What DSE and ergonomics mean in optical practice

Display screen equipment (DSE) means any device with a visible screen. In optical practice this covers desktop computers, laptops, tablets, smartphones, touchscreens, pre-screening displays and other work-related screen systems.

Ergonomics is about arranging tasks, equipment and the workplace to suit the person using them. It focuses on reducing strain when people need to see, reach, type, click, scan or move as part of their work.

Who may be a DSE user?

HSE guidance for Great Britain defines DSE users as workers who use display screens daily for continuous periods of an hour or more. The DSE Regulations usually do not apply to those who use screens only occasionally or for short periods, but employers must still manage workplace health and safety risks.

Optical examples

• Reception and admin: booking systems, recalls, emails, phones, NHS forms, card terminals and records.
• Retail and dispensing: frame stock systems, lens ordering, measurements, quotes and collection notes.
• Clinical support: pre-screening stations, imaging systems, visual field screens, OCT and fundus displays.
• Practice management: rota systems, claims, reports, training platforms, incident records and supplier portals.
• Domiciliary and mobile work: laptops, tablets, phones, portable devices and admin after visits.

GB and Northern Ireland DSE note

DSE in optical practice includes the real screens and devices staff use every day, not just traditional office desks.