Products/Services for Liquid Crystal Optical Shutter
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Optical Choppers and Optical Shutters - (23 companies)...is exposed to radiation. Technologies used for optical choppers and optical shutters include liquid crystals, rotating shutters, tuning forks, etc. Optical choppers and optical shutters are in several configurations: variable frequency rotating disks... -
Shutters - (109 companies)Shutters are protective and/or decorative devices that are hung from a building to protect windows, doors, and other openings. They are made of metal, wood, plastic, or composite materials. Types of Shutters. There are two basic types of shutters...
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Liquid Crystal Display (LCD) Modules - (663 companies)...with a liquid crystal solution between them. When an electric current is passed through the liquid it causes the crystals to align so that light cannot pass through them. Each crystal acts as a shutter, either allowing light to pass through or blocking... -
Optical Crystals - (189 companies)Optical crystals are transparent in different spectral regions, depending upon the crystal material. They include nonlinear, photorefractive crystals, and laser crystals ' acousto-optic and electro-optic combinations; X-ray analysis... -
Crystals - (467 companies)Crystals are naturally occurring materials that can be induced to resonate (vibrate) at an exact frequency. Quartz, a piezoelectric crystal that provides excellent mechanical and electrical stability, acquires a charge when compressed, twisted... -
Liquid Level Switches - (369 companies)...wave to return to a transducer from a target surface. Vibrating or tuning fork liquid level sensors use a piezoelectric crystal or other technology to vibrate a probe and then monitor the presence, absence, increase or decrease of that vibration...
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Crystal Filters - (52 companies)Crystal filters are electronic filters that use monolithic crystals. They are used in all kinds of electronic and radio communication devices. A monolithic crystal filter uses one large crystal rather than an array of several discrete crystals...
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Liquid Level Sensors - (732 companies)...on the surface of the measured liquid. Optical sensors detect the decrease or change in transmission of infrared light emitted from a diode through a material. Pressure membrane and differential sensors measure the pressure or change in pressure...
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Liquid Leak Detectors - (257 companies)Liquid leak detectors sense when a liquid is leaking from a pipe, tank, or other receptacle. Liquid leak detectors sense when a liquid is leaking from a pipe, tank, or other receptacle. Leaks are often conceptualized as being small, round defects...
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Eyewear - (683 companies)Eyewear includes safety devices, such as safety goggles, worn to protect the eyes.
Product News
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CHT USA Inc.
OPTICAL-GRADE LIQUID SILICONE RUBBER barrier against moisture and other environmental contaminants when casted over LEDs. Features. Thermal properties for efficient heat transfer. Environmental protection. High refractive index. Non-yellowing catalyst systems. Low viscosity to flow around complex parts. Self-bonding grades. Flame retardant, UL listed silicones. With the latest innovation of SilSo Clear 21002 , CHT has developed a highly transparent liquid silicone rubber (LSR) designed for injection moulding of optical parts suitable... (read more)Browse Industrial Adhesives Datasheets for CHT USA Inc. -
Intellisense Microelectronics Ltd.
Low Cost Optical Liquid Level Sensor IMS use its high performance optical sensor ASIC to make compact and low cost optical liquid level sensor. Performance: * High performance ASIC based compact sensor. * Build in 100ms power on delay eliminate false trigger when power up. * Self-recover short circuit protection on NPN/PNP output, reverse polarity and over voltage protection on sensor power supply. * Self-recover short circuit, reverse polarity, over voltage protection. * 1mm liquid level detecting precision. * Temperature range... (read more)Browse Level Sensors Datasheets for Intellisense Microelectronics Ltd. -
CRYSTECH, Inc.
Cr:YAG Optical Crystal for Passive Q-Switching Cr:YAG Optical Crystal - High-Performance Passive Q-Switch. Cr:YAG is a superior optical crystal designed for laser applications, particularly as a passive Q-switch for solid-state lasers. It allows engineers to achieve high-power laser pulses without the complexity of electro-optic Q-switches, enhancing efficiency and system reliability. Key Advantages: Efficient Passive Q-Switching - Eliminates the need for electro-optic components, simplifying laser design. High Power Laser Pulses - Enables... (read more)Browse Optical Crystals Datasheets for CRYSTECH, Inc. -
Intellisense Microelectronics Ltd.
3/8''NPT optical liquid level sensor This optical liquid level sensor is known for its high precision and durability, making it ideal for liquid level monitoring in extreme environments. Designed for the demands of the chemical, petroleum, and food industries, it features a compact design and easy installation. This sensor helps engineers and technicians manage liquid level control efficiently, enhancing safety and stability in challenging environments. High-Performance ASIC Design: Ensures stable measurement performance... (read more)Browse Liquid Level Sensors Datasheets for Intellisense Microelectronics Ltd. -
GEEPLUS Inc.
Bistable Rotary Solenoid in Shutter & Demo Video Optics and Imaging. Some of our tiny solenoids can be found in optic and imaging devices -for instance, optical beam shutters that effectively block beams of light as needed. Using the same principle, Geeplus solenoids are also found in applications controlling laser movement. Our mini bistable rotary solenoids are ideal in these applications due to their low power consumption and heat dissipation, as well as the ability to hold in position with no power applied. Our engineers have designed... (read more)Browse Rotary Solenoids Datasheets for GEEPLUS Inc. -
Changchun Yutai Optics Co., Ltd.
Laser Crystal Highly recommended Laser Crystals list from Yutai Optics: Nd: YV04 / Tm: YV04 / Yb: YAG;. Nd: GdV04 / Nd: YAG / Er: Yb:glass;. Nd: Ce YAG / Nd: YLF / Ti: Sapphire;. Pr.YLF /Alexandrite. (read more)Browse Optical Crystals Datasheets for Changchun Yutai Optics Co., Ltd. -
Shenzhen Jewellok Technology Co., Ltd.
Liquid Chemical Delivery Module Supply Equipment of multiple safety, simple system, and supports multiple languages, supports multiple signal inputs, code scanner, high-efficiency filter, door sensor Optional. *Emergency manual operation panel. *High efficiency filter. *Door sensor. Application: Semiconductor. Photovoltaic. Solar energy. Liquid crystal panel. Optical fiber. Other production fields. Speciality Chemicals Handled. HF- Hydrofluoric acid. HCL- Hydrochloric acid. H2O2- Hydrogen Peroxide. KOH- Potassium Hydroxide. HNO3- Nitric acid... (read more)Browse Gas Cabinets and Distribution Systems Datasheets for Shenzhen Jewellok Technology Co., Ltd. -
CASTECH, Inc.
KTA Crystal: OPO Powerhouse Unlocking the potential of Optical Parametric Oscillation (OPO), the Potassium Titanyle Arsenate (KTA) crystal emerges as a game-changer. With superior non-linear optical and electro-optical coefficients, minimal absorption in the critical 2.0-5.0 um range, and broad angular and temperature bandwidth, it outshines its counterparts. Boasting low dielectric constants and ionic conductivities, KTA ensures a higher damage threshold, making it the preferred choice over KTP. Key Features: Enhanced... (read more)Browse Optical Crystals Datasheets for CASTECH, Inc. -
CRYSTECH, Inc.
Alexandrite Laser Crystals operation. High mechanical strength with Mohs hardness 8.5 and robust orthorhombic crystal structure. Precision optical quality, including tight tolerances on flatness, parallelism, and scratch/dig (10/5). Customizable coatings such as AR coatings at 755?nm and HR/PR mirror coatings to optimize output and damage resistance. Applications across dermatology (hair/tattoo removal), spectroscopy, atmospheric Lidar, and Q-switched laser systems. To enhance laser system performance with precise, durable... (read more)Browse Optical Crystals Datasheets for CRYSTECH, Inc. -
CASTECH, Inc.
High-Purity RTP Crystals Rubidium Titanyl Phosphate (RTP) crystals are engineered for demanding nonlinear optics and electro-optic systems, delivering exceptional thermal and electrical stability and superior resistance to laser damage. These crystals provide stable performance at high frequencies without piezoelectric ringing, ensuring signal integrity and minimizing operational noise. With precise optical quality and customizable options, RTP crystals help engineers maintain optimal alignment and enhance system... (read more)Browse Optical Crystals Datasheets for CASTECH, Inc.
More Information
Indicates content that may require registration and/or purchase.
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Near-Infrared Hadamard Transform Spectrometry
By implementing a stationary Hadamard encoding mask ( liquid crystal optical shutter array) the additional advantage of no moving parts becomes apparent.
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A Stationary Hadamard Transform Interferometer
Presently, in our laboratory, work is underway to develop a stationary Hadamard transform (HT) interferometer that utilizes a liquid crystal optical shutter array to encode a spatial interferogram created by a Fizeau interferometer design.
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17.5: High‐Resolution Floating Autostereoscopic 3D Display Based on Iris‐Plane‐Dividing Technology
Abstract We have investigated a high‐resolution floating autostereoscopic 3D display using stacked liquid crystal optical shutters dividing an iris‐plane.
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1.06-um optically addressable liquid crystal spatial light modulator for an HV target of the indoor laser radar system
Corner reflector + Liquid crystal optical shutter Level 2 .
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Instrumental Needs For Hadamard Transform Spectrometry (HTS)
The use of Liquid Crystal Optical Shutter Arrays (LC -OSA) as stationary encoding masks has resulted in significant improvements in Hadamard transform spectrometers.23 These masks allow the spectrometer to have no- moving -parts during data collection, which eliminates the problems associated…
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Hadamard transform spectroscopy for the 1990s
The transmission spectra of the liquid crystal optical shutter array for the transparent ("on") and opaque ("off') states correspond to the dotted lines.
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Recent developments in Hadamard transform Raman spectrometry
Initially, we modified a commercially available liquid crystal optical shutter array (LC-OSA) to meet our needs5.
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Gel-glass-dispersed liquid-crystal optical shutters
Gel-glass dispersed liquid crystal optical shutters .
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A novel video technique for visualizing flow structures in cardiovascular models.
The operation of a liquid crystal optical shutter and a modified charge-coupled device (CCD) camera were synchronized to generate images of particle trajectories which were stored in a framegrabber before being transferred to S-VHS tape.
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Optical beam-shifter module with high extinction ratio for 1024-input-port optical-switching network
The concentrator consists of a photodetector array module, a liquid crystal optical shutter , and several optical beam shifters.
