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Light

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

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


Showing recent results 1501 - 1515 of 1930 products found.

  • Handheld Advanced Photometer

    P7 - Evoqua Water Technologies LLC

    The handheld P7 Advanced Photometer measures up to seven parameters. A simple button layout, robust waterproof design and large backlit display make P7 Advanced Photometer easy to use and ideal for testing in the field, laboratory or plant room. The calibration and software based adjustment options mean that the unit is also suitable for use as a testing instrument. The units supply accurate, reproducible results using high quality interference filters with long-life LEDs as a light source.

  • Highly Sensitive Silica Monitor

    SLIA-300 - HORIBA, Ltd.

    The ultra-pure water that is used in the semiconductor production processes can be further purified by using an ion-exchange resin. Capturing the silica that is dissolved from this ion-exchange resin as quickly as possible can control the ultra-pure water quality, which is important during the production processes.HORIBA Advanced Techno has developed and employed a new "long light path length measurement cell" to enable highly sensitive measurement of ultra-low density silica and also realized a compact desktop model to improve the usability.

  • Inductively Coupled Plasma Emission Spectroscopy

    Shimadzu Corp.

    This analysis method uses a high-frequency inductively-coupled plasma as the light source, and is ideal for the analysis of sample solutions. The ICP Emission Spectrometer has become highly regarded for its speed and accuracy, due to the increase in the number of analyzed samples and analyzed elements in recent years. It is widely used as the official analysis method according to JIS and ISO standards and the Japanese Water Supply Act. This instrument supports an extensive range of analysis from trace levels to high concentrations.

  • Laser Pulse Shaper

    MIIPS-HD - Biophotonics Solutions Inc.

    MIIPS-HD is the first line of pulse shapers on the market that relies on a Hamamatsu''s 2D (792×600 pixels) liquid crystal on silicon-spatial light modulator (LCOS-SLM), and uses diffractive shaping to enable independent phase and amplitude control, without using a polarizer. The system features enhanced power (pulse energy) handling capabilities and offers superior throughput for selected spectral ranges by utilizing SLMs with dielectric back mirrors. It is ideal for direct amplified pulse compression and shaping.

  • Linear array components – “spectrometer on a chip”

    Pyreos Ltd.

    New low cost solid state IR spectrometers and IR imaging devices are made feasible by using optics and the array to disperse different wavelengths of light onto each sensor pixel. Our customers are using this breakthrough product to provide new analytical solutions in medical, industrial, and scientific fields.  Pyreos also holds key patents on the optical designs.  We use this to advise our customers on design issues and to protect their designs in key markets.

  • Logger version chlorophyll and turbidity sensor with wiper

    INFINITY-CLW ACLW2-USB - JFE Advantech Co., Ltd.

    Infinity-CLW is an autonomously deployable data logger for long-term chlorophyll and turbidity measurements. The light sources (LEDs) of chlorophyll and turbidity sensors are highly stable, Minimizing the change over time. The instrument has a mechanical wiper that periodically sweeps to inhibit biological growth on the optical window. The turbidity sensor has a good correlation with SS (Suspended Solid) over the range. Infinity-CLW provides Highly accurate and long-term stable chlorophyll and turbidity data in oceans, rivers and freshwater.

  • METER RELAYS

    Arga Controls

    These relays contain an extra pair of output terminals which run analog, digital or bar meters. They also contain lights to indicate status. Meter Relay Modules may be used with any 0-1 mA analog or 0-2 VDC digital meter. Two or more meters may be driven by one module (or multiple monitoring can be accomplished using two or more modules for a single meter). The meter relay modules come with internal or ex- ternal signal conditioning.

  • Palm OTDR Series

    OFL250 - Wuhan Sunma Technologies Co., Ltd.

    SunmaTech series portable optical time domain reflectometry (OTDR) is the latest FTTx optical fiber cable-based test instrument. It has light weight, elegant appearance, small size, easiness of installation and maintenance, high-capacity built-in battery. It provides multiple built-in test wavelengths and optical testing functions like visual fault locator (VFL). As a new product specially designed for FFTx network testing, it provides site technicians with the highest performance and upgrade services.

  • Paper Moisture Tester

    SKZ111 - SKZ Industrial Co., Ltd

    High-frequency paper moisture meter is the high-performance and digital meter for testing moisture, which is firstly introduced to China from foreign countries. The meter uses high-frequency principle. It integrates sensor and mainframe with figure display and has six stalls to test the moisture of various papers, cardboard, corrugated paper and carton. The meter has many advantages, such as large testing range, high accuracy, and small dimension, light and portable for spot testing. It is the ideal instrument in the production process.

  • Photometric Converters

    C4000 / C8000 Product Family - optek-Danulat GmbH

    The advanced modular design enables precision process monitoring and control with multiple sensors. Photometric converter is designed for optek ultraviolet (UV), visible (VIS), near-infrared (NIR) absorption based and scattered light based sensors. Sensors: AF16-N / TF16-N Turbidity Sensors, AF16-F / AF26 Color Sensors, AF45 / AF46 UV Sensors, ASD12-N / ASD19-N Probe Sensors, ASD25-N / ASD25-BT-N Probe Sensors. AS16 / AS56 Probe Sensors. Conductivity Sensor.

  • Polarimeters

    GAO Tek Inc.

    GAOTek’s polarimeters measure the rotation of polarized light as it goes through an optically active solvent by using the polarimetric technique. To calculate the value of the solution concentrations, it must determine the measured rotation. Our instruments are also ideal for various applications such as chemical, food, beverage, and medical fields. GAOTek’s high-performance polarimeters are reliable and inexpensive equipment that provide an accurate measurement for easier inspection or testing. They are compact, easy to carry and portable to allow the user to work in complex conditions and on-site.

  • Polarimeters

    GAO Tek Inc.

    GAOTek’s polarimeters measure the rotation of polarized light as it goes through an optically active solvent by using the polarimetric technique. To calculate the value of the solution concentrations, it must determine the measured rotation. Our instruments are also ideal for various applications such as chemical, food, beverage, and medical fields. GAOTek’s high-performance polarimeters are reliable and inexpensive equipment that provide an accurate measurement for easier inspection or testing. They are compact, easy to carry and portable to allow the user to work in complex conditions and on-site.

  • Portable Monitors

    RKI Instruments, Inc.

    aturesMonitor up to 6 gases2 smart slots that auto recognize PID, IR, and super toxic sensorsLibrary of over 600 VOCsPPM Leak Check modeMan-down alarmPanic alarmAuto display rotationLED Light sourceInternal sample pumpGlove friendly buttonsLight weight, small, rugged IP-67 designInterchangeable battery packs Li-ion / alkalineOperates up to 14 hours on Li-ion battery pack, fully recharges in 3 hoursField replaceable sensors, batteries, filters & pumpCurrent time display

  • Quantum-Limited Nanowatt Photoreceiver

    QL01 Family - Hobbs ElectroOptics

    The QL01-A/B are the first of a family of advanced photoreceivers from Hobbs ElectroOptics. Offering a previously unattainable combination of low noise and high speed, they allow measurements at the quantum (shot noise) sensitivity limit in a full 1 MHz bandwidth at light levels from as low as 35 nanowatts up to a few microwatts. The QL01s are all-new designs based on expertise gained through our own research and from designing dozens of advanced instruments for our consulting clients.

  • Receiver Optical Sub-Assembly (ROSA)

    FBR4102PB - Macom Technology Solutions Inc.

    The MACOM FBR4102PB is a 4 x 25G/28G 1310nm LAN-WDM Receiver Optical Sub-Assembly (ROSA), consisting of an Optical Demultiplexer to separate 4 wavelength light signals, high-sensitivity highly-reliable PIN photodiodes and high performance low power consumption MACOM quad Trans-Impedance Amplifier (TIA). The ROSA is assembled in a hermetic-sealed package with an LC receptacle for optical input and two flex circuits for DC/RF electrical connections. The ROSA is best suitable for CFP, CFP2, CFP4 and QSFP28 applications.