Labsphere TOCS LED Thermal, Optical, Electrical Characterization Systems allow users to quickly, accurately, and simultaneously measure the optical and thermal characteristics of various LEDs and arrays.

TOCS-SS powerful software is provided with each system.
A Keithley 2400 series SourceMeter®, required to operate the system, is purchased independently, then integrated into the base system.
FEATURES:

• Complete Thermal, Optical & Electrical Analysis
• Automated Data Acquisition & Analysis
• TEC Temperature Control and Monitoring
• Available in 20, 40, 65 and 76 inch sphere diameters
• Conforms to IESNA LM-79 & LM-80 measurement geometries

MEASURE:

• Electrical : I, V, Electrical Watts
• Optical: Flux, Color, Luminous Efficiency
• Thermal: Case temperature control vs electrical and optical parameters

APPLICATION AREAS:

• Packaged LEDs
• Modules & Arrays
• Backlight Displays
• Solid State Lighting

Labsphere

LED Characterization Systems - TOCS

Starter Solutions for Average Spectral Intensity LEDs and Small Light Sources: designed to measure the spectral radiant intensity, luminous intensity, chromaticity, color, and color rendering properties of LEDs and small light sources.

Features:

• Load, light, and test in less than five seconds
• NIST traceable standards for in-house recalibration
• Intensity results in milliseconds
• Spectraflect® interior
• Optional LED Sockets

BEST FOR Measuring:

• Packaged LEDs

Labsphere

Starter Solutions -Spectral Intensity LEDs

HalfMoon System designed to measure forward emitting lamps, LEDs, board mounted and heat-sinked LED light Engines for Solid State Lighting (SSL).

Features:

• Larger forward flux emitting light engines measured with half the footprint of a regular integrating sphere system.
• Lamp standard of forward flux minimizes substitution errors between the lamp standard and the DUT.
• Radiometric, photometric and colorimetric characterization capabilities.

BEST FOR:

• LEDs
• LED Light Engines
• SSL Fixtures
• Displays

Labsphere

HalfMoon Light Measurement System

CSLMS LED Large & Medium Systems for Total Spectral Flux of Medium to Large Light Sources - Fast, practical, and easy-to-use systems for Large LED arrays and lamp characterization.

LED Series	LED 1060 LED 1061	LED 2060 LED 2061	LED 4060 LED4061	LED6560 LED6561
Sphere Diameter	10 inches(25cm)	20 inches(50cm)	40 inches (102cm)	65 inches (165cm)
Radiometer range W	100	400	1500	4000
Spectrometer Spectral Rrange nm	200-850-(1060) 350-1000- (1061)	200-850-(2060) 350-1000-(2061)	200-850- (4060) 350-1000- (4061)	200-850-(6560) 350-1000-(6561 )

BEST FOR MEASURING:
LEDs LED Sourced Systems Large-area LED displays	Automotive Lighting Architectural Lighting General Lighting Miniature Lamps

Labsphere

LED Large & Medium Systems Serie CSLMS

LED-Color-KIT and LED-NIST KIT : USB2000 is a highly accurate spectroradiometer for measuring the color, relative power and absolute spectral internsity.

Ocean Optics proposes two Kit for LED measurements. One kit is for measuring the color and relative power of LEDs, while the second measures color and absolute spectral intensity of LEDs.

System includes:

The new PR-655 replaces the world renowned PR-650 with a plethora of enhancements.This unique, portable battery powered instrument utilizes a fast-scanning 128 detector element spectrometer with a spectral resolution of 3.12 nm per pixel and is supplied with an automated measure shutter.

• Spectral Range: 380 - 780 nm
• Spectral Bandwidth: 8 nm (5nm optional)
• Spectral Accuracy: ± 1 nm
• Spectral Resolution: < 3.12nm / pixel
• Luminance Accuracy: ± 2%
• Luminance repeatability: ≤1% at 3cd/m²
• Interfaces: USB, optional Bluetooth wireless

Applications:

• Display Luminance anc color
• Screen Britghtness
• LED Testing
• Reflectance / Transmittance
• Medical / Dental Color Testing
• Paper, Ink and Textile Testing

Photo Research

PR-655 Spectroradiometer

The PR-670 SpectraScan with its unique design makes tasks such as spectrally based photometric and colorimetric measurements, source spectral power distribution, dominant wavelength and correlated color temperature quick and simple.

This unique, portable battery powered instrument utilizes a fast-scanning 256 detector element spectometer with a spectral resolution of 1.56 nm per pixel and is supplied with 4 automated measuring apertures (1°, 1/2°, 1/4° and 1/8°) and automated measure shutter. The PR-670 displays data and color spectral and CIE graphs on the system display.
Main Specifications:

• Full Color Touch screen display
• Wide Dynamic Range
• USB Interface
• Bluetooth ready (optional)
• Spectroradiometer wavelength range:380 to 780 nm
• Spectral bandwidth: 8 nm (5 nm optional)
• Spectral Accuracy: ± 1 nm

Applications:
• Projector Calibration
• Automotive and Aerospace Display Testing
• Photometric and colorimetric measurements
• LED testing
• Color Rendering Index (CRI)/ Correlated color temperature
• Display luminance abd color
• Reflectance / Transmittance

Photo Research

PR-670 Spectroradiometer

The PR-880 is the only fully automated filter photometer available today. We've automated the measuring apertures (5 standard sizes),the filter turrets, the measuring (zero) shutter and viewing (eyepiece) shutter.

PR-880 SpectraScan Automated Filter - Photometer / Colorimeter

Main Specifications:
• A/D Resolution 14 bits (1 part in 16.384)
• Local Control 8 push buttons
• Standard Apertures Automated 3°, 1°, 1/2°, 1/4°, 1/8°
  (angular subtense calculated with MS-55 lens focused at infinity)
• Optional Apertures Automated 2°, 1/4°, 1/8°, 0.4' x 40', 2' (angular subtense calculated with MS-55 lens focused at infinity)
• Filter Turrets Two six position turrets (automated)
• Field of View 8.5° with MS-55 lens focused at infinity

Main Applications:
• Automotive Lighting
• CRT Luminance & Contrast
• Photometric Transmittance Studies
• Liquid Crystal Display (LCD) Measurement
• LED Measurement
• Military & Commercial Aerospace Displays
• Color Temperature Determination
• Electroluminescent (EL) Panel Evaluation
• Head-up Display Measurement
• MIL-SPEC Testing

Photo Research

PR-880 Photometer Colorimeter