Nominal Hazard Zone Calculations

 Calculation Resources:

MPE Background, Physics, & Calculation Plots

https://lasermpe.com/overview.html

Nominal Ocular Hazard Distance Calculator:

https://www.laserpointersafety.com/calculator.html

Nominal Ocular Hazard Distance Calculator (including aperture diam):

https://www.laserworld.com/en/laserworld-toolbox/nohd-calculator.html#nohd

Beam Parameter Product Calculator (BPP for divergence angle):

https://www.rp-photonics.com/beam_parameter_product.html

M^2 Factor Calculator:

https://www.rp-photonics.com/m2_factor.html