SOM2000D Ophthalmic operation microscope, CCD optional (119 LP/mm, ≥80000lx, 4.6x ~ 27x)
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Product Code: YZ20T9
119 LP/mm Resolution | Cold Light Coaxial ≥50000lx | 4x–25x Magnification
The YZ20T9 is a dual-binocular ophthalmic operation microscope engineered for two surgeons working simultaneously. It delivers outstanding optical performance, exceptional clarity, and ergonomic comfort—making it an ideal choice for ophthalmic surgical procedures requiring precision and teamwork.
| Specifications: | |
| Eyepiece Magnification | 12.5×/18B |
| Objective Lens | f=200 |
| Working Distance | 190mm |
| Magnifications for Main Microscope | 4×, 6×, 10×, 16×, 25× |
| Magnifications for Assistant Microscope | 6×, 10×, 14× |
| Diameter of Field | 58mm, 38mm, 23mm, 14mm, 9mm |
| Diopter Adjustment | ±7D |
| Pupil Distance | 50mm–75mm |
| Maximal Resolution | 119 LP/mm |
| Focusing Range for Assistant Microscope | ≥30mm |
| Illumination Source | 12V/100W, Cold Reflection Halogen Bulb for Medical Use |
| Illumination Type | 6°+0° coaxial illumination of cold light source and 20° oblique illumination (can be used as slit illumination); slit width adjustable |
| Coaxial Illumination | ≥50000lx |
| Oblique Illumination | ≥45000lx |
| Reaching Radius of Arm | 1240mm |
| Adjustable Vertical Range | 850mm–1350mm |
| Fine Focusing Speed and Range | ≤2mm/s, ≥50mm |
| Speed for X/Y and Range | ≤2mm/s, 50mm×50mm |
| Input 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, Class I |
| Packing Volume | 0.786m³, 5 cartons |
| Total Weight | 213kg |

