Industrial Trial Lenses Frame Optometry Test Eye Professional Optical Frame

The Industrial Trial Lenses Frame is a universal adjustable optical trial frame used by optometrists and ophthalmologists to hold standard trial lenses during eye examinations and vision testing, making it essential for clinics, hospitals, optical shops, and medical education settings where precise refractive assessments are required. It features multiple lens holders per eye with pupil distance, temple length, and nose pad adjustments, and includes an axis scale from 0° to 180° to ensure precise lens alignment during refraction, subjective vision examinations, and vision testing. Constructed from metal and plastic, this frame is designed for compatibility with standard trial lens sets and optometry instruments, and it is available in Black or Silver configurations depending on the setup, serving professional environments across optometry, ophthalmology, optical clinics, and medical education. The frame supports clinical and laboratory workflows by providing stable lens positioning during refraction testing and is compatible with standard trial lens sets and common optometry equipment.