Filter Results By:

Products

Applications

Manufacturers

Light

Visible spectrum of electromagnetic radiation from 400nm to 700nm.

See Also: Illumination, Lighting, Lightning, Lightwave, Daylight, Luminescence


Showing recent results 1 - 15 of 1975 products found.

  • Light

    Thorlabs, Inc.

    Welcome to Thorlabs; below you will find links to light emitters, sources, and controllers, a subset of our entire line of photonics products. Our light sources are conveniently separated into coherent and incoherent sources. The coherent source category includes laser diodes, laser diode modules, tunable lasers, HeNe lasers, and femtosecond lasers, while the incoherent source link brings you to a selection of LEDs, white light, and broadband SLD sources. The Quantum Electronics category includes optical amplifiers, modulators, and gain elements that are frequently used in research and OEM applications. All of our light sources and optical amplifiers are supported by an extensive line of mounts, sockets, TEC controllers, and current controllers.

  • Light Source

    Mighty Light - Spectrolight, Inc.

    The Mighty Light is a compact white light source that is ideal for microscopy, spectroscopy, machine vision, and spectral imaging applications. The Mighty Light integrates a tungsten halogen bulb and power supply with a control board that delivers uniquely low-noise output. A series of pre-aligned bolt-on accessories allow the broadband output to be coupled into a fiber or fiber bundle, homogenized and collimated, directly coupled into a microscope, or integrated with our unique Wavelength Selector devices to create a tunable, monochromatic beam.

  • Light Sources

    AC Photonics, Inc.

    AC also offers Laser Diode Light Source, Broadband Light Source and Laser-1um & 1.5um ASE Light Sources etc.

  • Light Meters

    Edmund Optics Inc.

    Light Meters are used to measure the light output of an illumination source for a number of optical applications. Light Meters are measurement devices that feature photodiodes to determine the level of light transmitted from a source. Light Meters possess simple, easy to read screens upon which measurements are displayed in one or more photometric units. Most Light Meters possess traceable NIST certification for proof of accuracy.

  • Light Meters

    PCE Instruments

    A light meter is a very sensitive electronic measuring device used to help monitor the illumination of any given area. Most light meter devices are small in size, simple to operate and equipped with an easy-to-read lighted screen made of special glass. Typically, a heavy-duty housing protects the light sensor inside the light meter from damage. A light meter is used for measuring brightness in lux (lx), foot candle (fc) or candela per square meter (cd/m²)measuring units. Some light meter devices are equipped with an internal memory or data logger to record and save measurements. The measurement of light intensity with a light meter is becoming increasingly important in the workplace due to safety concerns. Light measurement is also necessary to determine the best location and angle when installing and adjusting solar panels.

  • Light Measurement

    Labsphere, Inc.

    Light is produced from many natural and artificial sources. Controlling light and having an accurate understanding of its output, directionality and the appearance of what it irradiates is key to product development, quality and the success of a light source. Here are just a few examples of why Labsphere is leading the industry in light measurement.

  • Light Meter

    MODEL 5202 - Kyoritsu Electrical Instruments Works, Ltd.

    Digital Light Meter 3 ranges changeable from low to high illuminance. (200/2000/20000lux) Data hold function. Digital light meter with separate light recieving sensor and meter.

  • Light Monitor

    LM-101 - Eddy Co.

    The LM-101 Light Monitor system provides an efficient and cost effective solution for monitoring coating thickness in real time. It consists of the LM-101 Light Monitor, LM-101A/AS light source, and Detector assembly.

  • Light Sources

    Inframet

    There are many low cost artificial light sources used for illumination or for industrial applications: tungsten or halogen bulbs, fluorescent lamps, LED lamps etc. Some of these sources have regulated intensity of emitted light. However, there very few calibrated light sources of precisely known parameters. A light source can be considered as calibrated when its user can precisely regulate its photometric/radiometric parameters like luminance (or illuminance), radiance (or irradiance) at defined spectrum of interest. Such light sources are needed in many applications among them, in systems for testing night vision devices, VIS-NIR cameras and SWIR imagers. Inframet offers a series of calibrated light sources that can be divides into three groups:

  • Light Sources

    Gamma Scientific Inc.

    Standard calibration light sources from Gamma Scientific are used for optical calibration of light measurement instruments, including spectroradiometers, photometers and radiometers.

  • Light Meters

    MRC ltd.

    Using a light meter you can track light levels anywhere and with a fast, stable and accurate sampling result.The result can be seen in a large digital LCD display.

  • Light Meters

    Extech Instruments Corporation

    Extech offers one of the largest selections of light meter models for industrial and building audit usage. Providing essential footcandle and Lux readings, Extech’s digital light meter range includes affordable, general-use models as well as sophisticated datalogging, LED (white, red and blue), and UV light meter choices.

  • Light Source

    SAN-EI ELECTRIC CO.,LTD.

    Light Source for optical fiber

  • Light Meters

    LXP-10B - Sonel S.A.

    The new LXP digital light meter family allows for a very precise measurement of illuminanace. Thanks to very high resolution (resolution 0.01 lx ) allows for escape route emergency light measurement. All of three light meter have built-in memory for measurement result storing, and additional function making work much easier.

  • Light Meters

    LXP-10A - Sonel S.A.

    The new LXP digital light meter family allows for a very precise measurement of illuminanace. Thanks to very high resolution (resolution 0.001 lx ) allows for escape route emergency light measurement. All of three light meter have built-in memory for measurement result storing, and additional function making work much easier.