G - Physics – 02 – C
Patent
G - Physics
02
C
G02C 7/02 (2006.01) C03C 17/30 (2006.01) C03C 17/42 (2006.01) C23C 14/12 (2006.01) C23C 14/24 (2006.01) C23C 28/00 (2006.01) G02B 1/10 (2006.01) G02B 1/11 (2006.01)
Patent
CA 2448410
An anti-reflection spectacle lens has an anti-reflection film composed of a plurality of layers formed on at least one surface of a lens substrate or other one or more layers formed on said lens substrate, the anti-reflection film comprising an outermost layer made of silicon oxide, on which a water- and oil-repellent layer is formed by vacuum deposition. The spectacle lens is excellent in water and oil repellency, and aqueous stains and oily stains attached to the spectacle lens can easily be wiped off. The use of a pellet impregnated with a hydrophobic, reactive organic compound in a vacuum deposition chamber contributes to the reduction of a production cost.
Mcfadden Fincham
Pentax Corporation
LandOfFree
Anti-relfection spectacle lens and its production method does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Anti-relfection spectacle lens and its production method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Anti-relfection spectacle lens and its production method will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1883726