The great thing about bioptic glasses are they are very versatile. They can be made in different powers and types. Fixed focus and variable focus. So they can help those with mild vi… See more

Galilean telescopes are smaller and lighter weight, and they work well at 1.7x and 2.2x magnifications, but at magnifications of 3x and higher, their fields of view become very limited. Ke… See more

We’d all love to have perfect vision, but for those with a vision impairment that obviously isn’t a reality. So the goal for each low vision deviceis to make whatever task at han… See more

The simplest type is the Galilean fixed focus bioptic. It is the lightest and the smallest. Generally the stronger the telescope the smaller it is in the fixed focus type which … See more

If the weight isn’t an issue the Keplerian focusable or autofocus bioptic glasses may work the best, however, due to the optical complexity they are much bigger and bulkier. Ma… See more