Multi-function Anti-UV Lens & Anti
Contents
1. PT Multi function Anti UV Lens amp Anti radiation Tester User s Manual Dear user Thank you for selecting our products this machine is very convenient to use Before you use it could you please read a manual carefully it can help you to use this machine very well Also it can help you to use this machine longer Notice If you do not understand anything about this machine please do not use this machine If you do not follow the rules it maybe causes the fire electric shook or personal injury Properties of product Welcome you select this tester produced by our company before you use the tester please read it provides more convenience for you UV tester with correcting knob open red switch after connect to power supply all indication lamp is normal for indication Align the centre of stand and lenses and UV outlet adjust correcting knob keep indication of number is same with value of standard lenses at intervals standard lenses must be kept well Functional Description 1 When test anti UV transmittance index of lenses put testing lenses to outlet of UV rays at this moment number indication value is index value of anti UV transmittance anti UV index value had better upto 400nm 2 When test anti radiation lenses make the convexity of lenses to touch black rubber so that lenses can voice a sound of we It means the lenses aren t anti radiationif no sound 3 When test coloring lenses pu2. t the lenses to the outlet of UV rays after several seconds the lenses can color coloring is deeper with more time Name of parts Anti uv display light Anti uv testing position UV test point UV display light Switch Correcting knob
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