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Laser Safety Products > LaserSafe PC - Laser Safety Calculation Software

Fast and Accurate Laser Safety Calculations with LaserSafe PC

Intra beam calculation

Version 5

The New version 5.00 software updated to latest standard IEC/EN 60825-1:2014 and latest safety eyewear specifications

Download free AEL / MPE calculation demo software.

Produced by GL Services in association with Lasermet Ltd, this is an ideal package for Laser Safety Officers or anyone else who regularly performs risk assessments on lasers. According with all the relevant standards, (see below), it will save you hours of work and give consistent and correct answers to your calculations of MPEs, AELs, accessible emission, optical density requirements, classification etc. Because it performs in seconds, calculations which used to take hours, you can easily explore the safety of different scenarios for your laser or laser system. LaserSafe PC is by far the most comprehensive and widely used laser safety software available, with extensive use by major companies, government institutions and Universities.


Accords with:
Calculates in Seconds
  • EN 60825-1
  • EN 60825-2
  • EN 207
  • EN 208
  • Accessible Emission (AE)
  • MPEs
  • AELs
  • NOHD
  • MPE Excess (AE to MPE ratio) for eye and skin
  • Classification or Hazard Levels
  • Eye, skin & classification apertures
  • EN 207 L numbers, LB numbers
  • EN 208 RB numbers
  • Optical density requirements for filters
  • Irradiance and Radiant Exposures
  • … and much more


Risk Assessment
Safety Training
Quick Calculation


LaserSafe PC is a comprehensive and versatile programme which covers all of the following
laser situations, including LED evaluation.


  • All wavelengths
    180 nm - 1 mm
  • All times from
    100 fs to 30000 s
  • CW emission
  • Single pulse
  • Repetitive pulsing
  • Point Source
  • Extended Sources
  • Fibre optics
  • Diffuse reflection
  • LEDs
  • Scanning lasers
  • T1, T2, C1 - C7 values
  • Classification calculation analysis
  • MPE and AEL table values
  • Description of all Classes
  • Risk Assessment Notes
Minimum System Requirements
  • Windows XP / Vista / Windows 7 / Windows 8
  • VGA or SVGA monitor


lspc software screen


Substantial discounts are available for multiple copies and a site licence is available, allowing unlimited copies to be used on one company site. The programme is being continually improved and expanded as well as revised in accordance with any standards revisions. Users receive free updates for the first twelve months - thereafter updates are available at 55% of the full purchase price - enabling you to keep abreast of any changes.