File:Lasers.JPG

Summary

Description
English: Laser pointers
  • Red lasers: 635nm, 660nm
  • Green lasers: 520nm, 532nm
  • Blue lasers: 405nm, 445nm
Date
Source Own work
Author 彭嘉傑
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(Reusing this file)
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Category:License migration redundant#Lasers.JPGCategory:GFDL#Lasers.JPG
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attribution share alike
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  • to remix – to adapt the work
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Category:Self-published work
Category:Comparisons of lasers#%20 Category:Laser pointers#%20 Category:Laser beams#%20 Category:Diode lasers#%20 Category:Q-line laser#%20 Category:Taken with Samsung Galaxy S8 Category:User:彭嘉傑
Category:Ambiguous location in EXIF Category:CC-BY-2.5 Category:CC-BY-SA-3.0 Category:Comparisons of lasers Category:Diode lasers Category:GFDL Category:Laser beams Category:Laser pointers Category:License migration redundant Category:Q-line laser Category:Self-published work Category:Taken with Samsung Galaxy S8 Category:User:彭嘉傑