Ophthalmic Technology Course

Lesson 1 • Ophthalmic Terminology and Documentation

Establishes standardised ophthalmic vocabulary and medical record conventions. Accurate documentation underpins safe patient care and professional communication.

Lesson 2 • Visual Pathway and Neuroscience

Traces the visual signal from retina to cortex and explains neural processing. Supports interpretation of visual field and neurological findings.

Lesson 3 • Ocular Anatomy and Structures

Covers the gross and microscopic anatomy of the eye and orbit. Establishes structural vocabulary essential for all subsequent clinical procedures.

Lesson 4 • Ocular Physiology and Function

Explains how each ocular structure performs its role in vision. Links normal function to the clinical significance of dysfunction.

Lesson 1 • Slit-Lamp Biomicroscopy Setup

Teaches proper slit-lamp configuration, illumination techniques, and patient positioning. Mastery here is prerequisite for anterior segment examination skills.

Lesson 2 • Tonometry Instruments and Principles

Explains the physics of intraocular pressure measurement and the instruments used. Accurate tonometry is critical for glaucoma screening covered later.

Lesson 3 • Infection Control and Instrument Sterilisation

Covers disinfection levels, sterilisation methods, and contact precautions for ophthalmic devices. Protects patients and staff from cross-contamination.

Lesson 4 • Overview of Ophthalmic Equipment

Surveys the major categories of diagnostic and therapeutic instruments. Contextualises each device within the clinical workflow introduced in Chapter 1.

Lesson 1 • Ocular and Medical History

Guides collection of prior eye conditions, surgeries, and systemic diseases affecting vision. Integrates history with anatomy knowledge from Chapter 1.

Lesson 2 • Chief Complaint and Symptom Analysis

Teaches structured questioning to characterise ocular symptoms accurately. Precise symptom capture guides efficient diagnostic workup.

Lesson 3 • Pupil Evaluation and Motility Testing

Teaches assessment of pupillary reflexes and extraocular muscle function. Findings localise neurological and muscular pathology identified in Chapter 1.

Lesson 4 • Visual Acuity Measurement

Covers distance and near acuity testing using standardised charts and notation. Accurate acuity is the baseline metric for all refractive and clinical work.

Lesson 1 • Retinoscopy Technique

Teaches streak retinoscopy to obtain an objective refraction estimate. This skill provides the starting point for subjective refinement.

Lesson 2 • Subjective Refraction Procedure

Covers the step-by-step monocular and binocular subjective refraction sequence. Builds directly on retinoscopy findings to achieve best-corrected acuity.

Lesson 3 • Contact Lens Fitting Fundamentals

Covers soft and rigid contact lens parameters, fitting assessment, and patient education. Prepares students for advanced contact lens work in later chapters.

Lesson 4 • Principles of Refractive Error

Explains myopia, hyperopia, astigmatism, and presbyopia using optics from Chapter 1. Provides the conceptual basis for all corrective lens work.

Lesson 1 • Crystalline Lens and Cataract Grading

Covers lens opacity classification systems and documentation of cataract type and density. Grading supports surgical referral decisions and outcome tracking.

Lesson 2 • Gonioscopy and Angle Assessment

Introduces gonioscopic lens use and angle structure identification. Angle grading is essential for glaucoma classification covered in Chapter 7.

Lesson 3 • Anterior Chamber and Iris Evaluation

Teaches Van Herick angle estimation, cell and flare grading, and iris assessment. These findings are critical for glaucoma and uveitis management.

Lesson 4 • Corneal Examination Techniques

Covers slit-lamp illumination methods for corneal layer-by-layer evaluation. Corneal findings guide contact lens fitting and surgical planning.

Lesson 1 • Direct Ophthalmoscopy

Teaches direct ophthalmoscope use for optic disc and posterior pole evaluation. Provides a portable, rapid assessment skill applicable in any clinical setting.

Lesson 2 • Fundus Photography and Documentation

Covers fundus camera operation, image quality optimisation, and standardised photo documentation. Images provide objective records for monitoring disease progression.

Lesson 3 • Optic Nerve Head Analysis

Teaches cup-to-disc ratio estimation, rim tissue assessment, and nerve fibre layer evaluation. Optic nerve findings are central to glaucoma diagnosis.

Lesson 4 • Indirect Ophthalmoscopy

Covers binocular indirect ophthalmoscope setup, condensing lens use, and peripheral retina examination. Enables wide-field fundus assessment and retinal drawing.

Lesson 1 • Neuro-Ophthalmic Evaluation

Introduces assessment of optic neuropathies, cranial nerve palsies, and visual field defects. Applies visual pathway knowledge from Chapter 1 to clinical presentations.

Lesson 2 • Corneal and External Disease Protocols

Addresses diagnostic approaches for dry eye, keratoconus, and infectious keratitis. Connects anterior segment examination skills to disease-specific management pathways.

Lesson 3 • Paediatric and Strabismus Assessment

Covers amblyopia detection, strabismus measurement, and paediatric refraction protocols. Early detection and accurate measurement are critical for visual development outcomes.

Lesson 4 • Retinal Disease Assessment

Covers diagnostic workup for diabetic retinopathy, macular degeneration, and vascular occlusions. Integrates fundus findings with imaging and functional testing.

Lesson 1 • Minor Procedures and Clinical Skills

Covers epilation, foreign body removal, punctal plug insertion, and irrigation techniques. These procedures are routinely performed by trained ophthalmic technicians.

Lesson 2 • Laser Procedure Assistance

Covers technician roles in laser refractive, retinal, and glaucoma laser procedures. Applies laser safety principles from Chapter 2 to live clinical settings.

Lesson 3 • Intravitreal Injection Support

Teaches preparation, patient positioning, and post-injection monitoring for intravitreal procedures. Anti-VEGF injections are amongst the most common ophthalmic procedures.

Lesson 4 • Cataract Surgery Assistance

Teaches preoperative preparation, intraoperative support, and postoperative care for cataract procedures. Builds on lens anatomy and biometry knowledge from prior chapters.