Ergonomics

At Your Computer

This diagram shows how you should set up your workstation for maximum posture benefit.

• Top one-third of the screen at or below eye level.
• Distance from operator a minimum of 45cm, typically at an arm’s length.
• Wrists should be a natural extension of the forearm, not angled up or down. Elbow relaxed. Lower arm open at least 100° to upper arm.
• Elbow relaxed. Lower arm open at least 100° to upper arm.
• Adjustable back rest to accommodate the normal curve of the lower spine.
• Keyboard flat at elbow level with palm rest to support hands during rest.
• Thighs approximately parallel to the floor.
• Easily adjustable seat height. Seat pan short enough (front to back) for knee clearance and with a waterfall front edge.
• Swivel chair with 5-point base and casters.
• Feet resting firmly on the floor. Use a footrest if feet are not supported by the floor.
• Document holder in line with front of monitor. Height and angle adjusted for the comfort of the user.