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What is a laser?

A laser is device that produces a special kind of light that is different from normal light sources. 

Laser light sources differ from normal light sources in that they can produce very intense beams 

of light that can remain parallel over long distances. It is this high concentration of light that can 

sometimes make lasers harmful to look directly into.

What is a Class 3B Laser?

Any device that contains a laser has to be classified depending upon the amount of laser light that 

someone might be exposed to. During design and manufacture of the product, the manufacturer 

assigns the laser product to one of the various classes defined in the Laser Product Safety 

Standard (BS/EN 60825-1:2007). The classes range from the safest, which is Class 1, through 

to the most hazardous, which is Class 4.

For example, CD and DVD players contain lasers to read the disk, and because they are normally 

inaccessible to people, they are classified as a Class 1 laser products. Laser Pointers output more 

accessible power than CD/DVD players and are normally limited to being Class 2 devices. While 

most laser lighting effects products are Class 3B and Class 4 laser products. These two classes 

have the highest potential to cause harm because they emit the greatest light output. This is, of 

course, desirable and necessary for laser lighting effects!

A laser product that emits more than 5mW of light and less than 500mW is normally classified as a 

Class 3B laser product, meaning it carries a risk of harming eyesight if viewed directly.

Are Class 3B Laser Lighting Effects safe to view?

Yes, if used responsibly, and in accordance with the relevant the guidance issued by the Health 

and Safety Executive. 

In the simplest terms, generally keeping the beams and effects above the audience will not 

present a hazard to those viewing the show or effects. When you start to aim the laser effects 

down into the audience area is when it becomes harder to tell if the effects could cause harm. 

With a Class 3B laser lighting effect, the problem can arise if the beams or effects actually hit 

someone’s face. 

If in doubt, keep the effects above the audience.

 Equinox Ripper Laser 

 

 

 

 

 

 

 

 

 

     Safety

Содержание Ripper EQLA27

Страница 1: ...Order code EQLA27 User manual...

Страница 2: ...E USING THIS EQUIPMENT HIGH VOLTAGE RISK OF ELECTRIC SHOCK Before your initial start up please make sure that there is no damage caused during transportation Should there be any consult your dealer an...

Страница 3: ...able periodically If the equipment is dropped or damaged disconnect the mains power supply immediately Have a qualified engineer inspect the equipment before operating again If the equipment has been...

Страница 4: ...nnection 3 pin XLR for DMX SD card reader Power consumption 27W Power supply 240V Dimensions 218 x 314 x 175mm Weight 2 8Kgs Fuse 2A Equinox Ripper Laser Technical specifications Back view Identificat...

Страница 5: ...with the master unit SD card mode To activate this mode press the MODE button to show PROGRAM TABLE on the LCD display screen Now press press the ENTER button The unit will now show the selected anim...

Страница 6: ...ion In this function you can set the colour output change the X Y axis and the audio setting To access this function press the MODE button to show SYSTEM SET on the LCD display screen Now press the EN...

Страница 7: ...DMX chart Equinox Ripper Laser DMX Chart...

Страница 8: ...be harmful if not properly setup or is misused But when used following the recommended health and safety guidelines laser lighting effects no more harmful than looking at any conventional lighting ef...

Страница 9: ...ters output more accessible power than CD DVD players and are normally limited to being Class 2 devices While most laser lighting effects products are Class 3B and Class 4 laser products These two cla...

Страница 10: ...for lightshow use However there is specific guidance issued by the Health and Safety Executive in the form of a document called HS G 95 The Radiation Safety of Lasers Used for Display Purposes HS G 9...

Страница 11: ...p limit the use of the laser projector to those that have key access Without the key inserted and in the on position the laser will not emit an output The idea behind laser products having key switche...

Страница 12: ...er Safety Officer LSO The Laser Safety Officer should be aware of the safety issues when using lasers and is responsible for overseeing how the laser is used In smaller businesses the LSO will probabl...

Страница 13: ...height specified is not the height of the actual projector but it refers to the height of the laser effect Therefore having the laser projector positioned at 3m height and aimed directly down is not w...

Страница 14: ...table below to give an idea of the distances involved Laser Output Power 10mW 30mW 50mW 100mW 250mW 450mW Hazard Distance 12m 20m 25m 36m 56m 76m Table 1 Static Beam Hazard Distances Note The values...

Страница 15: ...3 2008 Guidance for Laser Displays and Shows Issued by British Standards Institute Website www bsigroup co uk PD IEC TR 60825 14 2004 Laser Safety User Guide User Guide Issued by British Standards In...

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