Optics lens with anti-counterfeiting layer

Abstract

The invention discloses an optics lens with an anti-counterfeiting layer. The optics lens comprises a substrate, wherein one side of the top end of the substrate is adhered to an anti-aging layer; thesurface of the top end of the anti-aging layer is provided with a protection layer; an anti-counterfeiting layer is adhered between the anti-aging layer and the protection layer; and the anti-counterfeiting layer consists of an invisible pattern layer, an anti-reflection film layer and a thermosensitive induction film, wherein the surface of the bottom end of the thermosensitive induction film isfixedly connected with the anti-aging layer through an adhesion layer. By use of the optics lens, through the anti-aging layer, the corrosion resistance of the substrate is improved, and the device is guaranteed to be stably used. In addition, an anti-counterfeiting pattern layer generates different patterns to perform an anti-counterfeiting function. When the thermosensitive induction film feelsa heat source, color change powder which covers the thermosensitive induction film can present the invisible pattern layer, so that a user can conveniently distinguish whether the lens is true or false, losses brought when the user purchases forged and fake commodities can be reduced, and therefore, the optics lens has the advantages of being simple in operation and convenient in use and is suitable for any optical instrument.

Description

technical field [0001] The invention relates to the field of optical lenses, in particular to an optical lens with an anti-counterfeiting layer. Background technique [0002] Lens A piece of glass or other transparent material with one or more curved surfaces used to make things appear clear, larger or smaller when viewed through it, usually used in spectacles, cameras, telescopes, etc. [0003] At present, the anti-counterfeiting marks of some optical glasses, telescopes, video cameras, video cameras and some optical instruments sold on the market are mostly made on the frame or body other than the lens, so it is difficult to guarantee the anti-counterfeiting of the lens, but for the manufacturer of the lens They say that the lenses are their products, and their information is needed. Of course, this information must be directly marked on the lens body to have a greater publicity effect. There are generally no marks on the existing spectacle lenses, so that the people who u...

AI Technical Summary

Problems solved by technology

[0003] At present, the anti-counterfeiting marks of some optical glasses, telescopes, video cameras, video cameras and some optical instruments sold on the market are mostly made on the frame or body other than the lens, so it is difficult to guarantee the anti-counterfeiting of the lens, but for the manufacturer of the lens They say that the lenses are their products, and their information is needed. Of course, this information must be directly marked on the lens body to have a greater publicity effect. There are generally no marks on the existing spectacle lenses, so that the people who use them generally do not. I don't know the information about the manufacturer and product model of the lens, and the core element of the optical device is the lens. The authenticity of the lens is the top priority of the optical device. Therefore, we propose an optical lens with an anti-counterfeiting layer

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