1. High Transmittance: Upgraded double sided coating, good light , similar to sunglasses, to avoid dissimilarity, difficult to distinguish is color blind glasses.
2. Suitable for Various Face Shapes: Flexible and light elastic, not easy to pinch the face, open and close smoothly for a variety of face shapes to wear, not easy to fall off, easy and comfortable!

3. Gift of Colour: Color blind glasses that make people see color can enjoy seeing rich vibrant colours that most people experience all of the time and take for granted. Give yourself or a loved one the life changing gift of colour.

Specification:
Item Type: Color blindness glasses
Material: Resin, alloy
Function: Improve color blindness and color weakness people to correctly identify colors
Size:
Nose Spacing: Approx. 18mm / 0.7in
Lens Width: Approx. 58mm / 2.3in
Glasses Leg Length: Approx. 149mm / 5.9in
Frame Height: Approx. 32mm / 1.3in
Total Width of Frame: Approx. 138mm / 5.4in

Package List:
1 x Black Frame Glasses
1 x Glasses Case
1 x Glasses Cloth
1 x Inspection Chart

Note:
1. Please tear off the protective film before use.
2. When observing the lens from different angles, you will find that the reflection color of the lens is different, which is a normal .
3. Glasses box pattern, lens cloth color will be sent randomly.