Resources
Modification and Delivery: Radiuscope
The Fundamentals of Radiuscope Technology At its core, the radiuscope is an optical instrument that measures the radius of curvature of contact lens surfaces with high precision. This technology is based on the principles of reflection and focusing of light, allowing practitioners to obtain accurate measurements of lens curvature in millimeters. The radiuscope consists of … <a href="https://opticaltraining.com/blog/modification-delivery-radiuscope/">Continued</a>
Jenny Jacoby
Understanding Lens Measure and Cylinder: A Comprehensive Guide to Eyeglass Prescriptions
Lens Measure and Cylinder If you grew up wearing glasses, you may have been curious about the “cryptic” numbers and terms on a prescription. Over the years spent in this career, you discover the fascinating details behind those numbers, revealing a world of precision and complexity. We at OTI have broken down key exam concepts … <a href="https://opticaltraining.com/blog/understanding-lens-measure-and-cylinder-a-comprehensive-guide-to-eyeglass-prescriptions/">Continued</a>
Jenny Jacoby
Advanced Techniques for Managing Aphakia
Understanding Aphakia Aphakia, characterized by the absence of the eye’s natural crystalline lens, presents unique challenges in ophthalmic care. This condition can arise from congenital anomalies, trauma, or surgical intervention. Addressing aphakia requires a tailored approach to ensure optimal visual rehabilitation. This comprehensive guide combines the latest advancements in aphakia management, exploring conservative and surgical … <a href="https://opticaltraining.com/blog/advanced-techniques-for-managing-aphakia/">Continued</a>
Jenny Jacoby
Understanding Multifocal Designs: The Role of Slab-off Lenses
In the field of vision correction, multifocal lenses are essential for managing diverse visual impairments, especially in cases of anisometropia, where there is a significant refractive difference between the two eyes. What is Anisometropia? Anisometropia refers to a condition where the refractive error between the two eyes is significantly different. This disparity can arise from … <a href="https://opticaltraining.com/blog/understanding-multifocal-designs-the-role-of-slab-off-lenses/">Continued</a>
Jenny Jacoby
Anatomy and Refractive States of the Eye: Optical Infinity Deep Dive
Understanding Optical Infinity Optical infinity is a term that often surfaces in discussions about vision and eye health. It refers to the distance at which rays of light entering the eye are parallel, typically considered to be beyond six meters (approximately 20 feet). At this range, the eye’s accommodation—the ability to adjust focus for near … <a href="https://opticaltraining.com/blog/anatomy-refractive-states-of-the-eye-optical-infinity-deep-dive/">Continued</a>
Jenny Jacoby
The Ultimate Guide to Ophthalmic Frame Styles: Choosing the Perfect Frame
Choosing the Perfect Frame Ophthalmic frames may be divided into two larger categories of materials: plastic and metal. As indicated in the illustration below, the basic frame styles used include the full frame, combination frame, half eye, and semi-rimless, full rimless. The lenses of a semi-rimless frame may be mounted in several different ways. These … <a href="https://opticaltraining.com/blog/the-ultimate-guide-to-ophthalmic-frame-styles-choosing-the-perfect-frame/">Continued</a>
Jenny Jacoby