MS730 / MS735

Overview

LED and lighting device manufacturers are constantly striving to produce more and more powerful devices creating the need for a testing solution for these products. The MS730 and MS735 are available to address those needs. It is intended to provide high resolution (1 nm), high intensity and high speed testing of today’s high powered devices. The MS730 covers the visible spectrum while the MS735 measures into the NIR.


Manufactured by Photo Research

Specifications

Wavelength Range (nm)

380-780

380-1080

Detector
elements

512

512

Bandwidth
(nm)

8

14

Optical
Interface

Fiber optics
SMA cable

Wavelength
Accuracy (nm)

< 0.4

< 0.8

Exposure Time
Range

12 ms–5 mins.

12 ms–5 mins.

Luminance
Range (in cd/m2
for Illuminant A)

0.00015–6,000,000

0.00007–3,000,000

Photometric Accuracy (for Illuminant A)

± 2% @ 0.01
cd/m2

± 2% @ 0.005
cd/m2

Colorimetric
Accuracy
1

0.0015 1931
CIE x,y @
0.01 cd/m2

0.0015 1931
CIE x,y @
0.005 cd/m2

Applications

APPLICATIONS CHART

Application

Spectra® MS6

Spectra® MS730

Spectra® MS735

Spectra® MS740

Spectra® MS745

High Intensity

*

*

*

Low Intensity

*

*

*

*

Low Intensity @ High Speed

*

*

Near IR (NIR)

*

*