Pre-Sale Special COLLIMATOR TUBES for binocular vision development (Ships in October 2026)

These dual slit narrow view tubes support a game-like vision training activity by providing precise & immediate feedback in the process of:

• activating a lazy or suppressed eye,

• releasing strabismus (turning/wandering eye),

• addressing double vision

• promoting proper focusing

Uniquely equipped with removable slits in two colors, the tubes allow for a progressive increase of training difficulty.

Clear numbering indicates correct position of the slits during training.

Made with matte PLA to prevent light reflection.

Included in the package are:

• two(2) tubes

• two (2) slit attachments, one green and one red

THIS PRODUCT, AS WELL AS ANY OTHER PRODUCTS IN THE SAME ORDER WILL SHIP TOGETHER IN OCTOBER 2026.