- Magnification Ratio: 500X & Under
- Model Number: YZ3
- Theory: Biological Microscope
- Material: Aluminum
- Drawtube: Binocular
- Brand Name: Optometrial
- Model: YZ3
- Magnification Step: 10X, 16X
- Diopter Adjustment: ±8.0D
- Aperture Diameter/Slit Height: Dia0.2, Dia1.0, Dia5.0, Dia12.0mm
- Max. Aperture: Dia12.0mm
- Object Lens Switch: Yes
- LED Emitting Color: White
- Continous Working Time: 3 Hours
- Handle Trigger Shot: No
Portable Slit Lamp Bulb | 4 Apertures Max 12mm | Total 10x and 16x Magnification | YZ3
Features
Belong to a kind of binocular stereostopic microscope, YZ3 portable slit-lamp microscope includes two parts, one is
used for observing through binocular microscope and the other one is used for illumination by slit lamp. With the virtues
of smallness, handiness and easy-operating, it is the best choice for multiple locations, for instance,clinic, nursing
home, hospital, ambulance. Max Aperture to 12mm while mini Aperture to 0.2mm.
Specification
Model Type | YZ3 |
Microscope Type | Converging Stereoscopic |
Objective Magnification | 1.0X / 1.6X |
Total Magnification | 10X / 16X |
Eyepieces | 10X |
Diopter compensation | ±8.0D |
Light Spot Diameter | Dia0.2, Dia1.0, Dia5.0, Dia12.0mm |
Pupil Distance Range | Eyepieces 10X: 50 -75mm |
Working distance | 60.0mm |
Slit Width | 0.0 to 12.0mm |
continuously adjustable | |
Slit Height | Dia0.2, Dia1.0, Dia5.0, Dia12.0mm |
Slit Angle | ±30° |
Filters | Color Temperature Compensation, |
Redfree,Cobalt Blue | |
Illumination | White LED 3.6V / 3W 200mAh |
Lithium Battery Pack | |
Power supply | 7.4V / 2200mA Li Battery |
Input Voltage | 18W |
Weight Slit lamp | 900g |
Input Voltage Charger | AC110-240, 50/60Hz. |
Output Voltage Charger | DC 12V / 500mA |
Working Time ( Fully charged ) | 2.5 hours |
Aluminium Carry Case | Standard |
Dimensions | 22.0 * 12.0 * 23.0cm |
Gross Weight | 5.0KGS |
Electric Parameters
Charger: Input: AC 100-240V, 50/60Hz
Output:DC 8.4V/600mA
Li-battery: DC 7.4V/750mA
1.5hrs. operation at max. illumination
Power consumption: 3 W
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