Close

Search

Search Menu
Photonics Media Photonics Buyers' Guide Photonics EDU Photonics Spectra BioPhotonics EuroPhotonics Industrial Photonics Photonics Showcase Photonics ProdSpec Photonics Handbook
More News
share
Email Facebook Twitter Google+ LinkedIn

Integrating Spheres

Photonics.com
Feb 2011
Gigahertz-Optik Inc.Request Info
 
NEWBURYPORT, Mass., Feb. 7, 2011 — To measure luminous flux (lumens), color and spectral distribution of large-area LED solid-state and traditional type light sources, a large-diameter integrating sphere is commonly used. Gigahertz-Optik Inc.’s new ISD family of integrating spheres is designed for use with the BTS256-LED tester.

The ISD-100HF-V01 39-in. 1000-mm-diameter integrating sphere is coated with proprietary ODP97 white diffuse barium sulfate coating. A bayonet mount on the detection port enables attachment of the BTS256-LED tester.

The sphere is designed for 4-pi geometry measurements of omnidirectional light sources. The hinge frame stand allows one hemisphere to open/close for mounting of the test LED or lamp source in the center of the sphere.

A height-adjustable all-purpose telescoping sample holder supports positioning and electrical connection of the test light source in the sphere center, and an auxiliary port located at the bottom of the sphere enables handling of test sources with nonstandard cables and connections. A port plug is available to cover this port when not in use.

To compensate for any substitution correction and self-absorption errors caused by a different size port aperture or the test source placed inside the sphere, a 100-W auxiliary lamp is included. The PC-operated LED tester and auxiliary lamp correction function are all under control of the included G.O.O.S. software. The optional BTS256-LED-ALP power supply is available for use with any of the company’s integrating spheres, and it provides stable operation of the quartz halogen auxiliary lamp plus offers a trigger input for remote on/off control of the LED tester. The power supply (110/230V 50/60Hz) can be manually set to the auxiliary lamp specifications in use.


REQUEST INFO ABOUT THIS PRODUCT

* Message:
(requirements, questions for supplier)
Your contact information
* First Name:
* Last Name:
* Email Address:
* Company:
Address:
Address 2:
City:
State/Province:
Postal Code:
* Country:
Phone #:
Fax #:

Register or login to auto-populate this form:
Login Register
* Required

When you click "Send Request", we will record and send your personal contact information to Gigahertz-Optik Inc. by email so they may respond directly. You also agree that Photonics Media may contact you with information related to this inquiry, and that you have read and accept our Privacy Policy and Terms and Conditions of Use.
MORE FROM PHOTONICS MEDIA
Test & Measurement
Gigahertz-Optik
Photonics Buyers' Guide
Looking for Integrating Spheres? There are 25 companies listed in the Photonics Buyers' Guide.
Browse Cameras & Imaging, Lasers, Optical Components, Test & Measurement, and more.
4-pi geometryAmericasauxiliary lampauxiliary portbarium sulfatebayonet mountBTS256-LED testercolor distributionG.O.O.S. softwareGigahertz-Optikhinge frame standintegrating spheresISDISD-100HF-V01large-arealarge-diameterlight sourceslumensLuminous FluxODP97 coatingomnidirectionalPCport plugProductsquartz halogenremote on/offsolid-statespectral distributiontelescoping sample holderTest & Measurementtrigger inputwhite diffuseLEDs

Terms & Conditions Privacy Policy About Us Contact Us
back to top
Facebook Twitter Instagram LinkedIn YouTube RSS
©2018 Photonics Media, 100 West St., Pittsfield, MA, 01201 USA, info@photonics.com

Photonics Media, Laurin Publishing
x We deliver – right to your inbox. Subscribe FREE to our newsletters.
X
Are you interested in this product?
When you click "Send Request", we will send the contact details you supply to Gigahertz-Optik Inc. so they may respond to your inquiry directly.

Email Address:
Name:
Company:
Stop showing me this for the remainder of my visit
We use cookies to improve user experience and analyze our website traffic as stated in our Privacy Policy. By using this website, you agree to the use of cookies unless you have disabled them.