Ophthalmic Operation Microscope
CHE-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.
Characteristics:
·Assistant microscope can be rotated to opponent microscope.
·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 also be used as slit illumination and slit width is adjustable.
Specifications:
Eyepiece Magnifications | 12.5X/18B |
Diopter Adjustment | ±7D |
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 |
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,50mmX50mm |
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,type I |
Packing Volume | 0.727m3,5cartons |
Total Weight | 210kg |
Operation Microscope
CHE- YZ20P3

The product is the coaxial illumination operation microscope for one man.It is applied in various surgery operations.
Characteristics:
·ZOOM magnification system, 4X~21X continuous adjustment.
·Germany optical lens which provides sharp image and even filed.
·Cold light source fiber illumination does no harm to tissues.
·Covenient operation benefits from unique lifting turn-off.
·Applicable in Stomatology, Gynecology, Hand surgery and ENT.
Specifications:
Eyepiece Magnification | 12.5X/16B |
Objective Lens | f=250 |
Working Distance | 240mm |
Magnification for Main Microscope | 4X~21Xzoom magnification |
Diameter of Field | 9.5mm~50mm |
Diopter Adjustment | ±7D |
Pupil Distance | 50mm~80mm |
Maximal Resolution | 112 LP/mm |
Illumination Source | 15V/150W, cold reflection medical halogen bulb |
Illumination Type | 6°coaxial illumination |
Coaxial Illumination | ≥35000lx |
Reaching Radius of Arm | 1210mm |
Adjusting Vertical Range | 760mm~1360mm |
Fine Focusing Range | 10mm |
Input Voltage | AC220V±22V/50Hz±1Hz,AC110V±11V/60Hz±1Hz |
Power | 170VA |
Fuse | AC250V T2.0A ,AC125V T4.0A |
Electrical Safety Standard | Executive Standard GB9706.1-2007 Class |
Packing Volumn | 0.24m3,1 carton |
Total Weight | 48kg |
Operation Microscope
CHE-SOM2000Dx

The product is an advanced double binocular operation microscope designed for two men, with the illumination source of 100W medical Xenon lamp and -2°+6°coxial illumination.It is applicable in various complicated operations.
Characteristics:
•It provides an amazingly clear, fine observations by using Xenon light source.
•-2 °+6° coxial illumination greatly improves the intension and range of red light reflex.
•UV-proof and heat absorption reduces the harm to intraocular tissues and make the patient feel more comfortable.
•Germany imported Schott optics ensure the surgeons a bright, balanced and fine observation.
•Apochromatic technology used in the optical design, ensures coaxial light focus and makes a clearer field of view.
•Lock device under the microscope arm prevents accident from happening.
•Fine focusing knob is under the bottom of assistant binocular. The obervation of the assistant's microscope can be finely focused independently from the main microscope, to avoid the different observations from the surgeon.
Specifications:
Eyepiece Magnification | 12.5X18B |
Objective Lens | f=200 |
Working Distance | 170mm |
Magnification for Main Microscope | 4.6X-27X, motorized and manual control, Continuous Magnification |
Magnification for Assistant Microscope | 6X,10X,16X |
Diameter of Field | D46mm ~D8.5mm |
Diopter Adjustment | ±7D |
Pupil Distance | 50mm ~ 75mm (main microscope is 45mm ~ 80mm) |
Maximal Resolution | 126LP/mm |
Focusing Range for Assistant Microscope | ≥30mm |
Illumination Source | 120V/100W Medical Xenon Lamp and 12V/100W Halogen Lamp. Dual-source hand- switched |
Illumination Type | 6°+2°Coaxial illumination, 26°oblique illumination |
Filter | UV-IR Filter, Yellow Spot Protection Filter,Redfree,GG435,GG475 |
Coaxial Illumination | ≤1800001x(xenon);≥60000lx(Halogen),1-99 level; Foot/Panel operated |
Oblique Illumination | ≤1800001x(xenon); ≥60000lx(Halogen),1-99 level; Foot/Panel operated |
Reaching Radius of Arm | 1230mm |
Adjustable Vertical Range | 925mm ~ 1465mm |
Fine Focusing Speed and Range | ≤2mm/s,≥45mm |
Speed for X/Y and Range | ≤2mm/s,50mmX50mm |
Input Voltage | AC220V±22V/50Hz±1Hz, AC110V±11V/60Hz±1Hz |
Power | 280VA |
Fuse | AC250V T4.0A,AC125V T8.0A |
Electrical Safety Standard | Executive standard:GB9706.1-2007 |
Packing Volume | 0.856m3,5cartons |
Total Weight | 230kg |
Operation Microscope
CHE-SOM2000E

Electromagnetic lock and balance technology of the microscope ensure the easy operation and stable orientation.
Characteristics:
• Electromagnetic lock and balance technology ensure the easy operation and stable orientation.
• Cold light source is bright and even enough, which does no harm to tissues.
• Germany imported Schott optics and Apochromatic technology ensure clear field of view and high resolutions.
• Aspherics and BIOM added on objective could meet the demands of vitreo-retinal operations.
•The equipment is applied not only for ophthalmic operation,but also for neurosurgical,ENT, Cardio-Thoracic Surgical operations, etc.
•Optional accessories:oblique illumination,fundus aspheric lens and inversion(BIOM) lens.
Specifications:
Eye Piece Magnifications | 12.5X18B |
Adjustable Diopter | ±6D |
Adjustable Range for Pupil Distance | 55mm~75mm |
Magnifications for Main Microscope | 4.6X~27Xzoom magnification |
Diameter of Field | D64~ F8.5mm |
Magnifications for Assistant Microscope | 6.2X,9.3X,14X |
Objective Focus | f=200mm |
Optional Objectives | f=250mm/300mm/350mm/400mm |
Working Distance | 195mm |
Maximal Resolution | 126LP/mm |
Illumination Source | 15V/150W,medical cold-reflection halogen lamp |
Illumination Type | 6°coaxial illumination,6°+2°or -2°coaxial illumination |
Maximal Illumination | ≥50000lx |
Filter | UV&IR filter,yellow spot protection filter,redfree,GG435,GG475 |
Maximal Height for Microscope | 1710mm |
Reaching Radius of Arm | 1320mm |
Adjustable Vertical Range | 710mm~1310mm |
Fine Focusing Speed and Range | ≤2mm/s, 50mm |
Speed for X/Y and Range | ≤2mm/s ,50mmX50mm, |
Arthrosis Fixation | Electromagnetic Lock |
Input Voltage | AC220V%01± 50Hz±1Hz,AC110V%01± 60Hz±1Hz |
Power | 480VA |
Fuse | AC250V T5.0AL (51S-050H),AC125V T10.0AL (51S-0100L) |
Electrical Safety Standard | Executive to GB9706.1-2007,ClassI |
Packing Volume | 1.494m3,5cartons |
Total Weight | 302kg |

