38mm Yoked Prism Frames with Adjustable Temple - Jutron Vision

Vergence Facility Prism 12D/3D - Mounted - Jutron Vision

VTP Edition Prism Goggles, Vision Therapy: Bernell Corporation

Pediatric Trial Frame

Adjustable PD Trial Lens Holder/Flipper with Axis Scale - Jutron

38mm Flat Yoked Prism Set - 5 Pair - Jutron Vision

Optometry Universal Eye Trial Frame Optical Fully Adjustable Trial

Fully Adjustable Universal Eye Trial Frame

38mm Corrected Curve Yoked Prism Set - 5 Pair - Jutron Vision

3M Press-On Prisms - Jutron Vision

Good-Lite Fixation Cubes - Set of 4 - Jutron Vision

Vision Therapy - Jutron Vision