The LEXEL™ Laser Safety
safety software is a multi function system.
It will calculate:
> The safety of
any given situation.
> Small and
Large Source calculations ( Pulsed and CW ) MPE ( Maximum
Permissible Exposure ) AEL ( Accessible Exposure
Limits ) Diffuse
( scattered Laser beams ) and scanning sources (
Intrabeam viewing of
scanned Laser beams )
It also features :
result screens for relevant data.
> Save and
reload input values
evaluation for safety glasses
> Notes to aid
in risk / hazard assessment.
> Overview of
LEXEL™ LASERSAFE PC
This is a must for organisations making frequent use of Lasers,
Fibre Optics or LEDs and students through to professionals wishing
to learn more about laser safety. An Innovation in Laser Safety
Analysis, LaserSafe PC is the programme which vastly simplifies
the process of establishing the safety or otherwise of Laser
situations. It is maintained and supported by the highest
authorities. It covers all Laser situations for laboratories,
industry and display. With 10 years of tried and proven experience
behind it, this is software you can depend on.
Now includes Assistant - the new graphical inline aid section to
assist you every step of the way!
Assistant is an in-depth guide
to every aspect of the calculations - from entry through to
detailed explanations of the results, including the maths involved
in deriving them and full definitions of terms. Assistant's simple
but accurate and concise graphics help in the visualisation of
Enables those without expertise to quickly assess Laser situations
Greatly simplifies and speeds up the process of safety analysis
for those with expertise.
Enables speedy evaluation of how to rectify an unsafe situation.
Takes the tedium out of calculations which involve a lot of
mathematics, searching through
tables and applying correction
Enables basic laser product classification.
LaserSafe PC is being developed for use as a training exercise and
experiment for University
Currently being used by major academic, medical and commercial
institutions, nationally and
internationally for assessment of
laser safety related situations.
Assistant is now installed to help and inform you every step of
An indispensable tool for anyone using powerful lasers and other
high brightness sources.
Still the de facto standard software for Laser Safety.
Now updateable directly from this website.
Calculation from 180nm-1mm & all time domains.
Calculation of MPEs for eye and skin exposure.
Calculation of AELs for all classes.
Extended Sources included for MPE & AEL calculations.
Scanning Beam Calculations.
Beam Shape Selection.
Quick visual indication of safety conditions.
Detailed results on calculations.
Pulse Summing analysis.
c and t correction factor results on calculations.
Automatic trial Classification.
Classification Apertures for EN 60825-1.
N.O.H.D. (Nominal Optical Hazard Distance) Calculation.
"Extended N.O.H.D." Calculation (uses Classification Aperture).
L Number and O.D. results for safety eyewear selection.
Print or Save option for all calculation results.
dBm input option for Fibre Optics.
lm (lumen) as well as cd input option for visible LEDs.
Easy to use menu options.
Graphical Assistant to help you every step of the way.
In line help at all input & calculation stages.
Useful notes for laser users and Safety Officers.
Colour Help feature - approximates the colour of a visible
Conforms to latest releases of EN 60825-1 & 2.
1 year free software updates (includes any standards changes).
Support by e-mail or phone.
- Intra-Beam exposure
||Small (point) Sources
|Large (extended) Sources
||Includes built in CIE Luminosity Curve
||Single mode or
Multi mode (Step & Graded Index)
| Diffuse Reflection
||Reflectance or Measured Value
| Scanning Beam
||Includes Waveform Selection
| Pulse Train
Repetitive Pulse Output
| Single Pulse
||Immediate colour coded appraisal
Repetitive Pulse Output
Correction factors (C1
Time breaks (T1 & T2)
Angular Subtense & Acceptance Angle
To find out how you can get
a DEMO version of the LEXEL™ LaserSafe PC
software, contact us
at one of the nubers below, or you can send us an email.
If you are interested in purchasing a licensed copy, our staff can provide you with a no obligation