Homepage | Set Home | Add to Favorites
Member

Qingtian Rijia Optical Glasses Co.,Ltd


Products
  • No Category
Search
 

Friends links

Kids Latest Fashion Sunglasses Cooper UV400
Click image to view full size image
Product: Views:240Kids Latest Fashion Sunglasses Cooper UV400 
Unit price: Negotiable
MOQ:
Quantity:
Delivery date: Since the payment date Days delivery
Valid until: Long-term effective
Last updated: 2018-08-10 06:06
  Inquiry
Details

Item NO.#: LCK002

Price: Pls contact (Ada :0086-18606789092) for the best price !

HS CODE: 90041000

MOQ:1200PCS/ Design

Material: Plastic Frame

Custom Logo: Yes

OEM Design: Yes

Lead time: 25-35 working days

Sample time: 5-10 working days

James Ayscough began experimenting with tinted lenses in spectacles in the mid-18th century, around 1752. These were not "sunglasses" as that term is now used; Ayscough believed that blue- or green-tinted glass could correct for specific vision impairments. Protection from the Sun's rays was not a concern for him. One of the earliest surviving depictions of a person wearing sunglasses is of the scientist Antoine Lavoisier in 1772.

Yellow/amber and brown-tinted spectacles were also a commonly prescribed item for people with syphilis in the 19th[dubious – discuss] and early 20th centuries because sensitivity to light was one of the symptoms of the disease.






http://www.rijia-glasses.com/

Inquiry