Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
PACKED PLASTIC LENS
Document Type and Number:
Japanese Patent JPH06156559
Kind Code:
A
Abstract:

PURPOSE: To prevent the adhering of dusts and the occurrence of flaws in a lens and make its handling easy by a method wherein the lens is packed in a bag consisting of a transparent outer member and an antistatic inner member in such a manner as to bring the convex surface of the lens into contact with the antistatic member of the bag.

CONSTITUTION: A plastic lens 1 of eyeglasses is packed in a bag having one side consisting of an antistatic member 3 and the outer side consisting of a transparent member 4. At this time, the lens 1 is so arranged as to have its convex side come in contact with the antistatic member 3. This lens packing method prevents production of static electricity between the lens 1 and the bag and consequent charging of the lens 1 therewith, thereby eliminating the adhering of dusts to and the occurrence of flaws in the lens 1. Moreover, the lens can be seen through the transparent member of the bag.


Inventors:
YASHIRO TORU
HORIBE TOSHIHIKO
Application Number:
JP30274492A
Publication Date:
June 03, 1994
Filing Date:
November 13, 1992
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
NIKON CORP
International Classes:
B65D85/00; B65D85/38; G02B1/04; G02C7/02; G02C13/00; H05F1/00; (IPC1-7): B65D85/38; B65D85/00; G02B1/04; G02C7/02; G02C13/00; H05F1/00