Direct ophthalmoscope KJ8C

hand-held

This product has an improved optical design and superior optical performance. It can be used for clear examination of the fundus. It is a rechargeable Structure, can make it more convenient to carry Yz11d Product Advantages The observation image is a positive image of the fundus, which is intuitive and clear; · Using imported halogen tungsten bulbs, the light source has good color rendering and uniform light spot; · Small appearance design, use dry battery, easy to carry, suitable for mobile diagnosis; · Equipped with a special charger, fast charging, can be charged at any time, and has the function of preventing overshoot; · The brightness of the bulb is steplessly adjustable. KJ8C Product Advantages Uniform light spot, clear observation, compact size, more convenient to carry YZ11D Technical Parameter Diameter range of diaphragm 0.2mm-0.4mm Object surface illuminance ≥80lx Diopter compensation -35D～+20D, a total of 24 diopters Lighting source Two 1.5V AA batteries3.5V/2.8W, tungsten halogen bulb power supply Two 1.5V AA batteries KJ8C Technical Parameter Lighting form Large spot, small spot, fissure, central grid, no red flakes Diopter compensation 0, ±1, ±2, ±3, ±4, ±5, ±6, ±8, ±10, ±12, ±16, ±20, -25 light source 2.6V, 1.6W mini halogen bulb power supply Two 1.5V AA batteries