Infrared thermometers and thermal imagers - Optris products
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Spot size / FOV calculators

Product Program

With the help of our spot size / field of view (FOV) calculators you can determine exact sizes of measuring areas for our pyrometers and infrared cameras at any distance. Try it yourself!

Pyrometers                                                          IR cameras

Determine the spot size for Optris pyrometers at any distance!        Find out the field of view at any distance for our infrared cameras!