ASF Tf-02 Metal Trial Frame

The ASF Tf-02 Metal Trial Frame is a specialized ophthalmic diagnostic tool designed to facilitate vision testing and subjective refraction. It functions as an adjustable spectacle frame, allowing ophthalmic professionals to accurately determine corrective lens prescriptions for patients. This device is utilized in hospitals and clinics for comprehensive eye examinations.

This trial frame is essential for measuring a patient's refractive error, squint, and presbyopia. It enables clinicians to perform retinoscopy and subjective refraction, holding various trial lenses, prisms, or pinhole occluders in place. Its design supports vision and refraction screening in diverse settings, including domiciliary visits and outreach camps, and is particularly beneficial for low vision patients requiring a more natural vision assessment.

Key Features : 

Facilitates the measurement of refractive error, squint, and presbyopia.
Supports subjective refraction, retinoscopy, and vision screening in hospital and clinical environments.