Refractometers TRIZ Cases
- Multi-Angle Optical Relay Assembly for Peripheral Refraction Measurement
Parallel optical relay assemblies enable rapid peripheral refraction measurement by eliminating sequential alignment delays and fixation fluctuations.
- Adaptive Optics Aberration Correction for Eye Movement
An adaptive optics system maintains aberration correction characteristics when a subject's eye moves out of a predetermined area.
- Integrated Retinoscopy Paddle with Axis Compass
An integrated retinoscopy paddle combines lens openings with an axis compass for direct astigmatism angle assessment.
- Ocular Assessment Device with Tiltable Mirror for Reading Position
A device emitting a light beam assesses visual characteristics using a tiltable mirror to align the optical axis.
- Smartphone Eye Alignment Analysis Using Pixel Intensity
A smartphone application analyzes pixel intensity differences in eye images to determine refractive errors and optical quality.
- Binocular Multiplexing Device for Ophthalmic Measurement
A binocular multiplexing device uses optical switching to direct measurement beams to individual eyes.