Eschenbach

The Acunis FL-41 Tester Set includes three trial flippers with lenses in each Acunis FL-41 tint (25%, 50% and 75% light absorption) which lets prof...

New Filter FL41   The Acunis FL-41 filters are designed to protect against unpleasant glare and help those with light sensitivity due to migraines...

Eschenbach's Filter The FL41 clips are specifically crafted for individuals experiencing heightened sensitivity to light (photophobia) that trigger...

The FL-41 Rose Filters are designed to help those with light sensitivity due to migraines, traumatic brain injury and other eye conditions. The ros...