IR collimators - Bertin Technologies

IR collimators

Bertin Winlight IR collimators are designed for optical metrology and optronic alignment applications in the IR bands (SWIR, MWIR, LWIR) requiring precision, optical performance, and stability.

Thanks to their lens-based optical architecture, Bertin Winlight IR collimators offer excellent image quality while remaining lightweight, robust, and easy to integrate into test benches or embedded systems (for use in the lab or in the field).

Our expertise and qualified industrial resources also enable us to design customized solutions to meet specific needs.

Applications

  • Calibration of night vision systems
  • Optical scene simulator
  • Optical metrology

Range

We offer standard configurations suitable for a wide variety of use cases, while also offering the possibility of developing customized solutions according to your specific needs.

Standard configurations

  • LWIR collimator / 240 mm focal length
  • MWIR collimator / 325 mm focal length
  • SWIR -MWIR collimator / 320 mm focal length

Options

  • Glass and metal sights
  • Autocollimator function
  • Metrology software

Key-benefits

SWIR, MWIR, LWIR spectral bands

Very high image quality (FTM)

Minimal distortion

Optimal transmission

Passive athermalization

Proven stability in harsh conditions

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