If you spend many hours a day in front of a computer or doing close-up work, occupational lenses might be exactly what you need. These specialist lenses are designed to optimise vision in intermediate and near distances — ideal for the modern working environment. At CristalesGafas, we explain everything about them.
What Are Occupational Lenses?
Occupational lenses, also known as office lenses or near-intermediate vision lenses, are a type of multifocal lens specifically designed for use in work environments. Unlike progressive lenses, which cover the full range from distance to near vision, occupational lenses focus on intermediate and near distances — typically between 40 cm and 3-4 metres.
This specialised design provides a much wider and more comfortable field of vision for intermediate and near tasks than progressive lenses can offer, making them ideal for office work, reading, or any task that requires sustained visual effort at close and intermediate distances.
Differences Between Occupational and Progressive Lenses
| Feature | Progressive Lenses | Occupational Lenses |
|---|---|---|
| Distance range | Far, intermediate and near | Intermediate and near only |
| Field of vision | Narrower in each zone | Wider for intermediate/near |
| Ideal use | Dynamic all-day use | Office/indoor work |
| Driving | Yes | Not recommended |
Who Are Occupational Lenses For?
- Computer users: Anyone who spends many hours in front of screens will notice an immediate improvement in visual comfort.
- Office workers: Ideal for those whose work involves reading documents, looking at colleagues across the desk, and using computers simultaneously.
- Presbyopic patients: Those who already use progressive lenses and find them insufficient for sustained office work.
- Artisans and craftspeople: Jewellers, watchmakers, seamstresses, and anyone doing detailed close-up work will appreciate the wide, clear field of vision.
Advantages of Occupational Lenses
- Much wider intermediate and near vision field compared to progressive lenses
- Greater visual comfort during long working sessions
- Reduction of eye strain and headaches associated with screen use
- Better posture — no need to tilt the head to find the right zone of the lens
Occupational Lenses at CristalesGafas
At CristalesGafas, we manufacture high-quality occupational lenses tailored to your specific prescription and working distance. Our optometrists will evaluate your visual needs and recommend the most suitable design for your job. Invest in visual comfort and productivity!