mm、Fisheye lens

Canon EFseries lends(Not included EF-S、EF-M)

Dimension

90*90*130mm

90*90*130mm

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Interface接口

LAN or USB3.0

LAN or USB3.0

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Operating Temp

5 to 50ºC

5 to 50ºC

0-40ºC

Measurement Function

Brightness, Glare

Brightness

Measurement Range0.001 to 100,000cd/m^2

Accuracy*¹±3%

Repeatability(σ)*¹±0.5%

Input Voltage

ACAdaptor


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