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Product Alerts
Keep current on the latest products, new suppliers, and technical articles of interest to you. (See Topics) |
Products/Services for spectrum wavelength
Monochromators are optical subassemblies used to isolate narrow portions of a light spectrum. They accept polychromatic input from a lamp or laser, and outputs monochromatic light. Learn More about Monochromators
Optical spectrum analyzers (OSA) can divide a lightwave signal into its constituent wavelengths. This means that it is possible to see the spectral profile of the signal over a certain wavelength range. Search by Specification | Learn More about Optical Spectrum Analyzers
Color and appearance instruments are used to measure the properties of paints and coatings including color, gloss, haze and transparency. Search by Specification | Learn More about Color and Appearance Instruments
A large percentage of the visible spectrum (380 nm to 750 nm wavelength) can be created using these three colors. Color sensors are generally used for two specific applications, true color recognition and color mark detection. Sensors used for true... Search by Specification | Learn More about Color Sensors
Thermal imagers detect heat patterns in the infrared wavelength (1 micron to 100 micron) spectrum. Search by Specification | Learn More about Thermal Imagers
Spectrum analyzers and signal analyzers display raw, unprocessed signal information such as voltage, power, period, wave shape, sidebands, and frequency. They can provide the user with a clear and precise window into the frequency spectrum Search by Specification | Learn More about Spectrum Analyzers and Signal Analyzers
Wavelength division multiplexers (WDM) are passive devices that combine light signals with different wavelengths, coming from different fibers, onto a single fiber. They include dense wavelength division multiplexers (DWDM), devices that use optical Search by Specification | Learn More about Wavelength Division Multiplexers (WDM)
Interferometers measure distance in terms of wavelength and determine the wavelengths of light sources. Search by Specification | Learn More about Interferometers
Long pass filters transmit a wide spectral band of long wavelength radiation while blocking short wavelength radiation. Short pass filters transmit a wide spectral band of short wavelength radiation and block long wave radiation. Search by Specification | Learn More about Long Pass Filters and Short Pass Filters
...or a laser shield such as a stainless steel or lead shield. Laser protective eyewear must be specific to the type of laser radiation involved. Laser wavelength, optical density (OD), visual transmittance, peak irradiance, field of view, effects... Search by Specification | Learn More about Laser Protective Eyewear
...active area diameter or length, active area width, lifetime, wavelength, color temperature, maximum voltage, and illuminator output. The active area diameter is circular or length if rectangular. The active area is specified as a width... Search by Specification | Learn More about Illuminators
Solar radiation instruments measure the spectral range of radiation, including global solar radiation (sun + sky), net radiation (incoming solar - reflected solar) and the photosynthetic light spectrum. Search by Specification | Learn More about Solar Radiation Instruments
...or absorbed by a sample placed in the spectrometer. The wavelength at which a chemical absorbs light is a function of its electronic structure and the intensity of the light absorption is related to the amount of the chemical between the light source... Search by Specification | Learn More about UV and Visible Spectrometers
Infrared (IR) spectrometers measure the wavelength and intensity of the absorption of infrared light by a sample. Search by Specification | Learn More about Infrared Spectrometers
Color filters include a wide range of filter types that are distinguished by their specific color spectrums and wavelengths, as well as their Schott glass compositions. Search by Specification | Learn More about Color Filters
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Glass Tubes IRD Glass
Bandpass, Longpass and Shortpass Filters American Precision Glass Corp.
Probes - Optical Sapphire EnvirOptics
Silicon Window and Lens Foctek Photonics, Inc.
Windows Foctek Photonics, Inc.
Viewports - Sapphire Window Assemblies EnvirOptics
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Product News for spectrum wavelength
Optical Waveguide Sensor Or Wavelength Devices
Unique polymer waveguide configurations based on novel OIL designs enable diverse optical devices to be constructed. Light is guided to and from the sensing or filter surface with no or minimal crosstalk or back scatter into the input waveguide. Designs for capillaries, scanners, or wavelength selectivity with inserted dielectric filters are possible and have been demonstrated. (read more)
Ondax 405nm wavelength stabilised laser diodes
Photonic Products has launched a new range of 405nm wavelength stabilized laser diodes from Ondax for applications which include raman spectroscopy, flow cytometry and metrology / interferometry. (read more)
Wavelength Stabilized/Collimated 785nm-500mW Laser
Ondax's 785nm, 500mW Wavelength Stabilized Laser is a multi-mode, miniature laser in a collimated 9mm TO package. The stabilization is achieved using the Ondax Volume Holographic Grating (VHG) PowerLocker®. (read more)
SureLock™ Wavelength Stabilized Laser Diode
Ondax's Wavelength Stabilized Laser Diodes are a single mode, miniature laser in a standard TO package. The stabilization is achieved using the Ondax Volume Holographic Grating (VHG) PowerLocker®. The lasers are available in wavelengths ranging from 405nm to 785nm. Custom wavelengths are available upon request. (read more)
785nm-600mW Wavelength Stabilized Butterfly Laser
Ondax's 785nm, 600mW Wavelength Stabilized Laser is a multi-mode, miniature laser in a butterfly, fiber-coupled package with integrated TEC. The stabilization is achieved using the Ondax Volume Holographic Grating (VHG) PowerLocker®. (read more)
Ondax Wavelength Stabilized Laser Diode
Ondax's wavelength stabilized laser is a low cost, miniature laser in a standard TO package. (read more)
Edge Filters, Long Wavelength Pass Filters
Kentek's ACRX-800 Long Wavelength Pass Filter is designed to pass light beyond 800nm while attenuating light below. 5% Transmission ≥ 771nm, 50% T = 800nm ± 6nm, 80% T ≤ 825nm, PLT 0.0%. (read more)
Single Mode Dual Wavelength Laser Diode
ROHM's RLD2WMUV2 single mode dual wavelength laser diode features excellent low current characteristics [785nm:18mA (Tc=25ºC); 655nm:20mA (Tc=25ºC)], making it ideal for DVD players. (read more)
Wavelength Division Multiplexers
MPS Singlemode Coarse Wavelength Division Multiplexers(CWDM's) provide a cost effective solution, for increasing fiber optic network signal capacity. (read more)
The Fastest Dual Wavelength Diffraction System
Introducing the SuperNova™ The Fastest, Most Intense Dual Wavelength Diffraction System
The SuperNova is the first dual wavelength diffraction system to use entirely high intensity micro-source X-ray technology. (read more)
Conduct Research
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AQ6375 Optical Spectrum Analyzer for Long Wavelength Band
In recent years, global environmental issues have received increasing attention, promoting effective initiatives to reduce greenhouse gases. In addition to CO2, a well known greenhouse gas, there are...(read more)
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Diffraction, Fourier Optics and Imaging - Preface
Preface Diffraction and imaging are central topics in many modern and scientific fields. Fourier analysis and sythesis techniques are a unifying theme throughout this subject matter. For example,...(read more)
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Frequently Asked Questions on Optics: Part 1
Each glass type has its own set of specific characteristics. We have selected the best glass types available to produce optimal results for each individual lens design. This is the most significant in...(read more)
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Optical Bit Error Rate - Preface
Preface The key objectives in telecommunications—wired, wireless, or optical—are safe and cost-effective transportation and prompt delivery of the client’s undamaged data. How...(read more)
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High Performance Stacked Crystal Filters for GPS and Wide Bandwidth Applications
Stacked Crystal Filters, (SCF), are composed of multi-layers of piezoelectric and metal layers. Normally these filters have a complex frequency spectrum containing near-in spurious responses. However,...(read more)
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"Hard" IBS (Ion-Beam Sputter) Coating Technology
Conventional narrowband interference filters are fabricated in two steps - one to determine the center wavelength and bandwidth of the filter, and a second step to determine its blocking capabilities....(read more)
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Water in Acetic Acid & p-Xylene with a ChemView® Filter Photometer
Challenge: Can quantitative analysis be done with a multiple wavelength filter photometer? Background: The spectra of this 3-component mixture are complex. Initial visual inspection suggests that a...(read more)
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UV-VIS Spectroscopy of Tannins and Phenols in Red Wine
Measurement of wine color and tannins involves spectroscopic analysis in the UV and visible region. The test protocols are complex and are hampered by the need make multiple wavelength measurements. A...(read more)
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Harnessing the Power of Infrared Energy
Infrared (IR) energy or radiant energy consists of electromagnetic waves or photons. All materials continuously emit or absorb electromagnetic waves. Therefore, all materials emit or absorb infrared....(read more)
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Inside Filters
Filters can be used to attenuate light either evenly across a certain portion of the spectrum (neutral density, polarizing, retarders, etc.) or unevenly (ie. interference, dichroic, color). Typical...(read more)
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MATLAB Central - Files EZFFT : An easy to use Power Spectrum (FFT) Computes/displays the power spectrum of a real time series Author: Frederic Moisy See MathWorks, Inc. (The) Information |
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MATLAB Central - File detail - EZFFT : An easy to use Power... EZFFT : An easy to use Power Spectrum (FFT) See MathWorks, Inc. (The) Information |
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LAMBDA - Cosmic Background Explorer DIRBE - Infrared absolute sky brightness maps in the wavelength range 1.25 to 240 microns were obtained to carry out a search for the cosmic infrared |
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S.O.N. | Content Enhancement | Electromagnetic Spectrum - Electromagnetic Spectrum - How Astronomers Use EM Spectra |
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Visible spectrum - Wikipedia, the free encyclopedia The visible spectrum is the portion of the electromagnetic spectrum that is visible to (can be detected by) the human eye. |
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Color - Wikipedia, the free encyclopedia Color derives from the spectrum of light (distribution of light energy versus wavelength) interacting in the eye with the spectral sensitivities of |
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Solar spectrum High resolution solar spectrum High resolution solar spectrum |
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LIGHT TOUR: ELECTROMAGNETIC SPECTRUM The EM Spectrum ELECTROMAGNETIC SPECTRUM Your Final Objective: Discover the Numerical Wavelength Range for Each Type of Light in This Tour |
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ISTAT Astronomy: Tools of the Astronomer - The Electromagnetic... Visible light is a small part of the EM spectrum, which spans many decades in wavelength |
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COBE - Cosmic Background Explorer |
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