Showing results: 421 - 435 of 2153 items found.
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NUL-219 -
Neulog
The colorimeter measures transmittance and absorbance of red, orange, green and blue light components projected on a solution. The colorimeter logger sensor has an opening for a special square solution cuvette. It turns on four different lights in known values and measures the received light that passes through the solution.
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AC Photonics, Inc.
Optical attenuators reduce the intensity of transmitted light uniformly across the spectrum. Applications include preventing too much light from overloading a receiver.
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Leuze electronic GmbH + Co. KG
Contrast sensors detect and compare contrasts very precisely through the use of different light sources such as white light, laser-generated red light or RGB light. The detected contrasts marks are then reported to the process with minimal signal jitter. Through the automatic selection of the right transmitter colors, various color or gray value combinations can be reliably detected. Bar graph indicators offer additional ease in making adjustments during manual setup.
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Bunkoukeiki Co., Ltd
It is a device which measures the spectral sensitivity characteristics and quantum efficiency of various solar cells by irradiating solar cells with monochromatic light of constant energy and constant photon without wavelength dependence. We are constantly monitoring irradiation light quantity with our real real time light quantity monitor control system and are not influenced by fluctuation of light source, so it is a well-established control system with excellent measurement stability and measurement reproducibility.
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Teledyne Princeton Instruments
Diffraction gratings separate polychromatic “white” light into individual wavelengths. Dispersed light is then reimaged by the monochromator/spectrograph so that individual wavelengths can be directed into a detection system or sample.
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AC Photonics, Inc.
Optical isolators transmit light in only one direction. These devices are especially beneficial in preventing back-reflection and scattered light from reaching sensitive components such as lasers.
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Thorlabs, Inc.
Our Incoherent Sources include unmounted LEDs, mounted LEDs, collimated LEDs, LED light sources, superluminescent diodes, and broadband light sources. Our collimated LEDs are particularly popular and are compatible with many microscopes. Versions are available with center wavelengths from the UV into the NIR or that emit white light.
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MSC15 -
Gigahertz-Optik GmbH
The compact and user-friendly MSC15 spectral light meter is an inexpensive entry-level light-color-spectral measurement solution for any type of conventional and solid-state light source such as LEDs and OLEDs.
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KP Technology
The surface photovoltage spectroscopy modules are the perfect all-in-one solution for in-depth studies of light sensitive materials such as organic semiconductors, solar cells or light sensitive dyes.
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KP Technology
The surface photovoltage spectroscopy modules are the perfect all-in-one solution for in-depth studies of light sensitive materials such as organic semiconductors, solar cells or light sensitive dyes.
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AFL
Is to inject a known level of light in one end and measure the level of light at the other end, using an OLTS. The difference between source and receive power levels is the loss.
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26330 -
Lisle Corp.
If the bulb lights up, continuity exists. If the bulb fails to light, the circuit is open. Not for use on live circuits, but incidental contact with 12V supply will not burn out LED bulb.
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MRC ltd.
A fluorometer measures the light or radiation emitted by fluorescent objects. Fluorescence occurs when light of a specific wavelength strikes and electrons in the sample.MRC provides a wide range of Fluorometers for Laboratories.
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900026 -
Sper Scientific
The rugged flexible probe has an LED light tip for illumination and the meter indicates low battery or sensor failure. Multi-colored LED lights indicate the level of leaks detected.
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PPTACT1CS -
Power Probe Group, Inc.
THE PROBE 12-Volt Test Light with Haptic Feedback, (PPTACT1CS) this tool vibrates and lights when voltage over 12 volts is detected. When a voltage is below 12 volts, this functions as a standard test light. Just push the button and go! Shows positive voltage, ground, and continuity “all in one tool” with haptic advantage.