Ocular lens adapter for digital photography

Abstract

The invention relates to an ocular lens adapter for digital photography. The ocular lens adapter comprises a mobilephone connecting assembly and a slit lamp connecting assembly, wherein the mobilephone connecting assembly consists of a mobilephone cassette, a mobilephone clamping part, a camera window and a connecting part; a smart mobilephone is combined with a slit lamp; and the basic slit lamp is promoted into a digital slit lamp in function. Compared with the prior art, the ocular lens adapter is simple and convenient to operate, is practical and effective, solves the problem that common slit lamps, microscopes, telescopes and any instruments having ocular lenses cannot carry out photography and video recording by using existing popular smart mobilephones, and ensures that doctors, optometrists and patients themselves can photograph the inspection results of eyes at any time.

Description

technical field [0001] The invention relates to an ophthalmic inspection device, in particular to an eyepiece adapter for digital photography. Background technique [0002] At present, with the sharp increase in the number of people wearing contact lenses, the wide range of digital products, and the continuous expansion of the use of office computers, eye injuries are becoming more and more frequent, and there is an endless stream of ophthalmology patients in hospitals. Eye examination is the most effective and common method. The method is to use a slit lamp for inspection. As people pay more attention to their own health, many people want to establish health records and save the results of each inspection in the form of images, so the digital slit lamp was born due to luck, but the expensive price is Ordinary hospitals and optical shops cannot afford it, and hospitals and optical shops urgently need to solve this problem. [0003] The Chinese patent with the application nu...

AI Technical Summary

Problems solved by technology

[0002] At present, with the sharp increase in the number of people wearing contact lenses, the wide range of digital products, and the continuous expansion of the use of office computers, eye injuries are becoming more and more frequent, and there is an endless stream of ophthalmology patients in hospitals. Eye examination is the most effective and common method. The method is to check with a slit lamp. As people pay more attention to their own health, many people want to establish health records and save the results of each inspection in the form of images, so the digital slit lamp was born due to luck, but the expensive price is Ordinary hospitals and optical shops cannot afford it. Hospitals and optical shops urgently need to solve this problem

[0003] The Chinese patent with the application number 01822479.2 discloses an adapter system and an imaging system, including two adapters and a lens system, but this adapter is specially used on a microscope for image magnification and image pickup, and has not yet been used in ophthalmic examinations Lightweight and inexpensive inspection equipment

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