MDM-3.5 Measuring Dome Magnifier 3.5" Inch large size 3.7x Dome Magnifier is one of the easiest magnifiers to use, and this one does precise measurements with its 50mm measuring scale. A dome magnifier is the ideal Magnifier for magnifying medical films and x-rays, newspapers, charts, paperwork, books, financial and accounting statements and documents. Simply place the Dome magnifier on the surface and glide across to easily view with 3.7x magnification.
A 3.5" Dome Magnifier provides a small magnifying area is large enough to magnify specific hard to read areas on documents, technical plans, marine charts, architectural plans, and geological maps. Unlike others our MDM-3.5 uses only optical grade acrylic in our Dome Magnifiers for optimum clarity, scratch resistance, and minimal distortion. If you order this you will receive a Measuring Dome Magnifier with a 50mm measuring Scale.

• - Lens Power/Magnification -3.7x
• - Lens Diameter 3.5" Inch
• - Lens Diopter -11
• - Lens Focal Length 0 Fixed Focused