Description and performance:

The Hanson otoscope is one of the most affordable otoscopes on the market. This otoscope with its precise and beautiful design has a speculum in 4 sizes and is very suitable for medical examinations. This otoscope has a large viewing angle. This device has a normal 2.7V light and has the ability to zoom three times the lens. The exposure of this otoscope is 3200 to 6000 Kelvin with LED light. This device has reusable and sterilized speculums in 2, 2.4, 3 and 4 mm sizes.

Otoscope is a device used to examine the ear by an ear, nose and throat doctor. With appropriate magnification, this device provides the possibility of observing internal ear injuries so that the doctor can diagnose the disease more effectively. The invention of the first otoscope dates back to the 1300s in France. A French surgeon made and used the first example of an otoscope. During the 19th century, the otoscope was further developed and many different types were produced. This device gradually improved until it became what we know today as an otoscope.

Ingredients:

The otoscope has two main parts, the head and the handle, each of which will contain a part of the components of this device.

Otoscope head: the light source and the magnifying lens are placed in the otoscope head, and at the end of it, there is a part called a plastic or metal speculum that enters the ear. The light source includes various components of lens, optical fiber, small light bulb, medical mirror and reflector.
Otoscope handle: This part is connected to the light source in the head of the otoscope and houses the device’s power supply