Ushio begins mass production of 850nm 250mW infrared laser diodes that can be used in a wide temperature range from -40°C to 75°C.
Ushio proudly announces the mass production and shipment of the new HL85022MG series laser diodes (LDs), which are characterized by high power, high efficiency, and excellent beam quality and are used as an infrared light source for night vision and ranging sensors.
Ushio Announces Sample Shipments of 850nm, 250mW High Power, High Efficiency Infrared Laser Diodes for Night Vision and Distance Measurement Sensors
USHIO today announced that sample shipments of HL85022MG series laser diodes (LDs) featuring high output, high efficiency and excellent beam quality as an infrared light source for night vision sensors and distance measurement sensors have just begun.
Ushio starts mass production of new 405nm, 175mW single mode laser diode with industry’s widest operation temperature
Ushio Inc. (headquartered in Tokyo, Japan; Koji Naito, President & CEO; hereinafter "Ushio") announces Ushio has developed the HL40163MG series, a 405nm wavelength, 175mW optical output single mode laser diode (LD) that achieves stable beam quality over the widest operating temperature range in the industry, and will begin mass production in 1Q 2023.
Ushio Releases Highest Output Power of 640 nm Laser Diode with 3.8 mm small Package
Ushio Inc. is pleased to announce the launch of HL63653TG red laser diode (LD), which is suitable for compact projectors, levelers, and laser modules achieving the world’s highest output power of 200 mW in the 640 nm wavelength class in a small 3.8 mm package. The demand for small projectors, represented by pico projectors and mobile projectors, is growing for a variety of applications due to the increasing need for handy and portable electronic devices.
Ushio has launched its new 405 nm, 600 mW (CW) laser diodes, HL40173MG and HL40175MG in September 2022, which have a lifetime* approximately twice that of conventional products.
Provision of product lifecycle status for Ushio Laser Diodes
Ushio Inc will now announce the product lifecycle status of our laser diode (LD) products on our website, and in product datasheets, in order to make it easier for our customers to identify and select our new, improved products.
Laser diodes for the detection of ultrafine particles
Ultrafine particle (UFP) monitoring, as typified by cleanliness control in clean rooms, has become indispensable in a broad range of industries. A typical measurement method is based on laser light scattering. As shown in the figure below, ultrafine particles (UFP) to be measured are transported by a gas or liquid phase flow, and the laser beam is irradiated across the flow. The scattered light generated when particles are present is measured with a photo-detector.
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