Slit Lamp Microscope YZ20T4 Operation Microscope 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,
etc. Features | | 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. | | | Equipped with three different objective lenses(f200/f250/f300)and
applicable in ophthalmic surgery, orthopedic surgery and hand
surgery. | | | Oblique illumination can be used as slit illumination with slit
width adjustable and 360° rotatable. | | | Multi-layer coating technology is used on all lenses to prevent
mildew and enhance lens transmittance. | | | X/Y mobile automatic reset |
SpecificationsEyepiece Magnification | 12.5×, 18× | 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× | 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 mm75 mm | Maximum Resolution | 112 LP/mm | Working Distance | 190 mm | Light Source | 12V/100W, medical cold reflection halogen lamp | 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/s50 mm×50 mm | Input Voltage | |
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