New 4 inch Portable RT Sphere for Measuring Reflectance and Transmittance of Materials
Balls

New 4 inch Portable RT Sphere for Measuring Reflectance and Transmittance of Materials

Can be used in vegetation studies such as deriving absorbance characteristics and estimating the LAI from radiation reflected from a canopy surface. Provides an opportunity for researchers to limit destructive sampling and provide timely data acquisition of key material samples. Delivers detailed information for measurements transmittance and reflectance modes at two varying light intensity...

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New Sapphire and Ruby Balls Feature a Mohr 9 Hardness
Industrial Balls

New Sapphire and Ruby Balls Feature a Mohr 9 Hardness

The Sapphire and Ruby Balls from Meller Optics are available in 42 in. and metric sizes from 0.1 mm to 0.5 in. diameter. The units have surface finishes of 0.008 to 0.010 micron Ra and 0.2 coefficient-of-friction. The balls feature a refractive index of 1.76 microns at 20°C, and 2,000°C melting point. They are suitable for applications such as ball check valves, chromatography pistons and...

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Sapphire and Ruby Balls feature coefficient-of-friction of 0.2.
Industrial Balls

Sapphire and Ruby Balls feature coefficient-of-friction of 0.2.

Sapphire and Ruby Balls are available in 42 in. and metric sizes from 0.1 mm to 0.5 in. diameter. Having a melting point of 2,000°C and refraction index of 1.76 µ at 20°C, units feature Mohs 9 hardness. These units are impervious to most chemicals, solvents, and detergents. Balls feature surface finishing from 0.008 to 0.010 µ Ra and are used as ball check valves, stylus tips, fiberoptic and...

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Integrating Spheres can measure beams with ±40° divergence.
Balls

Integrating Spheres can measure beams with ±40° divergence.

Available in IS-1, 3A-IS and IS-6 models, Integrating Spheres are designed to measure divergent and collimated light sources. Measuring power from 20nW – 20mW for 0.35µm – 1.1µm light sources, IS-1 is 25 mm sphere. 3A-IS is 40mm sphere and measures power from 1W – 3W for light sources from 350nm – 1100nm. Capable of measuring high and low power divergent beams from 20µW to 30W for...

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Industrial Balls

Manufacturer Aids in Construction of Living Memorial to JFK in Washington, D.C.

Meredith-Springfield Associates, Inc., Engineers Sustainable, Recycled Solution for Expansion Project LUDLOW, Mass. - Meredith-Springfield Associates, Inc., a world-class plastics manufacturer specializing in extrusion blow molding and injection stretch blow molding, today announced the adoption of an environmentally sustainable solution for the most recent expansion project of the JFK Performing...

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Molded O-Rings and Rubber Balls provide optimum sealing.
Industrial Balls

Molded O-Rings and Rubber Balls provide optimum sealing.

Available in 12 materials with ODs from 0.070–0.139 in., Quad® O-Rings are used as static, reciprocal, and oscillating seals in low speed and low pressure applications. Quad-Ring® Lobed Seals, offered in same sizes, provide 2X sealing surface to withstand distortion and extrusion while providing longer life. Quad®-Brand Ground Rubber Balls, available in 14 diameters from...

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Sapphire and Ruby Balls create short focal length lenses.
Industrial Balls

Sapphire and Ruby Balls create short focal length lenses.

Featuring 9 Moh hardness, Meller Sapphire and Ruby Balls come in 42 in. and metric sizes from 0.1–0.5Â- mm diameter with 0.000025 in. sphericity and ±0.0001 in. basic diameter tolerance. Units can be precision ground into plano-convex lenses with surface finishes to 80–20 scratch dig. Unaffected by fast moving dirt and impervious to most chemicals, solvents, and detergents, balls...

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Neagle Choice, LLC Announces New Available Services
Sponsored

Neagle Choice, LLC Announces New Available Services

Neagle Choice has long been known as a quality source for commercial sewing, printing, die cutting, and the manufacturing of a wide range of custom products. Enhancing our service capabilities has been the key to our success, and has driven our growth into many new and exciting markets. Continuing on this trajectory, we now offer precision laser cutting and etching, adding to our long line of manufacturing services. See our video to learn all about it.

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We are using the power of our platform to aid in the mass shortage of critical supplies. If your company can help provide supplies, capabilities, or materials for products such as N-95 Masks and Tyvek SuitsPlease let us know.

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