Edmund Optics

Durable, Low Loss Laser Mirrors feature >99.9% reflectivity.
Optics & Photonics

Durable, Low Loss Laser Mirrors feature >99.9% reflectivity.

For applications requiring max reflectance at given wavelength range and angle of incidence, Low Loss Laser Mirrors feature damage thresholds of 12 J/cmÂ-², 10 nm at 1,064 nm. Ion beam sputtered coatings promote repeatabilty and tight tolerances, while UV Fused Silica substrate and 1/8 λ surface accuracy help maintain optimal image quality. Designed for 0° or 45° angles of...

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Telecentric Lenses provide selectable field of view.
Optics & Photonics

Telecentric Lenses provide selectable field of view.

Available in 0.5X–1.0X and 1.0X–3.0X options, TECHSPEC® Variable Magnification Telecentric Lenses feature resolutions of >20% at 75 lp/mm across fields of view ranging from 2.93–17.96 mm. Adjustable iris allows for depth of field control for flexibility in variety of gauging and measurement applications. Featuring C-mount compatible design with 2/3 in. sensor coverage, adjustable f/6...

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Cube Beamsplitters target uncollimated light sources.
Electronic Components & Devices

Cube Beamsplitters target uncollimated light sources.

With wire grid polarizer cemented between 2 right angle prisms made of N-BK7 substrate, Wire Grid Polarizing Cube Beamsplitters are designed for applications using uncollimated light, including broadband white light sources. Anti-reflection coating is applied to each face of beamsplitter, which provides less than 0.5% average reflection per surface. Maintaining spectral contrast from 400–700 nm...

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Telecentric Measuring Lenses offer in-line illumination.
Optics & Photonics

Telecentric Measuring Lenses offer in-line illumination.

Available in 0.5, 0.75, and 2.0 X primary magnifications, ECHSPEC® Silver Series is optimized for both on-line and off-line machine vision production environments that require accurate measurements. Double telecentric lenses correct perspective errors that yield magnification variations through depth of field. Units feature non-focusing mechanical design with lockable, adjustable iris...

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Radial Polarization Converters reduce laser beam spot size.
Material Handling & Storage

Radial Polarization Converters reduce laser beam spot size.

Radial Polarization Converters, manufactured from UV fused silica substrate, are S-waveplates that convert linear polarization to radial or azimuthal polarization. Able to be used to create optical vortex or doughnut beam, products produce radially polarized light, feature 5 mm apertures, and come in 632, 800, and 1,030 nm wavelength models with 25.4 mm OD. Other features include damage...

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Acylinder Lenses focus light in one dimension.
Optics & Photonics

Acylinder Lenses focus light in one dimension.

Used for creating sharp, thin line profiles, TECHSPEC® Acylinder Lenses are designed to reduce spherical aberration along focusing axis and provide diffraction-limited focusing performance in one dimension. There are 8 models available, and all can be supplied uncoated or with MgF2 anti-reflection coating. Diameters include 12.5 and 25 mm, and focal lengths include 10, 12.5, 20, and 25 mm.

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Optics & Photonics

Slow Axis Collimators work with laser bars.

Consisting of monolithic array of cylindrical lenses that are designed to collimate individual emitters of laser bar, Slow Axis Collimators provide numerical aperture of 0.05, surface accuracy of λ/4, and low curvature deviation. RoHS-compliant units feature standard AR coating for 790–990 nm and provide greater than 99% transmission. Measuring 12 mm long x 1.50 mm high, collimators come in...

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Light Absorbent Foil eliminates light reflectance.
Materials

Light Absorbent Foil eliminates light reflectance.

With spectral absorbance of 99.99% and wide band performance from UV to IR, Acktar Light Absorbent Foil eliminates light reflectance in applications where direct coating of parts is not practical, including optical packaging, laser devices, infrared systems, or passive thermal control. Available in pre-cut patterns or large sheets up to 200 x 600 mm, RoHS-compliant foil is compatible with Class 1...

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Light Engines feature lifetimes over 20,000 hr.
Architectural & Civil Engineering Products

Light Engines feature lifetimes over 20,000 hr.

Offering solid-state alternative to traditional mercury-containing arc lamps, Lumencor Light Engines require zero warm up or cool down periods. SOLA Light Engines, producing continuous white light from 380–680 nm, offer intensity range of 40–50 W/cmÂ-² and are suited for life sciences applications, including fluorescence microscopy. Featuring 6 individually selectable sources, Spectra-X...

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