The device adopts a total reflection of optical fiber and make light path and observation of light tend to a coaxial through the optimization design, which increase the visual field of view.
It is used for viewing the tympanic membrane and external ear canal, helping doctors to diagnose outer and middle ear pathologies in clinic.
Specification
• Fiber optic/Direct illumination
• Luminance: 18.5 Lumen
• Magnification: 3X for the viewing window
• Tip sizes: 2.4mm, 3mm, 4mm, 5mm
• Bulb: Specificified model: V-BT101 LED white, V-BT102 LED Sunlight
• 2AA Alkaline batteries
• Operation: Temperature: 100C – 350C, Humidity: 30%-75%, Air pressure: 700hPa-1060hPa
• Storage & Transport: Humidity: 10%-90% without condensation, Temperature: -200C-700C, Air Pressure: 500hPa-1060hPa
• Standards: Medical Devices Regulation 2017/745/EU, IEC 60601-1:2012, IEC 60601-1-2:2007





