System of Measurement

Magnification

Illumination

Lens Shape

Lens Diameter

Mounting Location

Lens Material

Working Distance

Bulb Type

Power Source

Material

Frame Material

Bifocal Magnification

Overall Length

Battery Size

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

RoHS

Number of Lenses

Electrical Connection

Distance Measured

Batteries Included

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Lens Width

Handle Material