Laser Calculators

Ever need a quick calculation of some parameter of your laser beam? Check out these Ophir Calculators. It’s better than doing it in your head!

Laser Focusability Calculator

Rinat Frydman | January 10, 2024

For a collimated beam, the diffraction-limited focal spot size of a laser beam depends on its wavelength

Rinat Frydman | January 10, 2024

Calculator for Temperature Rise in Uncooled Laser Power Sensors

Use this calculator to get the size and location of your Gaussian laser beam waist at focus, as well as

Gaussian laser beams have power intensities in the shape of a bell curve (Gaussian).

Use this calculator to determine the peak power of your laser beam.

What is this calculator for? Use this calculator to determine the power density and/or fluence (energy density) of your laser

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