Blind Ultraviolet Imaging Detection Module

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NVT, using existing technology of intensifier, developed the Ultraviolet(UV) intensifier of antimony cesium photocathode successfully, which is a type of double-close focus intensifier, with ultraviolet transparent quartz glass for the input window. Based on the manufacturing process technology of the UV intensifier, solar blind-UV imaging detection module is developed for imaging detection of the band of solar blind-UV, bonding with technology of the optical design and processing of electronic signal. It consists of solar blind-UV coupled assembly, optical assembly of solar blind-UV, and assembly of signal processing. This module can be designed according to different demands, with high sensitivity, excellent anti-interference ability, low power consumption, strong expansibility and other advantages. Therefore, it can be applied to many fields of military, security, industrial, and scientific research, such as UV warning, missile tracking, corona detection, fingerprint identification, forest fire prevention, and navigation of channel and port, etc.


Feature

  • High sensitivity

  • Solar-blind ultraviolet at 240-280nm

  • Compact structure

  • High gain of double MCPs

  • Efficient of digital processing

  • Function customization


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Application

  • Ultraviolet waming

  • Missile tracking

  • Corona detection

  • Fingerprint identification

  • Forest fire prevention

  • Navigation of channel and port, etc


Image

Specification

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lmages of corona detection

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         lmages of fingerprint identification


Cathode Sensitivity

≥40mA/W@255nm

Quantum Efficiency

>25%

MCP Gain

≥105@1750V

Resolution of Intensifier

>18 Ip/mm

Blind Wavelength

240nm-280nm

Central Wavelength of Filter

265nm

Field of View

9° x 9°

Focal Length

112mm

Image Resolution

720H x 576V

Signal System

PAL

J30J-21ZKinterface

Gain Control of Voltage

DC 0~5V

Power Consumption

DC 12V <4W

Communication Control

RS232

Measurement(length x width x height)

196mm x76mm x 68mm

Weight

0.75kg

Temperature of operation & storage

-25~+55


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