Moderator: Beheerdersteam
, ik moet daarop nog even een jaartje wachten )
En nog een.Wikipedia schreef:Class I
Inherently safe; no possibility of eye damage. This can be either because of a low output power (in which case eye damage is impossible even after hours of exposure), or due to an enclosure preventing user access to the laser beam during normal operation, such as in CD players or laser printers.
Voldoende overtuigd?Class 1 lasers are products where the irradiance (measured in watts per metre square) of the accessible laser beam (the accessible emission) does not exceed the Maximum Permissible Exposure (MPE) value. Therefore, for Class 1 laser products the output power is below the level at which it is believed eye damage will occur. Exposure to the beam of a Class 1 laser will not result in eye injury and may therefore be considered safe. However, some Class 1 laser products may contain laser systems of a higher Class but there are adequate engineering control measures to ensure that access to the beam is not reasonably likely. Examples of such products include laser printers and compact disc players. Anyone who dismantles a Class 1 laser product that contains a higher Class laser system is potentially at risk of exposure to a hazardous laser beam.
Eeuh, dan moet ik even mijn vriendin vragen, die ligt nu te pittenMarp schreef:Geef dan eens een link waaruit blijkt dat de gegeven teksten inhoudelijk niet overeenstemmen met de normen gesteld in IEC-60825-1?b_force schreef:Volgens de tekst wel, volgens de normen niet
