The slit lamp microscope emits high-intensity slit shaped light at a certain angle onto the examined area of the eye, thereby obtaining optical slices of transparent tissue in vivo. Observe the reflected light of the optical slice from the side using a binocular microscope to observe the reflective surface.
The slit illumination light source is generally a halogen bulb or LED lamp. The beam generated by the illumination light source is adjusted to the narrow slit light source required for ophthalmic examination using a spotlight and projection lens, and the width, length, and angle of the beam can be adjusted. For products with multiple model specifications, the differences between each model specification should be clearly defined. Comparison tables or pictures and charts with explanatory text should be used to describe the structural composition (or configuration), functions, product features and operating modes, technical parameters, and other contents of various models and specifications. The information on the usage environment should clearly indicate the expected location of the product, as well as the environmental conditions that may affect its safety and effectiveness, such as temperature, humidity, atmospheric pressure, movement, vibration, altitude, etc.
The service life generally depends on the wear and aging of components and parts during use. The registration applicant should conduct aging/fatigue tests on the equipment according to the claimed service life, and may also conduct aging/fatigue tests on key components that affect the service life of the equipment.
The light source components generate a large amount of heat energy, and the protective cover does not adopt insulation measures, resulting in high temperatures on the accessible outer surfaces, and warning symbols are not posted, leading to high temperature hazards. Inappropriate and non-standard requirements in the service: The user manual does not provide instructions on the correct use and execution of the equipment, as well as the maintenance, upkeep methods, and frequency of the equipment, resulting in the equipment not being able to function properly. Component, accessory, or assembly malfunction: Abnormal light source output (increase or decrease in illumination), abnormal image acquisition, resulting in the inability of the device to obtain accurate images and potential safety hazards. End of service life: The service life and storage life of equipment/accessories lead to abnormal use beyond the expiration date, loosening of components, and a decrease in key performance indicators such as light sources and stability, resulting in safety hazards.
Type: | TOPCON 12V 30W Topcon SL-D7 D8 44680-25700 Slit Bulb 12V30W new |
Warranty period: | 90 Days |
Shipping Date: | 3-5 Working Days |
MODLE: | 12V 30W Topcon SL-D7 D8 44680-25700 |
Storage temperature: | -20-70°c |
MOQ: | 1 PCS |
COLOR: | Metal and glass |
Delivery Date: | 3 - 5 Working Days |
Package | Carton |
The company has been professionally operating various brands of original medical monitoring instruments since 2015. The company has many professional senior engineers and has sufficient ability to undertake various medical equipment maintenance work. Covering motherboards, sensors, probes, modules, connectors, shells, etc. for various medical monitoring equipment.
We default to express delivery by DHL,Fedex, We will contact you as soon as possible when sending express delivery. If you have any questions after receiving the express delivery, please feel free to contact us at any time.