Germanium irlenses

The laser power meters are calibrated according to the NIST and PTB standards for absolute quality control. When selecting the right measuring instrument, care must be taken to ensure that it is compatible with the selected sensor and has the necessary skills and functionalities. Analog displays are often preferred for optimizing the laser power, while digital measuring devices can usually be read with greater precision. Some measuring instruments have their own integrated measured value acquisition and carry out various calculations with the recorded data.

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GermaniumLens Price

The beam analysis camera WinCamD-IR-BB with integrated microbolometer array enables analyzes on long-wave lasers in the range of 2 μm to 16 μm.

Germaniumwindow

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Germaniumtransmission vs temperature

Germanium (Ge) based optical components are widely used for IR applications. Germanium (Ge) is well suited for manufacturing of windows and lenses for IR applications in lasers and optical systems.

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Germanium irprice

Germanium (Ge) based optical components are widely used for IR applications. Germanium (Ge) is well suited for manufacturing of windows and lenses for IR applications in lasers and optical systems. Ge components are used with AR coatings because of high surface reflectivity of substrate. The high refractive index ensures an exceptional single wavelength performance for a best "best form" singlet constructed from germanium.

This laser beam profiler features a CMOS sensor that guarantees frame rates of up to 60 Hz with high dynamics and is suitable for large beam diameters up to 11 mm.

Material Ge  Surface quality 60-40 scratch & dig (MIL-PRF-13830B) Clear aperture 80%  of diameter Diameter tolerance +0.0 -0.1 mm Thickness tolerance ±0.2 mm Parallelism <3 arcmin Flatness <1.5 λ per inch @ 633 nm

Germaniumlens for thermal camera

DataRay's ILM system is used for beam profile monitoring of high power lasers consisting of an attenuator for high powers, an imaging lens system and a camera system. The measurement of very small laser beams with diameters of less than micrometers is possible despite often high laser powers.

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