Laser infrared card

Laser infrared card

Supplier
Opticrystal
Category
Tools and Kits
Origin
China

The laser infrared detection card is a credit card-sized card with a photosensitive area, which can convert the invisible near-infrared band beam in the range of 800-1600nm into visible light for display. This kind of card has a large photosensitive area, and the photosensitive area includes three parts, which are distributed on the front and back of the card at the same time, which is very convenient in actual use. The infrared detection card is made of up-conversion luminescent material. The same detection board can identify infrared lasers of different bands, and the luminous intensity has a proportional growth relationship with the excitation power of the infrared device.

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Overview

The laser infrared detection card is a credit card-sized card with a photosensitive area, which can convert the invisible near-infrared band beam in the range of 800-1600nm into visible light for display. This kind of card has a large photosensitive area, and the photosensitive area includes three parts, which are distributed on the front and back of the card at the same time, which is very convenient in actual use. The infrared detection card is made of up-conversion luminescent material. The same detection board can identify infrared lasers of different bands, and the luminous intensity has a proportional growth relationship with the excitation power of the infrared device.

Specifications

ParameterValue
Radiation properties (nm/color)Green (545)@950~980; Red (670)@1500~1600; Red (650)@other wavelengths
Applicable wavelength800~1600, especially suitable for 950/980/1064/1550
MaterialPVC card coated with reflective/transmissive base material and meeting ISO standard
Display area mm²54*42 (one reflective surface, two transmissive surfaces)
Minimum irradiation intensity (bright environment) [bright environment;@1550nm]~3800uW/cm²@1550nm
Minimum irradiation intensity (dark environment) [dark environment;@1550nm]~67uW/cm²@1550nm

Datasheet

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Supplier Information

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Opticrystal
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Shanghai Opticrystal Materials Co., Ltd. was founded in 2014, mainly engaged in R&D, processing and sales of optical crystals, electronic and semiconductor materials, laboratory equipment, spare parts, consumables and other products. The products are widely used in laser processing, new energy vehicles, photovoltaic, optical communication, aerospace, shipbuilding, nuclear detection, medical beauty, consumer electronics, power, environmental protection, scientific research and other fields, and are exported to Europe, America, Southeast Asia and other regions. The company has a professional R&D, processing and sales team, adhering to the principle of "customer-centric, quality first, high-quality service", providing high-quality products and one-stop overall solutions, continuously improving service quality and customer satisfaction, and working together with customers for common development.

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