Low vision refers to the vision loss that cannot be corrected by medical or surgical treatments or conventional eye glasses. and vision acuity less that 6/18 lo light perception or visual field loss of less than 10* from point of fixation
Low Vision Services
Causes
Evaluation
- External observation
- Detailed history taking
- Functional vision assessment
- Defining goals of the patient
Management
- Trial and selection of the low vision aid
- Low vision device training
- Counseling