Easy to use. Suzhou Liu Liu hand-held slit lamp microscope is designed with lower light source, which has simple structure and reliable performance, and can meet the basic needs of optometry and ophthalmology. Is a very cost-effective product, very easy to use. Features of Suzhou Liu Liu hand-held slit lamp microscope: the optical path of the microscope adopts cross design, which can obtain clear images; The main lens adopts imported materials to ensure high definition and brightness; The spot diameter reaches 14 mm, and the field of view is wider; The whole machine is flexible and light, and the structure is simple and reliable.