Weight of only 50gr!!!
Each eye hold 3 lens in front and 2 in back
Both height and width nose pad adjustable
Astigmatic axis 5 degree rotation
Leg side extends by 30mm with 7 spacing pin holes
Grey white frame, silver scales, with blue /black /green knobs, or optional required color of large quantity of more than 100pcs
Seek maximize patient comfort by minimizing plastic frame weight though retaining high durability.
The extremely lightweight and smooth operation allows for quick and easy adjustment of both PD and corneal alignment, while providing a sure mounting for trial lenses.