Two techniques for screening vision may be used: Modified clinical technique (MCT); Instrument screeners.

Implementation of the programme It is important that the eye protection programme is carried out correctly; incorrect administration...

In the past the safety of the employee was normally considered to be the employee’s responsibility and little liability was placed upo...

Facial rash/dermatitis There are several reports concerning facial rashes amongst VDU operators. The complaints varied from itchin...

Over the past few years there has been a rapid increase in the number of people using visual display units (VDUs)/terminals (VDTs) bo...

Photo Credit: www.spineuniverse.com An emmetropic pre-presbyope should not have any problem in focusing the range of distances require...

Photo Credit: www.theeyeclinicofnorthampton.co.uk Screen The VDU should be positioned at a distance of 35-60cm from the operator (...

Flicker A flicker image on a screen will diminish the legibility and cause fatigue and asthenopia, depending upon the length of time th...

Photo credit: eye2eye-cardiff-opticians.co.uk Factors to be considered in work station design are: lighting, glare, flicker, color ...

Photo credit: en.vbcsd.vn A good lighting system must provide suitable lighting for all employees, whatever their task and whatever the...

photo credit: airlingua.com The standards required for professional pilots and air traffic controllers are:

It has been suggested that companies should screen the vision of VDU operators prior to employment

Private Motorists The person should be able to read in good daylight (with the aid of glasses or contact lenses if worn)

Lights are often switched on in the morning and left on until the end of work. This can be wasteful, as it may not be necessary for all th...

Prior to visual requirements for driving license, certain factors, such as driver education should also be assessed and the street and ve...

Different tasks require different visual capabilities. For example, train drivers must be able to recognize certain colours whilst crane ...

The general purpose of any vision screening programme is to detect those people who have defective vision but who do not present with sym...

Photo credit: room-decorating-ideas.com Lighting Source Once the lighting system has been designed , a list of suitable lamps should...