Showing results: 211 - 225 of 511 items found.
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MRC001948 -
Finna Sensors
Designed for flat, curved, smooth, or rough surfaces such as cones or beams of yarn, rolls or stacks of cloth, and more. Electrode covers an area of 1 - 1/4 x 3 inches and penetrates 1/2 inch into the product.
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Thorlabs, Inc.
Optomechanical devices include an optical chopper, scanning galvo mirrors, adaptive optics, a motorized pinhole wheel, a piezo objective scanner, a motorized flip mount, motorized filter wheels, and optical beam shutters.
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CAES
CAES is a leading designer and manufacturer of custom directed energy positioners for military ground and naval applications. Our directed energy and beam director solutions are based on modified configurations of our SPS Positioners products.
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ERAVANT
In telecommunications and radar, a Cassegrain antenna is a parabolic antenna in which the feed antenna is mounted at or behind the surface of the concave main parabolic reflector dish and is aimed at a smaller convex secondary reflector suspended in front of the primary reflector. The beam of radio waves from the feed illuminates the secondary reflector, which reflects it back to the main reflector dish, which reflects it forward again to form the desired beam. The Cassegrain design is widely used in parabolic antennas, particularly in large antennas such as those in satellite ground stations, radio telescopes, and communication satellites.
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mks Ophir
Integrating spheres are used especially for measuring divergent light sources such as LEDs. The light is introduced through the input port, then reflected many times by the highly reflective interior of the sphere until it illuminates the inner surface uniformly. A detector samples a small fraction of this light to measure the total power input. Ophir integrating spheres have a highly reflective diffuse white coating for measurements independent of beam size, position and divergence. There are several sphere sizes, apertures and wavelength regions available. The large IS6 series has 2 configurations for measuring divergent or parallel beams.
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Shenzhen Graigar Technology Co.,Ltd.
A glossmeter is an instrument which is used to measure specular reflection gloss of a surface. Gloss is determined by projecting a beam of light at a fixed intensity and angle onto a surface and measuring the amount of reflected light at an equal but opposite angle.
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MARY-102 -
FiveLab Co.,Ltd.
Ellipsometer is optical instruments which measure the change in polarizationstate of light beam upon reflection from a sample surface to analyzethe film thickness, the optical constants as the refractive index / absorption,or the optical constants of bulk materials.
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FiveLab Co.,Ltd.
Ellipsometer is optical instruments which measure the change in polarizationstate of light beam upon reflection from a sample surface to analyzethe film thickness, the optical constants as the refractive index / absorption,or the optical constants of bulk materials.
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Teledyne Marine RD Instruments
The 300 kHz long-range Horizontal Acoustic Doppler Current Profiler (H-ADCP) is a narrow beam acoustic monitoring system that “looks” out horizontally from an offshore or coastal to measure near-surface water currents and multi-directional waves.
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10888A -
Keysight Technologies
The Keysight 10888A handheld wired remote provides at-a-distance initiation of Keysight 5530Laser Calibration System electronic components. The remote control provides a beam alignment meter and reset button, as well as a remote trigger.
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SEM -
JEOL Ltd.
Delivers the world's best resolution with the incorporation of the newly-developed, super-high resolution Gentle Beam (GBSH). In addition, the maximum probe current of the In-lens Schottky Plus gun has been increased from 200 nA to 500 nA.
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Thorlabs, Inc.
Thorlabs' optics can be incorporated together to create packages with new functionalities. Some of the packages highlighted here range from beam expanders and collimators to interferometers and spectroscopy kits. Optical isolators, Pockels cells, and modulators are other examples.
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k-Space Associates, Inc.
From triggering to RHEED accessories, there are options to make your system work better for you. Explore the benefits of triggering options based on rotation position, rotation stage or pulse as well as RHEED screens and beam alignment substrates.
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Panasonic Industrial Devices Sales Company of America
When your application calls for the precision measurement of dimensions such as thickness, diameter, and height, Panasonic has the solution. Panasonic high-quality Laser Displacement, Inductive Displacement and Collimated Beam Sensors provide high-speed and accurate measurement solutions.
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Macken Instruments, Inc
Conical Head Power Probes are used to measure high power density CO2 laser beams which may damage the standard flat surfaced Power Probes. The conical absorbing cavity exhibits a high heat dissipation.