Pilestone TP-029 Lens B Color Blind Glasses Clip-on for Severe Red-Green Blindness! This item is brand new and is just the lenses of the glasses, not the frame. There is writing on the box, which is why it is covered. Please look at pictures for more details, thank you!
Features & Details:
Pilestone uses advanced light-filtering technology which will:
- Refines the light before it reaches the eyes;
- The glasses will turn the spectrum into an acceptable band;
- This allows the eyes to accept the color information, which makes it possible to send the right signals to the brain.
Features & Details:
Pilestone uses advanced light-filtering technology which will:
- Refines the light before it reaches the eyes;
- The glasses will turn the spectrum into an acceptable band;
- This allows the eyes to accept the color information, which makes it possible to send the right signals to the brain.
