Edmund Optics

Electronic Components & Devices

Bandpass Filters offer max transmission of stimulated emission.

TECHSPEC® OD 6 Laser-Line Bandpass Filters, available with 532, 785, and 1,064 nm center wavelengths and in 12.5 and 25 mm dia, provide transmission rate and rejection necessary to isolate spectral regions as narrow as 2 nm. Fabricated using hard ion-beam sputtering technology to ensure optimal performance and durability, products achieve greater than 90% transmission at specified design...

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Plastic Lenses create line profiles with broadband sources.
Optics & Photonics

Plastic Lenses create line profiles with broadband sources.

TECHSPEC® Plastic Hybrid Acylinder Lenses, which provide diffraction-limited focusing performance in one dimension, are designed at 587.6 nm and suited for visible wavelengths. Degree of spherical aberration along focusing axis is suitable for creating precise, thin line profiles with broadband sources, and hybrid design offers negative optical dispersion and optimized color correction....

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Wedge Prisms can correct elliptical shape of diode outputs.
Optics & Photonics

Wedge Prisms can correct elliptical shape of diode outputs.

TECHSPEC® Fused Silica Wedge Prisms offer 1/10 wave surface accuracy and 20-10 scratch-dig. Coefficient of thermal expansion and transmittance capability optimize performance from UV to NIR range. Used individually, prisms can deviate laser beam by specific angle. In pairs, prisms suit variety of beam steering applications. Versions are available, uncoated, in 0.5°, 1.0°,...

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Right Angle Prisms have transmission-optimizing coating.
Optics & Photonics

Right Angle Prisms have transmission-optimizing coating.

With ray deviation of 90°, TECHSPEC® Broadband Anti-Reflection (BBAR) Coated Right Angle Prisms are suited for use with low-power laser sources. Products are most often used to bend image paths or redirect light at 90° angle but may also be used in combination for image and beam displacement applications. Featuring tight tolerances and precision N-BK7 substrate, prisms come in...

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Fluid & Gas Flow Equipment

UV Transmission Gratings disperse light for fixed applications.

Manufactured from UV grade fused silica substrate, UV Transmission Gratings are suited for applications in 250-450 nm wavelength range. Units are relatively polarization insensitive and are fairly impervious to alignment errors. When incident light strikes gratings' coarse groove spacing, it is dispersed to opposite side of grating at fixed angle. As groove spacing increases, diffraction angle...

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Laser Speckle Reducers dynamically diffuse laser beam.
Fluid & Gas Flow Equipment

Laser Speckle Reducers dynamically diffuse laser beam.

Available with 5 or 10 mm clear aperture and diffusion angles of 1, 10, and 20°, Laser Speckle Reducers remove local interferences and minimize speckle noise in laser systems. Units utilize 4 electro-optic polymers, which selectively move each reducer's central diffuser along X and Y axis to form circular pattern of motion. Powered by USB, reducers are suitable for beam homogenization, 3D...

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Optics & Photonics

MWIR Polarizers withstand use in harsh environments.

Available in 12.5 and 25 mm diameters, Mid-Wave Infrared (MWIR) Polarizers are designed for applications operating in 1.5 - 5 Â-µm wavelength range: telecommunications, IR spectroscopy, IR sensing, and quantum cascade lasers (QCLs). Products are manufactured using dichroic glass substrate; soda lime substrate material allows polarizer to provide resistance to UV radiation and chemicals as...

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Electronic Components & Devices

Multilayer Bandpass Filters suit real-time live cell analysis.

Suited for high-speed imagery, Multiband Filters have multiple pass bands on single filter. This enhances fluorescence imagery and facilitates setup for various fluorescence applications. Hard coated and mounted in 25 mm dia black anodized housing, filters are optimized for transmission and blocking for maximum brightness and contrast. They are suited for simultaneous viewing of multiple...

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Electronic Components & Devices

Bandpass Filters suit gas analysis applications. .

With 25 mm diameter and center wavelengths of 2.7-5.3 Â-µm, Infrared OD 4 Bandpass Filters feature single substrate dielectric construction, which eases maintenance and allows use in harsh environments. Units selectively transmit narrow range of wavelengths while blocking out all other wavelengths. Filters are suited for use in instrumentation as well as clinical chemistry, environmental...

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High Dynamic Range Cameras provide 50 fps image capture.
Optics & Photonics

High Dynamic Range Cameras provide 50 fps image capture.

Providing sharp images from Visible to NIR, High Dynamic Range Cameras feature dynamic range of 120 dB, which allows for vast array of lighting levels. Units are suited for applications with bright backlight portions and rapidly changing light levels, as well as on reflective parts that produce hot spots that can bloom camera sensor. For convenience, cameras are available with USB and GigE...

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