Model: SL-200A
All optical lenses are moistureproof, mildewproof, and anti-reflective, providing clear and reliable imaging.
The SL-200A is a compact slit lamp with top halogen illumination and dual magnifications (10X, 16X). It features adjustable slit width and length, multiple diagnostic filters, and an aluminum optical system with moisture-, mildew-, and anti-reflective lenses for clear, stable, and durable performance.

Al lens have been carried out moisture proof, mould proof and coating processing for many times, which prove its good optic.

Eliminate the influence of human factors on the optical system, the optical quality is stable, and the service life is long.
Model | SL-200A |
Microscope Type | Converging stereoscopic microscope |
Objective Magnification | Two Steps Magnifications |
Eye Piece | 10x |
Magnifications (Field of View) | 10x(Φ18mm), 16x(Φ14.5mm) |
Pupil Distance | 55mm~82mm |
Diopter Adjustment | ±6D |
Slit Width | 0mm ~ 9mm adjustable (slit is round when the slit width is 9mm) |
Slit height | 1mm ~ 8mm adjustable |
Slit Angle | 0°~ 180° adjustable |
Slit Inclination | 5°, 10°, 15°, 20°, four steps adjustable |
Diameter of Light Spot | Φ9mm, Φ8mm, Φ5mm, Φ3mm, Φ2mm, Φ1mm, Φ0.2mm |
Filter | Heat Absorption, Grey, Redfree, Cobalt blue |
Illumination Bulb | 12v/30w Halogen Bulb |
Input Voltage | AC 220v±22v , AC 110v±11v |
Electrical Safety Standard | Conform to Standard IEC601-1, Class I, Type B |
Packing Volume | 720mm x 495mm x 480mm |
Total Weight | 23Kg |
Optional Accessories | R Type, T Type Applanation Tonometer, Measuring Eye Piece, Trihedron Lens, Gonioscope, Funduscope, Aspheric Lens |
Trusted Services:
1. Video chat to check SL-200A slit lamp.
2. Free online technical support and training.
3. Free online installation support.
4. 1-3 Years quality warranty.
5. Lifetime after sales support.
6. Most products are CE and ISO 13485 certificated.
7. Free input voltage and plug customization for electrical machines.
8. Fast worldwide shipping, 5-10 working days delivery for most countries.
9. Partial prepayment is acceptable before shipping.
10. Discount price, non-branded or customized products can be offered for distributors.
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Room 135, 1101 Huyi Highway,Nanxiang Town,Jiading District,Shanghai, China.
It’s our pleasure to receive your enquiry, and we will provide full support always. “Bringing Value To Eye Care Practitioners Worldwide” is a consistent goal of Shanghai LINK Instrument. Contact us at any time.