Otoscope Ophthalmoscope Ear Care Diagnostic Instruments Stomatoscop Description:100% brand new and high qualityFeature:Advanced optical design, to avoid reflection, vision, observed effects of class;Integrated design lightweight (320g only), headband soft, comfortable, adjustable height and width;Equipped + 20D aspheric, clear image.Multi-direction adjustment locking knobs and lighting controls can get a comfortable viewing angle. Filters and lighting reflector built-dust-proof, long-term to maintain a clear illumination and observation capability;Three filter: no red tablets, cobalt blue chip, colorless film. Large (Æ60mm), middle (Æ40mm), small (Æ20mm) spot for different pupil sizes;Teach mirror, about two-way beam splitter coating, can be clearly observed simultaneously.Eyepiece down fixtures, allowing doctors to use the process more convenient;Teach portable mirror, compact shape, easy disassembly;20D Professional aspherical observe first-class quality, comfortable feel;Two scleral oppression, a very smooth surface to avoid tissue damageSpecification:Color:white and blueMaterial:Stainless steel+Chromium+ABSSize:20*12*6cm/7.87*4.72*2.36"Glass: + 20 d Aspherics glassFilter1:60mmFilter2:40mmFilter3:20mmQuanty:1SetNote:There might be 2-3cm errors due to manual measurement.Please allow slight error of measurement.And due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package include:1Set x Otoscope Ophthalmoscope Stomatoscop Medical Ear Care Diagnostic Instruments