Occupational Vision Test
An Occupational Vision Test assesses an employee’s visual capabilities as they relate to their job. This ensures that employees have adequate visual fitness to perform their duties safely and effectively. It also screens for vision problems that could affect long-term health and work performance, especially in professions requiring detailed eyesight or those with occupational eye risks.
Importance and Benefits
This test is highly important for both employees and organizations:
Workplace Safety: It screens employees to ensure they have appropriate vision for tasks requiring precision or clear sight of obstacles/hazards, such as drivers, machine operators, factory workers, or those working at heights.
Increased Work Efficiency: Good vision helps employees work accurately, reduces errors, and boosts overall productivity.
Prevention of Work-Related Eye Conditions: It helps detect vision problems that may arise from the work environment, such as prolonged computer use, insufficient lighting, or chemical exposure.
Compliance with Laws and Regulations: In certain professions or industries, laws may mandate regular vision testing for employees.
Planning for Workplace Environment Improvements: If vision-related issues are found, the information can help the organization improve lighting, arrange equipment, or recommend the use of eye protection.
Proactive Employee Health Care: It helps employees become aware of their vision problems and enables them to seek timely treatment.

What Does an Occupational Vision Test Assess?
This test typically covers several aspects of vision, depending on the nature of the job and specific occupational requirements:
Visual Acuity:
Distance Vision: Checks the ability to see distant objects, often using a Snellen chart (letters).
Near Vision: Checks the ability to see close-up objects, often using a near-reading chart.
Binocular Vision: Evaluates how well both eyes work together to provide accurate Depth Perception.
Color Vision: Tests the ability to distinguish different colors, especially crucial in professions requiring precise color differentiation, such as electricians, traffic signal operators, or laboratory personnel. Ishihara plates are commonly used.
Visual Fields: Checks the extent of peripheral vision to see if there are any blind spots or restricted areas of vision.
Depth Perception: The ability to judge the distance of objects, often important in jobs requiring accurate spatial judgment, such as crane operators or machine operators.
Strabismus/Phorias (Eye Alignment): Checks for abnormal eye muscle function.
Eye Strain Symptoms: Inquires about or assesses symptoms that may result from prolonged eye use.
Who Should Undergo This Test?
All employees who primarily use their eyesight for work or for extended periods (e.g., computer screen work).
Employees in occupations with eye risks (e.g., welding, chemical exposure).
Employees in professions requiring high visual precision (e.g., drivers, quality control personnel).
As part of annual health check-ups for employees.
An Occupational Vision Test is therefore an important part of workplace health and safety and should be conducted by occupational health specialists or ophthalmologists.
Recommendations for Occupational Vision Test
Rest your eyes and avoid straining them on small objects before the test.
If you wear glasses or contact lenses for work, please wear them for the test. This helps us check if your eyewear is suitable for your vision needs.
SEMed Living Care Hospital is a comprehensive occupational medicine health check-up provider. We offer pre-employment health check-ups, including health screenings based on occupational risk factors, Electrocardiogram (EKG) services, and on-site health check-up services for businesses covering all areas nationwide. Our team consists of knowledgeable and expert personnel, standard medical equipment and tools, and we leverage technology for data management to ensure accuracy and speed. We can deliver test results precisely to the needs of our clients, who can view their health check-up results through our online system.
We are ready to provide academic support and information to organizations on various topics in both general health and occupational medicine. We offer health consultations and deliver caring, fast, and efficient services to ensure all clients are satisfied and receive maximum benefit.
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