- Magnification Ratio: 500X & Under
- Model Number: LYL-S
- Theory: Biological Microscope
- Material: Aluminium Alloy
- Drawtube: Binocular
- Brand Name: Optometrial
- Model: LYL-S
- Magnification Step: 10X, 16X
- Diopter Adjustment: ±7.0D
- Aperture Diameter/Slit Height: Dia1.0, Dia3.0, Dia5.0, Dia10.0mm
- Max. Aperture: Dia10.0mm
- Object Lens Switch: No
- LED Emitting Color: White
- Continous Working Time: 3 Hours
- Handle Trigger Shot: No
Portable Slit Lamp LYL-S LED Bulb | 4 Apertures | Total 10x and 16x Magnification

Features
Excellent optical system, cordless and rechargeable and ideal for mobile, outdoor eye examination.
High quality imported optical lenses, to assure high clearance and brightness
Quality Optical Lenses with anti-reflection, moisture-proof and mildew-proof coating
LYL-S Hand held, Lightweight, Easy to Use and available at a cost-effective price
Specification
Model Type |
LYL-S |
Microscope Type |
Converging Stereoscopic |
Objective Magnification |
1X |
Total Magnification |
10X / 16X |
Eyepieces |
10X / 16X |
Diopter compensation |
±7.0D |
Light Spot Diameter |
Dia1.0, Dia3.0, Dia5.0, Dia10.0mm |
Pupil Distance Range |
Eyepieces 10X: 45 -70mm |
Eyepieces 16X: 48 -70mm |
|
Working distance |
86.5mm |
Slit Width |
0.0 to 10.0mm |
Continuously adjustable |
|
Slit Height |
1.0, 3.0, 5.0, 10.0mm |
Slit Angle |
±30° |
Filters |
Heat absorption, Red-free, |
Grey, Cobalt blue |
|
Illumination |
White LED, 3.0 -3.6V / 3W 120mAh, |
Lithium Battery Pack |
|
Power supply |
7.2V / 750mAh |
Input Voltage |
18W |
Weight Slit lamp |
750g |
Input Voltage Charger |
AC110-240, 50/60Hz. |
Output Voltage Charger |
DC 12V / 500mA |
Working Time ( Fully charged ) |
3 hours |
Aluminium Carry Case |
Standard |
Dimensions |
40.0 * 22.0 * 23.0cm |
Gross Weight |
4.0Kg |
Standard Accessories
Standard Accessories |
1 |
|
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