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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 1876 - 1890 of 1986 products found.

  • Spectral Response SystemsQuantum Efficiency SystemsIPCE Measurement Systems

    Photo Emission Tech., Inc.

    QE system provides electronics and software designed for fully automated measurement of external quantum efficiency of solar cells. All systems include probes and a fixed plate sample stage for samples up to 150 mm x 150 mm. The main system components include: custom designed software, measurement electronics, and computer system (Windows 8 operating system). The measurement involves focusing monochromatic light to a spot on the device under test, then accurately measuring the photon flux and current from the test cell. The system utilizes a dual beam configuration with lock-in detection, providing an absolute accuracy of ±3%. The QE system uses a grating monochrometer with silicon/InGaAs/Ge detectors. The system includes automatic order sorting filters and two light sources for monochromatic illumination (a Xenon- arc lamp and a halogen lamp). A single lock-in amplifier is used to measure both the reference detector and test device. The main system comes with all the hardware needed to measure quantum efficiency, a fixed plate sample stage and probes.

  • Face Recognition Time Attendance Terminal

    FIRS Technologies(Shenzhen) Co.,Ltd.

    1. Our face recognition time attendance terminal supports multiple identification methods. 2. The adoption of the powerful SDK allows two-way data interaction and auto uploading function. 3. Supporting the GPRS data transmission, this product has optional TCP/IP, USB communication interfaces for multi applications. 4. Its embedded face monitor software allows for on-site and remote (optional) video monitoring.5. This product is fitted with a buzzer, body sensor and anti-disassembly security alarm. 6. The user data and RTC synchronization can be simultaneously displayed. 7. The access control ability of this face recognition time attendance terminal is maximum users for E5 1: N (500 users) and for E10 1: N (1000 users).8. There are an embedded web server and standard attendance management software manufactured by our own company.9. The exclusive facial image +V4.0 recognition algorithm is used to ensure operation speed and user's safety.10. This product boasts high recognition accuracy and fast speed with the recognition rate over 99.9%, false acceptance rate (FAR) less than 0.01% and recognition speed lower than1s. Furthermore, the LFM function makes recognition speed faster and accuracy higher.11. Our product adopts the 3.5 inch TFT Touch color screen with 320×240 resolution and FIRS patent non-visible auxiliary light to protect users from danger. The voice prompt is used to remind users of each operation step. 12. When data storage exceeds 85%, then the alarm light will be triggered and the alarm message is shown in LCD.13. Owing to the excellent light adaptability, our face recognition time attendance terminal can intelligently grasp the desirable information, not being disturbed by factors, like glasses, hair style, age, or other small changes of face. 14. With the features of easy operation and humanized interface, our product can work for 24 hours a day.

  • Fiber Optic Instruments

    GAO Tek Inc.

    GAO Tek presents a diverse of fiber optic instruments. Some common applications for the these devices are telecom maintenance, CATV maintenance, comprehensive cable construction systems, optical instruments research and development, optical communication training, and optical fiber network installation. There are eight subcategories of fiber optical instruments, they are fiber splicers, light sources, optical fiber identifiers, optical telephones, OTDRs, power meters, variable optical attenuators, and visual fault series. Most of the products belonging to these dissections can be used in both single mode and double mode fiber operations.

  • Mini OTDR

    OT-8700 - Radiantech, Inc.

    FiberPal OT-8700 series instruments, with power meter built-in, are new miniature, high performance optical time domain reflectometer which is designed as fiber troubleshooter for locating fiber connector, break and imperfections for access networks. It detects event locations along the optical fiber and displays the results on a 7” color LCD display. FiberPal OT-8700 series are light, reliable and easy to use, hence it is ideal for FTTX testing. The Application Software equipped is used for data analysis, processing and storage. With the USB Interface port, enabling FiberPal OT-8700 series to transfer test data to computer easily.

  • ETN 19" RACK MNGD 24 10/100(2)10/100/1000 OR SFP GIGABIT -40° to 75°C

    ESWG726-2SFP-T - B+B SmartWorx

    Light industrial design EN61000-6-1 specifications-10 to 60°C or -40 to 75°C (-T models) temperature ratingSupports IEEE 802.3 10Base-T,802.3u 100Base-TXRJ-45 port supports auto MDI/MDI-X functionSC Single mode and Multi mode fiber connectorsGigabit options with copper and SFP combo portsWeb Browser Management and ConfigurationRingOn redundant rapid recovery systemRapid Spanning Tree Protocol recover systemIGMP with Query mode for multimedia applicationPort based VLAN / 802.1 Q Tag VLANRelay alarm output for system eventsPort mirroring for diagnostics256K bytes packet buffer8k MAC address table18 to 36 VDC power input19-inch rack 1U height100% burn in testing5 year warranty

  • FIBER LASER SYSTEMS

    AMS Technologies AG

    Ultrafast Fiber lasers, including picosecond lasers, femtosecond lasers and Supercontinuum sources are the focus of AMS Technologies.These ultrafast fiber lasers provide incredibly high peak power and ultrashort pulse duration, which combine to provide access to new realms of laser micromachining unachievable withBiophotonics applications such as fluorescence microscopy, imaging and spectroscopy are the primary applications for Supercontinuum sources. It is optimized for high average power or high energy pulses. Whitelase Supercontinuum takes advantage of these high peak powers to efficiently generate white light or second, third or fourth harmonic wavelengths.

  • Handheld Optical Power Meter

    HOPM-3216 - Hangzhou Huatai Optic Tech. Co., Ltd.

    HOPM-3216 Handheld Optical Power Meter is our newly designed fiber optic tester, it aims at fiber network installation, fiber network engineering acceptance and fiber network maintenance. Combined usage with HOMP3116 handheld optical light source, it offers a quick and accurate testing solution on both SM and MM fibers. Compared with usual power meters, the HOPM-3216 has more great functions/features of automatic wavelength identification and switching and intelligent backlight control. Also the HOPM-3216 features good appearance, good touch feeling and considerate humanity design.

  • ETN 19" RACK MNGD 24 10/100 (2)10/100/10000 OR SFP GIGABIT

    ESWG726-2SFP - B+B SmartWorx

    Light industrial design EN61000-6-1 specifications-10 to 60°C or -40 to 75°C (-T models) temperature ratingSupports IEEE 802.3 10Base-T,802.3u 100Base-TXRJ-45 port supports auto MDI/MDI-X functionSC Single mode and Multi mode fiber connectorsGigabit options with copper and SFP combo portsWeb Browser Management and ConfigurationRingOn redundant rapid recovery systemRapid Spanning Tree Protocol recover systemIGMP with Query mode for multimedia applicationPort based VLAN / 802.1 Q Tag VLANRelay alarm output for system eventsPort mirroring for diagnostics256K bytes packet buffer8k MAC address table18 to 36 VDC power input19-inch rack 1U height100% burn in testing5 year warranty

  • Digital Tire Pressure Gauge 230 PSI

    AstroAI ATG230 - AstroAI Corp.

    Green Backlit LCD display and flashlight for visibility in dimly light areas, easy-to-read digits help you easily measure your vehicle's tire pressureHeavy Duty Stainless Steel Made And RV/Truck Special Designed to maintain correct tire pressure, reduce tire wear and extend tire life; Digital display reading instantly and clearly being shown, no longer do the guesswork of analog gaugesBi-directional push-pull (Dual) head design; Nozzle easily forms a seal with the valve stem giving quick and accurate readings in 0.1 increments; 4 settings with longer range: 0-230 PSI / 0-16 Bar / 0-16 Kg/cm2 / 0-1585 Kpa

  • Beam Directional Power Supply Mains

    SiteX CP300D - Teledyne ICM

    Teledyne ICM's CPSERIES has been designed with a view to revolutionizing the handling and performances of portable X-Ray sets. Despite having managed to halve the weight of similar portable X-Ray generators available on the market (while continuing to provide the same power output), the SITEX CPSERIES generators feature a shutter, a laser pointer, a beryllium window, an aluminum filter and two integrated diaphragms (customized sizes are available upon request). Without compromising the robustness and reliability for which Teledyne ICM products are renowned, the small size and light weight of the SITEX CPSERIES will radically change the way that you perform your RT inspections. And you will see a positive impact in terms of both quality and return on investment (ROI).

  • Telemetry Receivers

    1U R100 Series - Systems Engineering & Management

    R100 Series Receivers are designed for mobile Telemetry applications where environmentally robust design, small size and light weight are paramount. The R100 retains many of the same configurations and options available with the R200A receivers, and uses the same cards, modules and RCMS network software for optimum interoperability. In addition, the RT100 Tracking Receiver configurations are an extremely popular low cost solution for antenna tracking installations. The R100 provides the same proven performance, reliability and user PC interface found with the R600A, R400 and R200A. Like these products, a "non-PC" configuration is available for remote operation via Ethernet. The 1U R100 receiver has proven to be a very reliable, high performance receiver for demanding environmental and mobile applications.

  • AC Power Sources

    7000 Series - Associated Power Technologies, Inc.

    Our 7000 Series automated AC power sources are ideal for advanced applications at competitive prices. Switch-mode technology and a direct coupled output make these sources light weight and efficient for use on the bench-top or in a rack mount. The graphic LCD display provides real-time data on the front panel and the easy-to-use local interface allows operators to get tests up and running quickly. Use the rotary knob to adjust voltage or frequency during testing, adjust the starting or ending phase angle of the output waveform, and simulate the effect of voltage surges and drops on your DUT for transient testing.

  • New Car Alternator Charging Tester

    Hangzhou Xun Anda Electrical Co., Ltd.

    1. Test application: 12V/6V batteries test and 12V Starting /Charging system test.2. Test battery type: regular liquid, AGM battery, GEL battery,VRLA battery3. CCA test range: 40~2000CCA (SAE).4. Voltage test range: 1.5-15V.5. Display SOH (state of health), SOC(state of charge).6. Test for multiple battery standards: SAE, DIN, EN, IEC, CA.7. Graphic LCD display with back light, LCD brightness adjustable.8. Multigle language operation: English, Chinese, Germany, French, Spanish. 9.internal resistance

  • New Car 6v Battery Tester

    Hangzhou Xun Anda Electrical Co., Ltd.

    1. Test application: 12V/6V batteries test and 12V Starting /Charging system test.2. Test battery type: regular liquid, AGM battery, GEL battery.3. CCA test range: 40~2000CCA (SAE).4. Voltage test range: 1.5-15V.5. Display SOH (state of health), SOC(state of charge).6. Test for multiple battery standards: SAE, DIN, EN, IEC, CA.7. Graphic LCD display with back light, LCD brightness adjustable.8. Multigle language operation: English, Chinese, Germany, French, Spanish.

  • High Speed Multi-Head Digital Camera System

    nac MEMRECAM Q5 - nac Image Technology Inc.

    The Q5 is an expandable, multi-head, high-speed digital camera system, and represents a significant advancement in MEMRECAM multi-head system technology. The Q5 is significantly smaller and lighter than its predecessor, the MEMRECAM GX-5, as well as any other multi-camera system available anywhere in the world. By connecting multiple camera heads to a single Digital Recording Processor (DRP), the user can simultaneously shoot the same subject from a number of different angles. The MEMRECAM Q5 system supports a number of different ultra-small camera heads, which can be selected, mixed and matched depending on the user's light sensitivity and resolution requirements. The Q5 provides a TOTAL solution for all car crash safety tests, as well as a number of other applications.