Description: Backlit LCD, 3 way power, low battery indicator, dual wavelength
- Emitter Type: Light Emitting Diode
- Operating Mode: 2000 Hz
- Form Factor: Rack Mount
- Cable Type: Single-mode / Multimode
Supplier: Yokogawa Corporation of America
Description: The AQ2200-136 TLS module is an optional wideband variable wave light source designed for the A2200 multi-application test system. Although it is lightweight with a small, 2-slot module, it is capable of tuning the range of 1440 nm to 1640 nm.
- Test Equipment Type: Fiber Optic Test Source
- Form Factor: Bench Top, Rack Mount
- Connector Type: FC, LC, SC, ST, Other
- Emitter Type: Laser Diode
Supplier: Edmund Optics Inc.
Description: spot lights will directly replace any 1/4" (0.312") fiber light guide, or can be used with our light guide adapters to replace large fiber bundles. An LED intensity controller, such as #56-440 Variable Current Source, is required for use.Fiber Optic Replacement LED Spot Lights are ideal
- Illuminator Type: Spot
- Light Source: LED
Supplier: Excelitas Technologies Corp.
Description: now have an alternative light source with all of these features. In order to minimize an OEM’s design time and reduce time to market, the fiber optic module includes both metric and imperial mechanical mounting fasteners. A flange-mount shaft with pilot holes located on a 27 mm diameter circle
- Light Source: LED
- Fiber Optic: Yes
Supplier: Analtech, Inc.
Description: the lamp ports is an integrally UV filtered viewing port with a plastic eye shield Illumination in the visible spectrum is provided by an internal white light source. The cabinet is of sturdy metal contruction with a polyurethane coating for chemical resistance. A 5 x 15 inch entry port allows access
Description: output type> PNP open-collector transistor ・Maximum source current: 50 mA ・Applied voltage: 26.4 V DC or less (between output and +V) ・Residual voltage: 2 V or less (at 50 mA source current) 1 V or less (at 16 mA source current) Output operation Light-ON / Dark-ON selectable
- Body: Rectangular
- Technology: Photoelectric Sensors
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Medical Device Link .
of the dimensions discussed in this article are actually bigger than many realize. People often think of the wavelength of light as being very small. Actually, it is barely "submicron," as the microchip manufacturers would say. Red light has a wavelength of 0.65 um, or 650 nanometers (nm). Most people routinely
25xxP Series Polarization Instrument Overview and Applications
applications. The. Figure 1. An example of 2530P PER Meter for PM fiber pigtailing to a. polarized light source. complete line-up includes seven products with industry-. leading performances: low insertion loss, low cost, high. speed, and wide operating wavelength ranges. 2540P Polarization Scrambler
Proposed Reference Solar Spectral Power Distributions for Miami andProposed Reference Solar Spectral Power Distributions for Miami and Phoenix From Three Years of Measurements
environments, comparison of artificial light sources to natural sources, estimates for dose-damage models and characterization of materials wavelength sensitivity in natural environments. The impetus for this study was to develop more realistic reference SPDs than currently available for Miami, FL
Coherent Anti-Stokes Raman Scattering Microspectrometer
to have a Stokes beam with a spectrum as. broad as possible. The important fingerprint region of Stokes. shifts in biological samples is in the range of 500-4000cm-1. This. where Ip and Is are the intensities of the pump/probe and. defines the requirements for the broadband light source for. Stokes
Flexible Film Analysis
of infrared light is passed through the sample and. measured by the detector array. The infrared absorbance at different. wavelengths can then be used to measure the thickness of a particular film. layer or to identify a specific film. In under a minute a result is displayed. InfraSpec is a trademark
Medical Device Link .
incorporating standard through-hole geometry that narrows the radiation patterns and eliminates light loss. The 5-mm square and 5-mm round packages offer 50 and 25 viewing angles, respectively. They are available in many colors including RGB, white, and ultraviolet, with wavelengths from 400 to 600 nm
as high as 200 C. The IFC approach allows a spectroscopist to evaluate a complex sample matrix and select proper wavelengths of light to make successful analytical measurements of the component of interest. These Analysers are custom built for the application. Improvements have also been made
LEDs Line Up to Illuminate Web Inspections
to halogen or metal halide light sources presents the system developer with an alternative. These light sources are useful in that, by transferring the light from a remote source, the fiberoptic line light will not radiate heat. This is important when the product to be inspected may be susceptible
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Light-emitting diode - Wikipedia, the free encyclopedia
A light-emitting diode (LED) is a semiconductor light source.[4 LEDs are used as indicator lamps in many devices and are increasingly used for other
Spectrum - Wikipedia, the free encyclopedia
The spectrum of a uniform light source rendered into the sRGB color space.
Imagine the Universe! Dictionary
absorption The process in which light or other electromagnetic radiation gives up its energy to an atom or molecule.
Spectral Analysis - What Do Spectra Tell Us? - Introduction
He noted the precise wavelength (587.6 nm) of this line, and saw that no known terrestrial elements had a line at this wavelength.
IRSA - NASA/IPAC Infrared Science Archive
General Catalog Search supports general queries of all source catalogs curated at IRSA.
STD 01-05-001 - PUB 8-1.7 - Guidelines for Laser Safety and...
K. Single frequency operation (monochromaticity):. . .II-9 L. Point Source Emission:. . . . . . . . . . . . . . II-10 M. Gaussian Distribution of the
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- The Astrophysical Journal Supplement Series, 154:673?704, 2004...