66 VISION TECH CO., LTD
Serving for Ophthalmology Caring for Eye
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Ophthalmic Surgery Microscope Double Binocular Convenient In Ophthalmic Surgery And Hand Surgery And Teaching
►The product YZ20T4 is a double binocular ophthalmic surgry microscope designed for two men. Assistant binocular can also be switched as opponent binocular. It is applicable in ophthalmic surgery and hand surgery, etc.
►Specifications
| Eyepiece Magnification | 12.5× |
| Diopter Adjustment | ±7D |
|
Magnification for Main Microscope |
f200: 4×, 6×, 10×, 16×, 25×
f250: 3.2×, 5×, 8×, 12.8×, 20×
f300: 2.7×, 4.2×, 6.7×, 11×, 17× |
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Magnification for Assistant Microscope |
f200: 6×, 10×, 16×
f250: 5×, 8×, 12.8×
f300: 4.2×, 6.7×, 11× |
| Focal Length of Objective Lens | f=200 /250/300 mm |
| Pupilary Adjustment | 50 mm ～ 75 mm |
| Maximum Resolution | 112 LP/mm |
| Working Distance | 190 mm |
| Light Source | 12V/100W, medical cold reflection halogen lamp |
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Illumination Type |
6°+0° coaxial illumination, 20° oblique illumination(can be used as silt illumination with slit width adjustable) |
| Coaxial Illuminance | ≥50,000 Lx |
| Oblique Illuminance | ≥45,000 Lx |
| Reaching Radius of Arm | 1040 mm |
| Adjustable Vertical Range | 850~1350 mm |
| Fine Focusing Speed and Range | ≤2 mm/s,≥50 mm |
| Speed for X/Y and Range | ≤2 mm/s,50 mm×50 mm |
| Input Voltage | AC 220V/110V±10%, 50Hz/60Hz |
| Power Consumption | 330 VA |
| Fuse | AC 250V T4.0A, AC 125V T8.0A |
| Electrical Safety Standard | IEC 60601-1, Class I |
| Packing Volume | 0.727 m3,5 cartons |
| Total Weight | 210 kg |
►Features
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Assistant microscope can be converted to opponent microscope to meet the operation needs in ophthalmology and other departments. |
| ◆ | Internal beam splitter can be connected with teaching tube and CCD system. |
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Equipped with three different objective lenses(f200/f250/f300) and applicable in ophthalmic surgery, orthopedic surgery and hand surgery. |
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Oblique illumination can be used as slit illumination with slit width adjustable and 360° rotatable. |
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Multi-layer coating technology is used on all lenses to prevent mildew and enhance lens transmittance. |
| ◆ | X/Y mobile automatic reset |