Class 3R violet 405 nm laser pointer with case and batteries for classroom fluorescence

Classroom Violet Laser Pointer (Class 3R)

$29.97
$29.97 $49.95
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Class 3R violet 405 nm laser pointer with case and batteries for classroom fluorescence
  • Class 3R violet 405 nm laser pointer with case and batteries for classroom fluorescence
  • Class 3R purple or violet 5 mW class 3R laser pointer for physics classroom use with carrying case and batteries included
  • Class 3R purple or violet laser pointer power level 5mW classroom
  • Class 3R violet 405 nm laser pointer with case and batteries for classroom fluorescence
  • Class 3R purple or violet 5 mW class 3R laser pointer for physics classroom use with carrying case and batteries included
  • Class 3R purple or violet laser pointer power level 5mW classroom
Classroom Violet Laser Pointer (Class 3R)

Classroom Violet Laser Pointer (Class 3R)

$29.97
$29.97 $49.95

At 405 nm, a violet laser pointer emits a pale purple beam that is very close to the ultraviolet range. The beautiful purple beam is less visible than red or green because our eyes are less sensitive to the Ultra Violet (UV) range, so you won't use it for ray tracing experiments. But:

At 5mW (like our other standard laser pointers) the violet laser pointer has a shorter wavelength beam which gives it an amazing superpower – it is energetic enough to teach and demonstrate fluorescence, spectroscopy, and microscopy. 

Here is our favorite fluorescence experiment for you to try!

This product comes with a black barrel and is securely packaged inside a foam case with batteries included. 

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