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

Showing results 721 - 735 of 1973 products found.

  • Reflectance/Transmittance Test Set

    RT-500 - Lumetronics

    An Integrating Sphere is a hollow sphere which has its interior coated with a paint that is nearly perfectly diffuse or Lambertian and which has extremely high reflectance. Light energy introduced in an integrating sphere is reflected from the wall and distributed uniformly around the interior. A detector which is placed at a hole or 'Port' in the sphere wall sees an output which is completely independent of the angularproperties of the input light. The independence of the output of a sphere from the angular properties of the input and the uniform internal distribution of light make integrating spheres ideal for many uses.

  • Handheld Spectrometer

    UPRtek PG100N - Gamma Scientific Inc.

    The PG100N is a lightweight, portable, and easy-to-operate Spectral Light Meter or Spectral Illuminance (LUX) Meter designed for agriculture and horticulture applications. It is an interactive system and offers analytical reporting for spectrum, PPFD, PFD, auto-monitoring, and other parameters needed to understand ambient light conditions for plant growth and the adjustment of artificial light sources to efficiently control production, safety, and yield. will be discontinued production and sales in 2019/3/01

  • LM-79 Moving Detector Goniophotometer

    LSG-5000 - Lisun Electronics Inc.

    Moving Detector Goniophotometer completely meets LM-79 Clause 9.3.1 and EN13032-1 clause goniophotometer type 4 requirements. The LSG-5000 is an automatic light distribution intensity 3D curve testing system for measuring light. The measuring distance is from 5m to 30m. It can measure all types of lighting sources, LED or HID luminaires such as indoor and outdoor luminaires, roadway luminaires, street lamps, flood lights and other kinds of luminaires.

  • Portable Spectrophotometer

    HSCD-680/HSCD-700/HSCD-710/HSCD-750/HSCD-760 - Lisun Electronics Inc.

    Our device adopts internationally agreed observe condition D/8 (Diffused lighting, 8 degrees observe angle) and SCI (specular reflection included)/SCE (specular reflection excluded).Camera view to catch the testing areaUses CLEDs light source – spectrally balanced LED light sourceDownloadMatching color analysis softwareAutomatic gloss compensation technologyInnovative light splitting SCS optical engineThe most complete and color indicators compares with similar instruments.

  • Field Loss Test Kits

    TTK500 - Optical Design Manufacturing, Inc.

    TTK500 is configured for Video Inspection with USB for data download to your computer.• RP460 power meter with streaming data software• DLS350 LED light source• DLS355 Laser light source• The kit is also equipped with cables, adapters and cleaning items for both singlemode and multimode testing.

  • 7-way Flat (Spade) Pin vehicle side Circuit Tester

    7893 - Innovative Products of America

    The 7-way Flat Pin Trailer Circuit Tester quickly and easily tests trailer circuits on most light to medium duty trucks and campers. Just plug the plug tester into the trailer plug socket and activate the lights, brakes, turn signal etc.

  • Optical Power Meter

    Shanghai Grandway Telecom Tech. Co., Ltd

    An optical power meter (OPM) is a device used to measure the power in an optical signal. The term usually refers to a device for testing average power in fiber optic systems. Other general purpose light power measuring devices are usually called radiometers, photometers, laser power meters, light meters or lux meters.

  • Brightness Meter

    DRK103A - Shandong Drick Instruments Co., Ltd.

    Brightness Meter is widely applied in papermaking, fabric, printing, plastic, ceramic and porcelain enamel, construction material, chemical industry, salt making and other testing department that need to test whiteness. DRK103A brightness meter also can test the paper’s transparency, opacity, light scatting coefficient and light absorption coefficient.

  • Near Field Moving Detector Goniophotometer

    LSG-1900B - Lisun Electronics Inc.

    LSG-1900B Goniophotometer is near field Type C automatic goniophotometric instrument for luminous intensity distribution measurement. The LSG-1900B uses a constant temperature detector. It is for industrial laboratory photometric data measurements of small luminaires, such as down light, bulb light, etc.

  • Analog - Domes

    FLIR Systems, Inc.

    Realize enhanced image detail with the Dome Camera. Utilizing a Megapixel 1/3" Sony Exmor sensor plus a 3.6mm MP wide angle lens, a higher degree of image quality is attained. Connecting the 900 TVL camera to a 960H DVR enables significantly improved identification capabilities at affordable price points. Furthermore, the Megapixel sensor delivers outstanding image clarity in low light conditions with dramatic 3D Digital Noise Reduction. Smart IR night vision prevents any wash-out effect at close range and the Ultra Low Light Solution provides evenly distributed illumination with a range of 90ft (27m).

  • Battery Pack Charger ACS 110

    1001-0023 - Ansmann AG

    The ANSMANN charger ACS110 is designed for 1-10 cell NiMH/NiCd battery packs with a voltage of 1.2V-12.0V. The device detects automatically the amount of the cells and adjusts the charging voltage automatically. A pre-discharge of the battery pack is optional, then it switches automatically to charging (charging current: 800mA / discharge current: 150mA - 200mA). Once the battery pack is fully charged, the charging current indicator lights green permanently. The charging process is cut-off automatically (-deltaV) and switches to trickle charging. With clear LED indication you can see if the battery pack is charging (LED flashes green) or discharging (LED lights yellow) or if there is an error (LED flashes red).


    AMS Technologies AG

    For collimation or focusing tasks, a complete line of fiber optic components is available for coupling light into and out of optical fibers. Featuring low backreflection and diffraction-limited lenses, these components exhibit high throughput and high optical performance, for example with focal spot sizes down to a few microns. These devices can be used to couple light to/from lasers, laser diodes, acousto optic devices, photodiodes and other fiber optic devices, and are additionally ideal for fiber packaging applications. For very high power applications, a patented fiber fusion technology is available for some of these components.

  • Compact Optical Frequency Comb

    SmartComb - Menlo Systems Gmbh

    SmartComb is a 19'''', 3U, all fiber based compact Optical Frequency Comb. SmartComb is the first model of new era in Optical Frequency Combs. A unique system where the user plugs in the optical fiber of the laser being measured or stabilized - SmartComb does the rest. Fully automated locking electronics, fully automated beat detection, and fully automated measurement and stabilization. Made for use in- and outside of optics labs. That is why we call it a new era in Optical Frequency Combs. Naturally, SmartComb can also come with various output ports at different colors for applications where frequency comb light is used as seed light or for spectroscopy. We are happy to learn about your requirements.

  • Chip-sized OEM Near InfraRed (NIR) Spectral Sensor

    NeoSpectra Micro Development Kit - Si-Ware Systems

    The development kit is a plug and play solution for replicating the typical performance of the NeoSpectra Micro. This speeds up the learning process and allows you to quickly begin developing your own platform for NeoSpectra Micro. Consists of the Optical Core Module (OCM) on a PCB. On top of the OCM is an optimized sampling interface with a light source for sample illumination and a glass lid for free-space light collection. The NeoSpectra Micro development board has an SPI interface for control readout. The NeoSpectra Micro development board can be directly connected and interfaced with the Rasberry Pi family using direct SPI connection.

  • Distributed Polarization Crosstalk Analyzer

    PXA-1000 - General Photonics Corp.

    The PXA-1000 Distributed Polarization Crosstalk (X-Talk) Analyzer is an enhanced white light interferometer that measures space-resolved stress by analyzing stress-induced polarization cross-coupling along a length of polarization maintaining (PM) fiber. The patented design eliminates strong zero-order interference and reduces the multi-coupling interference common in traditional white light interferometers, both of which can cause “ghost” peaks in the measured signal. The removal of the “ghost” peaks enables the PXA-1000 to unambiguously identify the magnitudes and locations of actual x-talk peaks, resulting in higher measurement sensitivity, higher dynamic range, and higher spatial measurement accuracy.