Disposable lens for identification in electronic computing devices

Abstract

The invention discloses a disposable lens for identification in electronic computing devices. The disposable lens comprises a substrate, a lens and fixing glue. A user only needs to fix the disposable lens to an electronic computing device having an image capturing unit and make the image capturing unit align with an identification unit to be identified through the lens so that the identification unit amplifies an image through optical characteristics via the lens. The image captured by the image capturing unit is clearer, and the image signal is then processed by the electronic computing device. Due to the simple structure of the disposable lens, the disposable lens not only has the advantages of small size and convenient portability, but also enables the user to immediately recognize the identification unit. The disposable lens has the advantages of low material cost and is also has relative advantages on size, convenience and cost aspects.

Description

technical field [0001] The invention relates to an optical lens, in particular to a disposable lens which is used in an electronic computing device for identification and is easy to carry and low in cost. Background technique [0002] Existing optical image expansion equipment is used to expand the image to be used for identification. It enlarges the image of an identification unit through a microscope or a lens, and then identifies the identification unit. The microscopes or lenses of optical image expansion instruments currently on the market are all molded and cast. In addition, other connecting components are more sophisticated and complicated, which makes the manufacturing process of optical image expansion instruments more cumbersome and takes more time. , which in turn causes the cost of the optical image expansion instrument to be high. [0003] In addition, because the overall volume of the optical image expansion instrument is often too large, it is inconvenient f...

AI Technical Summary

Problems solved by technology

[0004] However, during the sealing process or transportation process of the identification unit, the initial parameters of the identification unit may change due to the influence of external environmental factors such as sunlight, and the user cannot obtain the most real and accurate data, and may not be able to effectively and correctly judge the identification unit. authenticity

[0005] Based on this, the manufacturing process of the existing optical image expansion instrument is complex and has the disadvantage of high cost, and the overall volume is too large to immediately identify the identification unit, so it is necessary to improve it.

Images