Features:
1. The card is a polarized lens test card, and you can see fish with polarized glasses.
2. This test card is specially designed for testing polarized effect.
3. Perfect tool in sunglasses shop, or you can just use at home.
4. Made of quality material, durable and sturdy, having long service time.
5. This is the most convenient and fast way to judge whether the polarized sunglasses is authentic.
Notice:
*Actual color may be slightly different from the image due to different Display and light effect
*Please allow 1-3cm deviation due to manual measurement
Description:
Size: 6.1*3.9cm

Package List:
1 pcs x Polarized Lens Test Card