DM-3.5 Dome Magnifier 3.5" Inch diameter (large size) and 3.7x magnification, the large 3.5 inch is our most popular size for people who like read newspapers. Dome Magnifiers are one of the easiest magnifier types to use, just place the magnifier on a flat surface for 4x magnification ideal for magnifying 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, the bottom of dome magnifiers is slightly concave to prevent scratching. This Large 3.5" Dome magnifier can magnify a full column of a newspaper.
A 3.5" Dome Magnifier provides a large magnifying area is large enough to magnify specific hard to read areas on documents, technical plans, marine charts, architectural plans, and geological maps. A 3.5" or larger Dome Magnifier can magnifying the full column wide of most newspapers. Unlike others our DM-3.5 uses only optical grade acrylic in our Dome Magnifiers for the highest clarity, scratch resistance, and minimal distortion. Acrylic Dome Magnifiers will not crack and chip like cheaper glass dome magnifiers, and ours also have higher magnification. All Dome Magnifiers available with custom corporate engraving, see photos for example.

 

• - Lens Power/Magnification -3.7x
• - Lens Diameter 3.5" Inch
• - Lens Diopter -10
• - Lens Focal Length 0 Fixed Focused