Optivisor Distance and Magnification
by Dale Armstrong
Question:

I'm struggling to pick out the right kind of Optivisor. What do 8", 14", and 20" actually mean? And how am I supposed to know what magnifying glass I need? Thanks a lot for your help.

-Irisha in Georgetown, Texas
Instructions
Answer:

Hi Irisha, thanks so much! I am glad that all of the information I share is helpful to you. Now about Optivisors, the numbers you mention, 8", 14", and 20", relate to how closely you will need to hold your work to your eyes for the magnification to work properly. I like to recommend 14-inch to my students because this distance allows you to work without having to hold your work too closely, preventing strain on the back, neck and shoulders.
By "magnifying glass" I think you mean what power of lens that goes into the Optivisor. Most people use a 1.75 either with or without their prescription glasses. The greater the magnification, the closer to your eyes you have to hold the work to see it properly.

Just remember that the further away you are able to hold your work and still see the details will prevent pain in your body!

Answer contributed by Dale "Cougar" Armstrong
Dale Armstrong's Optivisor Distance and Magnification - , Tools For Wire Jewelry, Tools, Optivisor

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Tools

Optivisor with 1.75 Lens
G6-20
  • G6-20
  • Lesson Quantity: 1.00 pieces
  • Purchase Quantity: 1.00 each
  • Price: $68.95
  • Gold Club Price: $51.71
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Quasar LED Lighting System for Optivisors
G2-21
  • G2-21
  • Lesson Quantity: 1.00 pieces
  • Purchase Quantity: 1.00 each
  • Price: $30.97
  • Gold Club Price: $23.23
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  • Category: Tools
  • Technique(s): Tools