Spectroradiometer for ultra-low luminance SR-LEDW0 pages

"

Mm

nnnn

OPCOIX

nnnn

Spectroradiometer

nnnn

SPECTRORADIOMETER

nnnn

The SR-LEDW which provides a wide dynamic range from ultra-low luminance to ultra-high

nnnn

Is a new added to the Topcon Spectroradiometer SR series.

nnnn

All functions are inherited from current SR series, and moreover, capability of measuring

nnnn

high-intensity LED is upgraded.

nnnn

The SR-LEDW can measure the LED without the need for the addition of Integrating sphere,

nnnn

Diffusing board and ND filter, so you do not need controls related to aged deterioration and

nnnn

temperature variation of instruments.

nnnn

The SR-LEDW can be widely used in the evaluation of high-intensity LED and Mega-contrast

nnnn

FPD from ultra-low to high luminance.

nnnn

Feature

nnnn

The SR-LEDW achieves high accuracy within in the following range;

nnnn

0.0005 -1,500,000 cd/m2

nnnn

with measuring angle 2 degree

nnnn

0.0015-4,500,000 cd/m2

nnnn

with measuring angle 1 degree

nnnn

* Uneven ness in sensitivity in the measuring spot

nnnn

within 5% in luminance

nnnn

within 0.001 in chromaticity

nnnn

It cancels installation position error

nnnn

of light source (measuring angle 1 degree)

nnnn

*High intensity luminance source can be

nnnn

measured directly.

nnnn

Ultra-high intensity LED can be measured

nnnn

with high repeatability without Integrating

nnnn

sphere and ND filter. The luminance value is

nnnn

obtained as an alternative to Luminous flux.

nnnn

Application

nnnn

* High-intensity LED for LCD backlight and

nnnn

illumination

nnnn

* Ultra-low luminance level measuring for

nnnn

evaluation of high-contrast FPD

nnnn

*R&D and Quality control of the light source

nnnn

and the display device

nnnn

Contact Infonnalon:

nnnn

TOPCON TECHNOHOUSE CORPORATION

nnnn

75-1 Hasunuma-cho, Itabashi-ku, Tokyo 174-8580 JAPAN

nnnn

Phone:+81-3-3558-2666 Facsimile:+81 -3-3558-4661

nnnn

E-mail: techno-info@topcon.co.jp

nnnn

TOPCON CORPORATION

nnnn

75-1 Hasunuma-cho, Itabashi-ku, Tokyo 174-8580 JAPAN

nnnn

http://www.topcon-techno.co.jp

nnnn

•Some screens are simulated.

nnnn

"The specifications and external appearances of product in this catalogue may be charged

nnnn

without prior notice due to Improvements.

nnnn

"The catalogue includes products that are sold separately.

nnnn

*The actual color of products may differ slightly from the catalogue due to lighting and

nnnn

printing conditions.

nnnn

© 2010 TOPCON TECHNOHOUSE CORPORATION

nnnn

Printed in J^an 2010 04-01 TH1-1

"