Iris, 6 colour & cylindrical lens system
A revolutionary iris and colour filter assembly which permits correction of diagnosed axis and sphere problems in the shooter’s eye
Iris
6-colour filter, colours: orange, light green, yellow, medium grey, dark grey and amethyst (purple)
Cylindrical lens system, 0-2% Sphere
Until now shooters suffering from astigmatism have been obliged to use shooter’s spectacle frames with their inability to adapt to constant changes in eyesight whether it be day to day or even hour by hour. Subsequently large number of shooters stop shooting as a result due to poor scores and frustration – but not any more.
Opthalmic examination will accurately measure and diagnose your symptoms giving an opportunity to do something about them. If you suffer from the common problems of myopia (short-sightedness), hypermetropia (long-sightedness) or astigmatism – we can cure them all with the use of 570-579 as an example (see page 15).
The device is a combination of optical correction for both axis and astigmatic problems. Axis is set against the rim markings 0 – 180° then locked in place with three allen screws. Sphere is set by use of the two levers which are used in matched but opposing movements for day to day eyesight needs. Depending on levels of eye fatigue, sugar levels etc., your eye sight can change, but with a simple click of the levers, perfect focus can be obtained once again.

According to the DSB rules approved without restriction for DSB (German Shooting Sports Federation).
Easy clean, assembly and user manual are included