Simplifying selection of lens coatings

Simply indicate the approximate workplace conditions in terms of temperature (hot, cold) on the horizontal axis of the chart, estimate the degree of dirt on the (dirty, clean) on the vertical axis, and take an educated guess at the air humidity (dry, wet) on the diagonal axis. Join these three points to form a triangle, the colour that forms the largest part of your triangle, defines the most suitable lens coating to try for your workplace environment.

uvex says its best seller, the uvex supravision excellence is suitable for most workplaces with permanent anti-fog properties on the inside of the lens, and scratch resistant coating on the outside, while the uvex supravision plus coated lenses are permanently anti-fog on both sides, scratch resistant and antistatic, and so are suitable for work in high humidity.