Light
Visible spectrum of electromagnetic radiation from 400nm to 700nm.
See Also: Illumination, Lighting, Lightning, Lightwave, Daylight, Streetlight, Luminescence
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Light Sources
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These external units provide illumination which is transmitted to the viewing instrument by a light guide cable, and then through the scope via the integral fiber bundle to the viewing tip.
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Light Curtains
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Leuze electronic GmbH + Co. KG
Switching light curtains are perfect for monitoring large measurement fields. They react as soon as anything or anyone penetrates this field. Their fast configuration and simple handling save time and money compared to imaging processes. Thanks to different beam spacings and measurement field lengths, switching light curtains can be used to solve a range of application problems.
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Light Meter
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Lumu Light Meter incorporate two state of the art sensors. True color sensor, based on the color standard CIE 1931/DIN 5033, and fast silicon photodiode capturing light at astonishing 750 000 measurements/second. Each Lumu Light Meter is calibrated before leaving the manufacturing line and comes with calibration certificate.
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VCSEL Light Source
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ams supplies LiDAR systems with specific light sources, called VCSEL (Vertical Cavity Surface Emitting Laser). These VCSELs offer specific advantages over other types of light sources as for instance Edge Emitter Lasers:
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Optical Light Sources
FLS100 Series
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Shanghai Tarluz Telecom Tech Co., LTD
FLS100 Optical Light source could provide maximum 4 wavelengths in one unit, it is an cost effective solution to work with FPM100 series optical power for installing fiber optic network. The unit support Single mode and Multimode (50/125um or 62.5/125um MM fiber) optical cable in one unit. It could support FC, SC, ST, LC and 2.5mm universal optical connector.
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Digital Light Meter
KG-75
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Backlight LCD helps easy reading in dark place.Full-Auto Ranging.MAX/MIN measurement.Display Hold.Auto Power Off.Two measurement units : Lux and Fc
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Photomedicine Light Meters
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Light meters for the measurement of optical radiation in therapeutic, diagnostic, ophthalmological, and endoscopic applications.
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Mobile Light Meter
BTS256-E
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BTS256-E - mobile light meter for photopic and scotopic illuminance, EVE factor, luminous color, color rendering index and luminous spectrum. The BTS256-E is a high-quality light meter that is well suited for illuminance and luminous color measurements in all application areas thanks to its compact design, high-quality light sensor and precise cosine field of view function.
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Light Logger Sesor
NUL-204
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This sensor is very versatile with applications in many areas of the natural sciences. It can be used to study photosynthesis in biology, light-emitting chemical reactions in chemistry, the effect of changing voltage on a light-bulb's output in physics and more.
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Safety Light Curtains
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Leuze electronic GmbH + Co. KG
Our safety light curtains are used wherever people and machines work "hand-in-hand." They ensure reliable safety – for finger and hand protection to safeguard points of operation or for access guarding at danger zones. At the same time, the devices meet the highest requirements with regard to easy integration and the availability of safeguarded systems.
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Realtime Analyzer Light
RAL
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Quality sound measurement software equivalent to $10,000 hardware. Simple and easy-to-use RTA, Real Time Analyzer. For wide scope of audio and acoustics: car audio, home audio, concert hall and room acoustics, sound analysis and noise measurement.
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Light Sources
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Excelitas offers an array of illumination and lighting technologies with custom design capabilities aligned with customer requirements to deliver an illumination solution optimized to your specifications. From simply supplying a discrete LED, Laser, Lamp or UVC source to providing a complete, integrated system, Excelitas consistently delivers lighting solutions for the most demanding applications.
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Confocal Sensors (White Light)
confocalDT
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The confocal chromatic confocalDT measuring system is used for fast distance and thickness measurements. Different sensor models and controller interfaces open versatile fields of application, e.g., in the semiconductor industry, glass industry, medical engineering and plastics production.
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Light Transmittance Meters
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Shenzhen Linshang Technology Co., Ltd.
As a manufacturer of desktop spectrum transmission meter, Linshang Technology provides you with a series of light transmittance meters, including LS108A, LS108D lens transmssion tester for testing IR holes of mobile phone covers, and LS108 blue-violet tester for eyeglass lenses. Universal desktop light transmission meter LS108H, portable optical transmission measuring instrument LS183.
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Ambient Light Sensor
VEML7700 (Qwiic)
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Looking for a Qwiic sensor that can measure the ambient light level directly in lux? This is it! The VEML7700 is a high accuracy, 16-bit resolution, digital ambient light sensor in a miniature transparent 6.8 mm x 3.0 mm x 2.5 mm package.
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LED Light Tester
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The T100L Automatic LED Light Test Equipment is designed to identify the presence of any defects of electronic components for LED light applications, addressing any high-volume production testing challenges without needing expensive test fixtures with fiber optics
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Optical Light Source
CARY-LS300B
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The CARY-LS300B optical light source provide 1310/1490/1550 nm three outputwavelengths to meet specific application requirements. It is a idea solution for the fiberoptic network characterization, out-door network construction inspection and lab application.
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Light and Energy Meter
Model 659
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UV Light and Energy Meter for use with all wafer steppers. For over 45 years, OAI is a world leader in UV Light and Energy Measurement Instrumentation used for reliable accurate calibrated control of the photolithography processes in the Semiconductor, MEMS, Wafer Packaging and Wafer Bumping Industries. The New Model 659 is an advanced UV exposure analyzer specifically designed for use with all wafer steppers including high intensity wafer steppers. This meter averages up to 400 exposure readings, has Ethernet and USB interface for downloading recorded measurements, and has intensity range of up to 7,500mW/cm2. Probes are available in wavelength of 365nm, 400nm, 420nm & 436nm. OAI has a complete certified calibration lab to maintain the performance, quality and reliability of our meters. The Model 659 meter is traceable to NIST standards.
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Tower Light Monitor
1750-TLM
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Designed with the Broadcaster in mind the 1750-TLM provides built in flexibility to simplify even the most complicated installations. It can even alarm for single bulb failures on towers with Beacons and Obstruction lights on a single circuit. Status oututs eliminate the worry of operator interpretation and provide definitive Good-Bad indications for the operator and your logging equipment. Don’t let tower light failures expose you to increased liability, the 1750-TLM is compatible with most existing control equipment and may well provide your best return on investment this year!
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Spectroscopy Lamps and Light Sources
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The StellarNet portable Light Sources facilitate measurements in the UV, VIS, and NIR for various samples and application types using standard SMA-905 optical connectors. These low cost modular components are robust, reliable, and designed to last in portable and industrial environments.
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Laser-Driven Light Source (LDLS)
EQ-77
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Based on the highly successful Laser-Driven Light Source (LDLS)technology, the EQ-77 offers the highest radiance and irradiance availablein a truly broadband white light source. The EQ-77 features a compact lamp house, with clean construction that ensures long life and ultimate stability. With a 170nm-2100nm wavelength range, and a choice of source dual-beam output or a single-beam output with retro-reflector, the EQ-77 is flexible for a broad variety of applications. Researchers using light for imaging and analytical spectroscopy in a variety of applications in the life sciences and materials sciences need light sources capable of providing extreme high brightness and power across a broad wavelength range.
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Light Meter
MODEL 5202
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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.
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Handheld Fiber Optic Light Source
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Anfkom International Co.,Limited
3109 optical light source can provide 1 to 4 output wavelengths to meet specific requirements,including the 650nm red source and the 1310/1550nm wavelengths for single mode fiber or the 850/1300nm wavelengths for multimode fiber,as well as other wavelengths according to customer needs.Together with the 3208 optical power meter, it is a perfect solution for the fiber optic network characterization.
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Mode-Conditioned Light Sources
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Thorlabs' Mode-Conditioned Light Sources are fiber-coupled LED sources that have an output with a flat-top profile in the far field. Common applications include the testing of multimode fused fiber components as well as verification of modal behavior in fiber-based setups. Standard fiber-coupled LED sources can have a range of output profiles that are usually not uniform and vary from source to source. This can be dependent on emitter orientation, alignment with fiber tip, and connector assembly. These mode-conditioned sources have been engineered to distribute light evenly into all transverse modes, resulting in an equilibrium modal distribution at the output. The front panel includes an adjustment knob to control the power and an output port that accepts 2.2 mm wide-key FC/PC connectors. A DS15 15 V power supply with a location-specific plug is included with each device.
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Light Meter
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Ideal for measuring mercury, xenon, metal halide or fluorescent lamps, commonly used for studies in the UVA region, as well as sunlight.
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Sound and Light Controlled Environment
SmartChamber
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SmartChamber provides a sound isolated, ventilated and light controlled environment to perform high performance ultrasonic vocalization experiments. The chamber can be provided with a built-in Sonotrack ultrasonic microphone and has an interior which effectively removes sound echo's, external noise and sounds and magnetic fields. SmartChamber can be seamlessly integrated with our product Sonotrack
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Voltage Tester, 12V to 1000V, Light
72-2980
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Non-Contact Voltage Detector Handy accessory detects presence of AC voltage from 12V ~ 1KV, providing clear audio and visual indication. Five segment bargraph display shows relative voltage level. Built in LED flashlight provides added convenience in poorly lit environments.
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Light Sources
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Fiber optic light sources are a low-cost way to analyze and identify accurate fiber optic readings, while certifying optical fiber. Receive the ability to measure fiber optic light continuity, loss, and quality of the signal.
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EFI Test Light-Bosch 2
3416
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Peaceful Thriving Enterprise Co Ltd
Simply for testing: Disconnect the fuel injectors, plug in a Noid. Quickly determines if the electrical signal present at the fuel injectors. Light and crank the engine, a flashing Noid light indicates normal pulsing voltage.
