Shutter

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The electromechanical shutter mechanism we designed as PROİNO fulfills the calibration process in infrared cameras.

Areas of Use

Defense Industry: In thermal or infrared cameras, it provides a homogenized surface for the camera, allowing the system to take a reference point and calibrate.

Scientific: Provides protection for high sensitivity cameras by preventing the lens from being exposed to external light.

How it works?

Thermal or infrared cameras need to be focused on a homogeneous surface with a special anti-reflective coating for calibration. The shutter provides a homogeneous surface by covering the camera lens with an anti-reflective coated flag with an external voltage.

What are the advantages of our product?

  • Compact design and ultra-light weight make it easy to integrate into the system.
  • Anti-reflective coating on the surface of the flag provides a homogenized surface with more than 90% light emissivity which enables error-free calibration.
  • It protects the camera against external light that can deform the lens. 
Weight: <8 gr
Movement Range: >45°
Operating Voltage: 2.5 – 4.5V
Power Consumption (Stand-by): <10mW
Power Consumption (Operational): <1080mW
Movement Speed: <100ms
Operating Temperature: -40°C / +65°C
Storage Temperature: -55°C / +65°C
Gun Fire Shock: 5.56mm/7.62mm/12.7mm 
Emissivity:  %90 @ 7-14μm wave length