Slit Lamp Microscope YZ20T9 Operation Microscope The product is a double binocular operation microscope designed for
two men.It has excellent optical performance and it is comfortable
to be used. Features | | Advanced apochromatic technology and unique optical balanced
technology effectively improves the binocular visual fusions,
strengthenes in third dimension and reduces surgeon’s tireness
during operations. | | | Fine focusing knob is under the bottom of assistant binocular. The
observation of the assistant’s microscope can be finely focused
independently of the main microscope to avoid different observation
from surgeons. | | | 20° oblique illumination can also be used as slit illumination.
Slit width is continuously adjustable. |
SpecificationsEyepiece Magnification | 12.5×, 18× | Diopter Adjustment | ±7D | Magnification for Main Microscope | 4×, 6×, 10×, 16×, 25× | Magnification for Assistant Microscope | 6×, 10×, 14× | Focal Length of Objective Lens | f=200 mm | Diameter of View Field | 58 mm, 38 mm, 23 mm, 14 mm, 9mm | Pupilary Adjustment | 50 mm75 mm | Maximum Resolution | 119 LP/mm | Working Distance | 190 mm | Focusing Range for Assistant Microscope | 30 mm | Light Source | 12V/10W, 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 | 1240 mm | Adjustable Vertical Range | 850 mm~1350 mm | Fine Focusing Speed and Range | |
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