Novanta f201, Руководство пользователя

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ADDITIONAL LASER SAFETY INFORMATION PAGE | 35
• Shaping, grinding, polishing, or alteration of the optical component is prohibited.
• Use of this optical component in contact lenses, spectacles, or in eyepieces in binoculars or other
similar optical instruments is prohibited.
Cleaning optical components is permitted so long as care is taken not to damage the coated surface of
the component as sold. This II-VI Infrared requirement only applies to lenses and optics manufactured and
distributed by II-VI Infrared. Distributing components or devices that contain lenses and optics
manufactured by other companies as if it were manufactured by II-VI Infrared is not in compliance with
USNRC distribution requirements.
U.S. distribution of components or devices that contain lenses and optics manufactured by other
companies which contain uranium and/or thorium requires a USNRC distribution license. Only II-VI Infrared
manufactured lenses and optics which contain thorium are covered by the II-VI Infrared distribution
license.
10 CFR 40.13(c) (7) Unimportant quantities of source material.
(7) Thorium or uranium contained in or on finished optical lenses and mirrors, provided that each lens or
mirror does not contain more than 10 percent by weight thorium or uranium or, for lenses manufactured
before August 27, 2013, 30 percent by weight of thorium; and that the exemption contained in this
paragraph does not authorize either:
(i) The shaping, grinding, or polishing of such lens or mirror or manufacturing processes other than the
assembly of such lens or mirror into optical systems and devices without any alteration of the lens or
mirror; or
(ii) The receipt, possession, use, or transfer of uranium or thorium contained in contact lenses, or in
spectacles, or in eyepieces in binoculars or other optical instruments.
Additional Laser Safety Information
The NOVANTA web site (http://www.Novanta.com/LaserFacts/safetyinfo.html) contains an online laser
safety handbook that provides information on (1) Laser Safety Standards for OEM’s/System Integrators,
(2) Laser Safety Standards for End Users, (3) References and Sources, and (4) Assistance with
Requirements.
In addition, the Occupational Safety and Health Administration (OSHA) provides an online Technical
Manual (located at http://www.osha.gov/dts/osta/otm/otm_iii/otm_iii_6.html). Section III, Chapter 6 and
Appendix III are good resources for laser safety information.
Another excellent laser safety resource is the Laser Institute of America (LIA). Their comprehensive web
site is located at http://www.lia.org .