Manual Phoroptors & Refractors
Lens position and power verified by an auto-indexing, PC-based lensmeter
Precision geared rotary prism for more precise interpolation of small prism diopters
No plastic internal components
Legendary feel - smoothness and positive detents that made the Phoroptor famous Learn More
Infinitely adjustable LED illumination for sphere, cylinder, and axis measurements.
White prism, accessory, and cross-cylinder scales provide easier recognition in dim lightning conditions.
Functional "wing-grip" design provides easier maneuverability.
Soft, smooth knurled knobs provide consistent, effortless adjustments.
Fully-synchronized axis / cross-cylinder system.
Standard 5-year warranty.
Made in the USA
Lighted sphere, cylinder power and cylinder axis scales are easier than ever to see
Utilizes cool-running, energy efficient LEDs
Light only what you need to see without affecting the darkened refracting environment
Single, easy to use illumination control
Available in plus or minus cylinder
Available in black or white Learn More
Quick, easy and accurate refractions
Precision engineering for superior performance
Extended measurement range
Synchronized cross cylinders
Available in silver and black Learn More