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Supplier: Meadowlark Optics, Inc.
Description: Meadowlark Optics’ Liquid Crystal Variable Attenuator (LCVA) offers real-time, continuous control of light intensity. Our attenuator consists of an LC Variable Retarder (with attached compensator) operating between crossed linear polarizers. With crossed polarizers, light
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Supplier: World Star Tech
Description: External Cavity Diode Lasers (ECDLs): Serves as a tunable laser source in spectroscopy and metrology Tunable Laser Source Instruments: Provides variable wavelength outputs for laboratory experiments and instrumentation Optical Equipment Light Source: Acts as
- Wavelength Range: 698 nm
- Laser Power: 210 milliwatts
- Operating Temperature Range: -10 to 75 C
- Laser Wavelength: Infrared
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Supplier: Meadowlark Optics, Inc.
Description: filter and the spectral transmission characteristics. By having a wider bandwidth, one can increase the overall transmission of broadband light whereas the narrow FWHM can pass only a few wavelengths from a broadband light source. From a mechanical standpoint, this filter
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Supplier: Micro-Epsilon Group
Description: The light emitted by the luminaire under test is received by the MFS receiver sensor at 0° (parallel) to the direction of emission. The received light beams are transmitted to the controller via an optical fiber. The range of sensors offered covers a wide variety of working distances
- Sensing Range: 15 mm
- Operating Temperature: 14 to 176 F
- Light Source: Fiber Optic
- Features: Other
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Supplier: Hamamatsu Photonics Europe
Description: laser, optical system, control circuit, etc. and a lens unit which has an adjustable focal distance. It has a temperature adjustment function for stabilizing the emission wavelength of the light source, it is capable of stable measurement even in environments with a fluctuating
- Spectral / Wavelength Range: 50,000 to 4,000 nm
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Supplier: ValueTronics International, Inc.
Description: The MT9810A is fiber optic equipment from Anritsu. Additional Features: Wide Dynamic Range Optical loss of up to 120 dB can be measured using the high output (+10 dBm) light sources and the high sensitivity (-110 dBm min.) sensors. High Output, High Stability DFB-LD Light
- Test Equipment Type: Hand Held
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Description: but, on the contrary, encompasses the variable nature of individual sensitivity to ultraviolet radiation. Variables which affect the MED include optical and radiometric characteristics of the source; determinants of the exposure such as dose increment and field size; nature of
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Description: minimal erythema dose (MED) has been used widely as a 'measure' of erythemal radiation. This is unreasonable because the MED is not a standard measure of anything but, on the contrary, encompasses the variable nature of individual sensitivity to ultraviolet radiation. Variables which
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Supplier: LaserStar Technologies Corporation
Description: heat-sensitive materials Plastic materials: day & night design for items such as mobile phone keyboards, dashboards, and other illumination components for aerospace and automotive markets Technical Specs Laser Source Laser Type Pulse Fiber Laser Wavelength 1062 nm (nominal) Beam
- Laser Output Power: 10 to 100 watts
- Type: Complete / Turnkey System
- Options / Components: Laser Head / Focusing Unit, Laser Optics / Beam Delivery, Laser System Enclosure
- Laser Operation: Laser Marking
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, precise, and reliable wavelength control. Conventional methods often struggle with slow response times, poor resolution, and complex integration. CASTECH’s Acousto-Optic Tunable Filters (AOTFs) provide a superior solution to these issues, offering high precision and fast tuning with easy (read more)
Browse Laser Optics, Heads, and Beam Delivery Components Datasheets for CASTECH, Inc. -
These thermal infrared emitters can be supplied in a 3x3 mm SMD package (really small). The infrared emitters are small, powerful thermal radiation sources, optimized for portable, battery (read more)
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wavelengths and energy levels: UVA, UVB, and UVC. UV light technology is used in various industries like healthcare, forensics, manufacturing, research, and academia. Natural and artificial sources, including the sun, UV lamps, lasers, and specialized equipment, can also emit UV light (read more)
Browse UV Disinfection and UVGI Sanitization Systems Datasheets for AirClean Systems -
Generation (SFG/DFG), and Electro-Optical Q-switching. Designed to meet the needs of laser engineers and system designers, these crystals offer a unique combination of high efficiency, broad wavelength compatibility, and strong environmental durability. With a (read more)
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applications requiring coherent light sources Biomedical Instrumentation: Employed in biomedical devices requiring specific wavelength light sources for diagnostics and imaging WORLD STAR TECH Innovative (read more)
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What is the main function of an IR cut filter? Core Function Blocks infrared light: natural and artificial light sources often contain visible and infrared light. However, image sensors (e.g. CMOS/CCD) are sensitive to infrared light (read more)
Browse Optical Filters Datasheets for Changchun Yutai Optics Co., Ltd. -
-amplifier repeaters separated by distances of 80 km or more. Moreover, setting the built-in tunable light source with a wavelength accuracy of ±0.05 nm to a wavelength range of 1527.60 nm to 1567.13 nm supports the measurement of DWDM submarine cables. (read more)
Browse Optical Time Domain Reflectometers (OTDR) Datasheets for Anritsu Company -
applications spanning ultraviolet (UV), visible, and infrared (IR) spectra, catering to diverse optical environments and light sources. Customizable Coating Options: Tailored coatings can be applied to enhance performance, including anti-reflective coatings to minimize surface (read more)
Browse Optical Lenses Datasheets for Suzhou Jiujon Optics Co., Ltd -
infrared (IR) spectra, adapting to different optical environments and light sources. Customization Capabilities: Tailored specifications for dimensions, surface coatings, and optical characteristics enable the adaptation of prisms to specific system requirements, ensuring (read more)
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Master Bond LED415DC90 is a one component adhesive system that cures rapidly upon exposure to a 405 nm wavelength LED light source without any oxygen inhibition. The rate of cure depends upon the intensity of the light source, the thickness of the adhesive layer and the distance from the light (read more)
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Wavelength converter operating on strict frequency grid using a single side band optical modulator in a circulating loop
A wavelength converter and a variable wave- length light source that operate on strict frequency grid are proposed and demonstrated using a single side band optics1 modulator in a re-circulating fiber loop configuration.
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Advanced Free Space Optics (FSO)
In Table 10.11 we also show that the field experiments implemented varying quantum protocols (e.g., BB84, B92, E91, C-V, Alpha-Eta) and varying light source wavelengths ( λ = 394-404 nm, λ = 670-850 nm, λ = 1.5 mμ …
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IN VIVO and POST MORTEM MEASUREMENTS OF THE ATTENUATION SPECTRA OF LIGHT IN MAMMALIAN TISSUES
Block diagram of computer-controlled variable wavelength light source and optical fiber light detector system.
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Surface Anisotropy Measurements By Ellipsometry
If the ellipsometer is fitted with a variable wavelength light source , further probing of the roughness and /or composite layers may be done by adjusting the wavelength to values at which the material has high and low absorption.
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A hybrid reflective/refractive/diffractive achromatic fiber-coupled radiation resistant imaging system for use in the Spallation Neutron Source (SNS)
A chrome on glass 1951 USAF resolution test chart was placed in front of the variable wavelength light source , at the operational focal distance of the imaging lens.
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Development and initial evaluation of a spectral microdensitometer for analysing radiochromic films
We have consequently incorporated a microscope with a monochromator as a variable wavelength light source and a two-dimensional CCD camera in the design for a suitable readout device for RCFs.
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Materials Research - Photoacoustic and transmission studies of SiC polytypes
A 150 Watts Xe lamp, with a ellipsoidal reflector, couple to a 0.22 m double monocromator (Spex model 1680) was used as variable wavelength light source .
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Integrated DQPSK transmitter for dispersion-tolerant and dispersion-managed DWDM transmission
Conclusion A novel configuration for a wavelength converter and a variable wavelength light source operating on strict frequency grid was proposed and demon- strated.
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Overview of optical switching technologies in Japan
To construct a wavelength-divisionswitchingnet- work, tunable optical filters, variable wavelength light sources and wavelength converters are required.
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Nondegenerate four-wave mixing in a long-cavity λ/4-shifted DFB laser using its lasing beam as pump beams
Signal beams from a variable wavelength light source were polarization-controlled and coupled into the front facet of the laser.