Trial Lens Clips -  1 pair    

Clips on Patient's glasses for over-refraction. 
Holds 3 trial lenses.
Spring clips are rubber coated
Holds standard 1.5" (33mm) trial lenses.
Axis markings provided for use with cylinders
Converts children's spectacle frame to a child's trial frame.
Compatible with Fresnel Prism Trial Lens sets.
Avoid vertex distance error between phoropter and spectacles.
Comparable to Keeler™ and Jannelli™ trial lens clips.

Catalog #4500  $60.00 USD  - call to order