Full-automatic self-serviced assembled spectacles parameter test device and measuring method

A parameter testing and fully automatic technology, applied in glasses/safety glasses, glasses/goggles, testing optical properties, etc., can solve the problems of complex operation, low accuracy of manual measurement, time-consuming, etc., and achieve the effect of breaking through technical difficulties

Active Publication Date: 2013-11-27
江苏兴洋光学科技有限公司
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  • Abstract
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Problems solved by technology

[0006] Purpose of the invention: the purpose of the present invention is to address the deficiencies of the prior art, to provide a test equipment that can automatically and self-service measure the parameters of equippe

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  • Full-automatic self-serviced assembled spectacles parameter test device and measuring method

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Example Embodiment

[0023] Example 1: The fully automatic and self-service eyewear parameter testing equipment of the present invention, such as figure 1 As shown, it includes: a focimeter 1, a two-dimensional mobile platform 2, a controller 3 and a display 4, the focimeter 1 is used to collect optical parameters at any point on the lens; the two-dimensional mobile platform 2 is used for A mechanism for placing and fitting glasses and performing movement; the controller 3 is a device used for calculation, communication and control;

[0024] The fitting glasses 5 to be measured by the user are vertically fixed on the two-dimensional mobile platform 2, and the two-dimensional mobile platform 2 is arranged between the upper measurement sensor 6 and the lower measurement sensor 7 of the focimeter 1, and the lower measurement The main optical axis of the focimeter emitted by the sensor 7 passes through any point of the spectacle lens on the two-dimensional moving platform and finally enters the uppe...

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Abstract

The invention discloses a full-automatic self-serviced assembled spectacles parameter test device. The test device comprises a lensometer, a two-dimensional mobile platform and a controller, a pair of to-be-measured spectacles is fixed on the two-dimensional mobile platform, the two-dimensional mobile platform is arranged between an upper measuring sensor and a lower measuring sensor of the lensometer so as to measure the spectacles on the two-dimensional mobile platform through the upper measuring sensor and the lower measuring sensor, the lensometer and the two-dimensional mobile platform are respectively communicated with the controller, and the controller is used for controlling the movement of the two-dimensional mobile platform through a signal transmitted by the lensometer. The invention further discloses a full-automatic spectacles parameter measuring method. The device disclosed by the invention is capable of automatically computing the optical centre position of the lens and precisely positioning and measuring the lens, the measurement precision is high, and the operation is simple.

Description

technical field [0001] The invention relates to a fully automatic and self-service type testing equipment and a measuring method for spectacle fitting parameters. Background technique [0002] Before wearing glasses, it is necessary to obtain the main parameters of fitting glasses. These parameters mainly include: 1. Fitting reference line; 2. Vertex of spherical lens; 3. Vertex of cylindrical lens; Optical center distance (referred to as PD, which is the distance between the optical center of the right lens R of the glasses and the left lens L of the glasses). The above parameters are usually obtained based on two ways: one is the optometry and measurement of the naked eye by professionals, and the other is based on the measurement of the previously prepared glasses. [0003] The vast majority of users who wear glasses in my country are accustomed to optometry and glasses in optical shops. Due to the professionalism of prescriptions and the lack of attention of users, alth...

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Application Information

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IPC IPC(8): G02C13/00G01M11/02
Inventor 费淞张从森
Owner 江苏兴洋光学科技有限公司
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