Edmund Optics

Polarizing Cube Beamsplitters offer 3000:1 extinction ratio.
Electronic Components & Devices

Polarizing Cube Beamsplitters offer 3000:1 extinction ratio.

Offering alternative to Brewster windows, High Energy Polarizing Cube Beamsplitters provide typical damage threshold of 15 J/cmÂ-² at 1,064 nm, 10 ns, 20 Hz. Products are constructed by optically contacting UV fused silica right angle prisms, rather than cementing them. Available in 12.7 mm cube size for use with variety of Nd: YAG laser wavelengths, beamsplitters feature greater...

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Thin Film Polarizers provide high damage thresholds.
Optics & Photonics

Thin Film Polarizers provide high damage thresholds.

Measuring 25.4 mm inÂ- diameter, Ultrafast Thin Film Polarizers are available in transmission polarizer models, with polarizing coatings on both sides, and in reflection polarizer models, featuring polarizing coating on input face and anti-reflection coating on output face. Both come in wavelength range of 750–850 nm or 980–1,090 nm, and are suitable for use with high power...

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Zoom Stereo Microscopes provide clear, high-contrast images.
Optics & Photonics

Zoom Stereo Microscopes provide clear, high-contrast images.

Using Galilean optical system, Olympus SZX7 offers 7:1 zoom ratio with video compatibility for image documentation. Variety of objective lenses and eyepieces are available, expanding magnification from 4-336x. Binocular Olympus SZ51 and SZ61 utilize 10° angle of convergence Greenough optical system for superior field flatness. When used with 10x eyepiece, SZ51 provides 5:1 zoom ratio with...

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Zinc Selenide Plano-Convex (PCX) Lenses Now Available with 8-12µm AR Coating
Optics & Photonics

Zinc Selenide Plano-Convex (PCX) Lenses Now Available with 8-12µm AR Coating

Low absorption coefficient and high resistance to thermal shock Barrington, N.JÂ- – Edmund Optics (EO), the premier provider of optical components, announced today that it has doubled it's offering of stock Zinc Selenide Plano-Convex (PCX) Lenses. These lenses are an ideal choice for high power laser applications, thermal imaging, FLIR, and medical systems. 8-12µm AR coated models...

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Polymer Waveplates offer alternative to quartz waveplates.
Optics & Photonics

Polymer Waveplates offer alternative to quartz waveplates.

Polymer Waveplates (Retarders) transmit light while modifying its optical polarization state and do not attenuate, deviate, or displace beam. Birefringent polymer film, layered betweenÂ- 2 glass windows, increases durability and handling. Available in ¼ and ½ λ retardance, Retarders act as true zero order waveplates and are available with multiple wavelengths or achromatic...

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Cage System Components Kit helps build optomechanical systems.
Communication Systems & Equipment

Cage System Components Kit helps build optomechanical systems.

Suited for researchers, engineers, or educators, and for demonstration, experimentation, or prototyping purposes, TECHSPEC® Cage System Components Kit contains plates, rods, and mounts as well as accessories such as screws and tools required to build basic optomechanical systems. Kit provides mounting options for 12.5 mm and 25 mm optical components as well as 2 adapter plates to interface...

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LED Pattern Projectors control illumination geometry.
Architectural & Civil Engineering Products

LED Pattern Projectors control illumination geometry.

Used with any C-mount compatible imaging lens and negatively patterned 21 mm reticle, AI LED Pattern Projectors provide specific structured illumination geometries. Projectors may also be used without reticle, serving as adjustable spot lights. Available in Blue, Green, Red, and White light, units offer line, cross, stripe, grid, and edge patterns in variety of thicknesses. Applications include...

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C-Mount Achromatic Lens Pairs feature integrated iris.
Optics & Photonics

C-Mount Achromatic Lens Pairs feature integrated iris.

TECHSPEC® C-Mount Achromatic Pairs useÂ- integrated iris, which lets user adjust numerical aperture and depth of focus for control of light throughput. Designed for integration into OEM imaging applications, relay lenses come in 8 models, in 1:1, 1:2, and 1:3.33 magnifications, from 30 mm and 30 mm focal lengths to 100 mm and 100 mm focal lengths. Products, suited for...

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Plano-Concave Axicons suit laser material processing.
Optics & Photonics

Plano-Concave Axicons suit laser material processing.

Featuring one concave conical surface and one plano surface, Plano-Concave Axicons are used in laser material processing to create ring-shaped image along optical axis and non-diffractive approximation of Bessel beam.Â- Units are available in twelve 25.4 mm diameter models with apex angles of 90, 130, 140, 160, 170, or 175°, and either VIS 0° or NIR I coating. When Plano-Concave...

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Off-Axis Parabolic Mirrors decrease scatter in visible spectrum.
Optics & Photonics

Off-Axis Parabolic Mirrors decrease scatter in visible spectrum.

Visually inspected with HeNe laser to ensure low scatter, TECHSPEC® Low Scatter Off-Axis Parabolic Mirrors come in 5Â- models with diameters of 25.4 or 50.8 mm and effective focal length of 25.4, 50.8, or 101.6 mm. Aluminum substrate mirrors, offering optimized surface roughness and surface figure, direct and focus incident collimated light at 90°, simplifying system integration....

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