B.J. Chang PhD

It may seem like there are an infinite variety of loupes available, of all sizes shapes and colors, but there are only four different types.

In this month's white paper I will evaluate the four different types of loupes available today and describe their features. Suffice it to say, some will provide more for your work and personal health than others.

But you don't have to take my word for it. Dr. Rucker (interviewed at the left) has laid out the essential criteria, resulting from decades of research, used in our evaluation.