Virtue VIO Thermal Lens - Chromatic Ruby Chronographs we have also found that

we have also found that they fit well in the JG/Echo 1 Styer Aug's

here you go

Adjustable for windage and elevation

Virtue laser eyes are a complete replacement for the stock Ion eye board

and tighter design

Virtue VIO Thermal Lens - Chromatic Ruby Chronographs we have also found thatThe VIOs large thermal lens offers the best field of view and can be removed and replaced in seconds thanks to the integrated Hinge Lock. VIO optics are designed to maximize clarity and perception without fogging thanks to the thermal pane lens and anti fog coatings. With Virtues heavy duty impact resistant lens technology, your eyes will not only be safe from paintballs and UV rays, but the field will look better than ever. The advanced Chromatic