Antiskid membrane resin lens and production process thereof

Abstract

The invention discloses an antiskid membrane resin lens and a production process thereof and belongs to the technical field of lenses. The lens includes a super waterproof membrane lens body (1) and an antiskid membrane, and the super waterproof membrane lens body (1) is a resin lens body with the outer surface plated with a super waterproof membrane. The antiskid membrane resin lens is characterized in that the antiskid membrane is a fluoride membrane and comprises an outer antiskid membrane body (2) and an inner antiskid membrane body (3), the thickness is 40-60 nm, and the antiskid membraneis fixedly bonded to the surface of the super waterproof membrane lens body (1). A membrane system and a production process are scientific, reasonable and novel in design, products are simple in structure, the exterior of an original membrane layer of the lens is plated with the antiskid membrane of a hygroscopic structure, the effects of avoiding cut edges and preventing the lens from skidding are obvious, and after edges of the lens are cut, a wet lens wiping rag can be used for gently wiping the lens to remove an antiskid membrane layer. Various original properties of the lens are maintained, batched operation is convenient, and the functions are safe and reliable.

Description

technical field [0001] The invention relates to the field of lens technology, in particular to an anti-slip film resin lens and a production process thereof. technical background [0002] The ultra-waterproof lens has good hydrophobicity (waterproof), which causes the lens to slip easily after contact with water during edge cutting, resulting in adverse effects such as axial deviation and lens deformation. In the prior art, anti-slip stickers can be applied to ultra-waterproof lenses to prevent the lenses from slipping. However, the operation of attaching and removing the anti-slip stickers is cumbersome, which is inconvenient for batch operations, affects production efficiency, and sometimes causes damage to the lenses. Contents of the invention [0003] In order to solve the above-mentioned problems in lens production, the object of the present invention is to provide an anti-slip film resin lens technology, which includes a deliquescent structure fluoride film structure...

AI Technical Summary

Problems solved by technology

[0002] The ultra-waterproof lens has good water-repellent (water-repellent) properties, which will cause the lens to slip easily after being in contact with water during edge cutting, resulting in adverse effects such as axial deviation and lens deformation.

In the existing technology, anti-slip stickers can be applied to super-waterproof lenses to prevent the lenses from slipping. However, the operation of attaching and removing the anti-slip stickers is cumbersome, which is inconvenient for batch operations, affects production efficiency, and sometimes causes damage to the lenses.

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