Watchmakers Screw Rimmed Eyeglass.

For efficient work, the strength (magnification) of the eyeglass must be adapted to each individual job.

A reliable magnification should be used for ordinary work, this avoids eyestrain! Eyeglasses with a high degree of magnification are to be used for limited periods only.

As you will see, our eyeglasses are available in different strengths; you can thus choose the one that suits you best. These glasses are a good seller and we would advise you to keep a set giving different degrees of magnification.

This eye glass has a screw ring.

Bergeon No. 2611