IR Cameras & Arrays

Making the invisible visible

Many things that are invisible to the human eye are visible in the infrared spectral range. The examples range from pressure spots on fruit, over cereal inspection, to production errors in silicon wafers and solar cells.

Polytec offers you area and line scan cameras, line arrays, video cameras and display devices for short-wavelength to long-wavelength infrared, including ultra-modern InGaAs and aSi micro-bolometer cameras.

Spectral range classification

 

DIN/ISO classification

Anglo-american classification

designation

ISO 20473

DIN

wavelength range

designation

near infrared

NIR

IR-A

780 - 1400 nm

NIR (near infrared)

IR-B

1,4 - 3 µm

SWIR (short wave infrared)

mid infrared

MIR

IR-C

3 - 50  µm

3 - 8  µm

MWIR (mid wave infrared)

8 - 15  µm

LWIR (long wave infrared)

far infrared

FIR

50 µm - 1 mm

15  µm - 1 mm

FIR (far infrared)

Polytec uses the internationally common anglo-american classification.

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