Laser Focusability Calculator
For a collimated beam, the diffraction-limited focal spot size of a laser beam depends on its wavelength
Laser Focusability Calculator Open Calculator
Calculators
Temperature Rise Calculator
Calculator for Temperature Rise in Uncooled Laser Power Sensors
Temperature Rise Calculator Open Calculator
Laser Focal Spot Size Calculator
Use this calculator to get the size and location of your Gaussian laser beam waist at focus, as well as
Laser Focal Spot Size Calculator Open Calculator
Laser Power Through Aperture Calculator (Gaussian Beam)
Gaussian laser beams have power intensities in the shape of a bell curve (Gaussian).
Laser Power Through Aperture Calculator (Gaussian Beam) Open Calculator
Laser Peak Power Calculator
Use this calculator to determine the peak power of your laser beam.
Laser Peak Power Calculator Open Calculator
Power Density Calculator
What is this calculator for? Use this calculator to determine the power density and/or fluence (energy density) of your laser
Power Density Calculator Open Calculator
The Focal Length Divergence Measurement Method
The Focal Length Divergence measurement method is based upon the beam width of a focused beam’s spot size and the focal length
The Focal Length Divergence Measurement Method Read Post »
How to calculate power density easily – Even in your head!
If you always wanted to learn an easy way to calculate power density –without even using our calculator, even in
How to calculate power density easily – Even in your head! Read Post »
We’re Here to Make Your Work Easier!
Working with lasers? Need a new sensor? Beam profiling solutions? Are there any laser parameters you need to calculate, such as p…
We’re Here to Make Your Work Easier! Read Post »
The Focal Spot Size Calculator
There are matrix methods that can be used for propagating the diameter and curvature of the beam, but if your main interest is simply the location of the new focus (i.e. beam waist) or the size of the focal spot, you can use the Focal Spot Size Calculator tool on the Ophir website. Dr. Ivker Our expert – will explain you how
The Focal Spot Size Calculator Read Post »
Is My Sensor Big Enough or Are My Wings Getting Clipped?
It is not enough for the laser sensor aperture to be larger than the beam size. In other words, “big enough” is not always big enough. Size does matter.
Is My Sensor Big Enough or Are My Wings Getting Clipped? Read Post »
Laser Beam Optics: Calculating Focal Spot of a Gaussian Beam
Whether you’re in the lab or a job shop, you need your laser beam to be a specific size to
Laser Beam Optics: Calculating Focal Spot of a Gaussian Beam Read Post »