Optics and Refraction

Optics and Refraction Techniques

by Mark E. Wilkinson, OD, FAAO

• Introduction to Optics and Refractive Errors of the Eye. Instructional Video
• Visual Acuity Testing. Instruction Video
• Subjective Refraction. Instructional Video
• Standard Subjective Refraction Technique pdf Instruction Sheets
  • Plus Cylinder Subjective Refraction, for Clinicans
  • Plus Cylinder Subjective Refraction, for Ophthalmic Technicians
  • Minus Cylinder Subjective Refraction, for Clinicans
  • Plus and Minus Cylinder Subjective Refraction Techniques for Clinicians
• Plus Cylinder Retinoscopy. Instructional Video
• Plus Cylinder Lensometry
• Trial Frame Refraction (Plus Cylinder): an instructional video
• Contrast Sensitivity Testing Instructional Video

Optics Review

• Optics Review by Mark Wilkinson and Khadija Shahid (be patient, it's large) <NEW

• Cataract & Intraocular Lens Procedures
• Clinical Ophthalmology
• Cornea, External Disease, Refractive Procedures
• Glaucoma
• Iris
• Neuro-Ophthalmology
• Oculoplastics
• Optics and Refraction
• Pediatric Ophthalmology
• Retina & Vitreous
• Suturing and Tying Techniques
• Trauma
• Disclaimer, Copyright