Operation microscopes - YZ20T4

Operation microscopes YZ20T4

The product is a double binocular operation microscope designed for two men.Assistant binocular can also be switched as opponent binocular.It is applicable in ophthalmic surgery and hand surgery. Detailed profile Characteristics: ·Germany lenses effectively reduces the optical aberration of main&assistant microscope and improves the image clarity and field of view. ·All the lens are multi-coated,mildewproof,anti-reflective. ·Equipped with three different objective lenses and applicable in ophthalmic surgery and hand surgery. ·Oblique illumination can also be used as slit illumination and slit width is adjustable. ·Internal beam splitter can be conneacted with teaching equipment and CCD system. Specifications: Eyepiece Magnifications 12.5×/18B Adjustable Diopter ±7D Adjustable Range of Pupil Distance 50mm~75mm Magnifications for Main Microscope f200: 4X 6X 10X 16X 25X f250: 3.2X 5X 8X 12.8X 20X f300:2.7X 4.2X 6.7X 11X 17X Magnifications for Assitant Microscope f200: 6X 10X 16X f250: 5X 8X 12.8X f300: 4.2X 6.7X 11X Depth of Field 2mm ~ 12mm Maximal Resolution 112 LP/mm Illumination Source 12V/100W, cold reflection halogen bulb for medical use Illumination Type 6°+0°coaxial illumination of cold light source and 25°Oblique Illumination (It can be used as slit illumination) Slit Width is adjustable,and its angle is 360°rotation. Coaxial Illumination ≥50000lx Oblique Illumination ≥45000lx Reaching Radius of Arm 1040mm Adjustable Vertical Range 850mm~1350mm Fine Focusing Speed and Range ≤2mm/s,≥50mm Speed for X/Y and Range ≤2mm/s,50mm×50mm Voltage AC220V±22V/50Hz±1Hz, AC110V±11V/60Hz±1Hz Power 330VA Fuse AC250V T4.0A,AC125V T8.0A Electrical Safety Standard Executive Standard: GB9706.1-2007,type I Packing Volume 0.727m³,5cartons Total Gross Weight 210kg