Blog-Nanjing Yameng Intelligent Technology Co., Ltd.

Aug 26,2025

5 advantages of using magnifying glasses by dental dentists

Under naked eye, it is impossible to confirm the tip of the scraper; However, in a magnified view, the angle of the scraper and its contact with the gums can be seen.

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Aug 26,2025

How should otolaryngology choose a medical headlamp?

Semiconductor lighting has been widely used in various fields because of its high efficiency, energy saving, stability, environmental protection and long service life. With the continuous development of LED technology and the improvement of light source quality, led gradually replaces the traditional lighting source in the medical field (traditional light sources such as incandescent lamp or halogen lamp have shortcomings such as heavy weight, complex structure, easy damage, high conduction loss, short service life and complex maintenance), such as surgical shadowless lamp, medical headlamp, light curing lamp, fluorescent micro lamp, etc.

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Aug 26,2025

What is a medical surgical magnifying glass

Medical surgical magnifying glasses (foreign name: loupes) belong to Class I medical devices, classified as medical magnifying glasses. They use Galilean and Kepler optical path principles, with magnification covering the range of 2.5X to 6.0X, adjustable working distance of 200-400mm, depth of field range of 15-35mm, and equipped with dual LED cold light sources (color temperature 5500K, illumination 3000lux). The forehead worn style consists of an adjustable headband, multi-directional adjuster, and 4-6 times interchangeable lenses; The glasses are equipped with objective and eyepiece modules, using non spherical lenses to eliminate spherical aberration, and the frame is adapted to different pupil distances.

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