S290 Digital Slit Lamp

Description

The MediWorks S290 is a digital slit lamp developed for detailed anterior-segment examination, clinical photography and video documentation.

Its Galilean microscope incorporates a five-step revolving magnification system with 6.3×, 10×, 16×, 25× and 40× settings. The digital imaging module uses preset camera parameters and automatic exposure, reducing the need for routine manual adjustments and simplifying operation after installation.

A 12-megapixel sensor captures photographs at up to 4056 × 3040 pixels and records 2592 × 1944 video at 30 frames per second. Its high-sensitivity imaging helps maintain clear visualization of the illuminated slit under low-light conditions.

The LED illumination system provides up to 150 klx and includes heat-absorbing, red-free, cobalt-blue and built-in yellow filters. Combining cobalt-blue illumination with the yellow filter improves the contrast of fluorescein patterns, supporting corneal examination and contact or orthokeratology lens-fitting documentation.

The S290 can be integrated with a compatible computer and MediWorks imaging software for storing, reviewing and comparing patient images.

Key Features

Digital slit lamp for anterior-segment examination
Galilean microscope
Five-step revolving magnification drum
Magnification range from 6.3× to 40×
High-sensitivity digital imaging
12-megapixel image sensor
High-resolution photography and video
Automatic exposure
Preset camera parameters
LED illumination
Cobalt-blue and red-free filters
Built-in yellow filter
USB image transfer
Suitable for fluorescein documentation
Supports contact and orthokeratology lens fitting
Compact digital imaging configuration

Technical Specifications

Microscope

Microscope type: Galilean
Magnification change: Five-step revolving drum
Total magnification: 6.3×, 10×, 16×, 25× and 40×
Eyepieces: 12.5×
Angle between eyepieces: 10°
Pupillary adjustment: 52–80 mm
Diopter adjustment: −8 D to +8 D
Fields of view: Ø36.2, Ø22.3, Ø14, Ø8.9 and Ø5.7 mm

Slit Illumination

Slit width: 0–14 mm continuously adjustable
Circular illumination: Slit becomes circular at 14 mm
Slit length: 1–14 mm continuously adjustable
Aperture diameters: Ø14, Ø8, Ø3.5 and Ø0.2 mm
Slit angle: 0–180°
Filters: Heat-absorbing, red-free, cobalt blue and built-in yellow
Light source: LED
Published luminance: ≥150 klx

Digital Imaging

Image sensor: 12 megapixels
Photo resolution: 4056 × 3040
Photo format: JPEG
Video resolution: 2592 × 1944
Frame rate: 30 fps
Video format: MP4 H.264
Exposure mode: Automatic
Transmission interface: USB

Power Supply

Input voltage: 100–240 V AC
Input frequency: 50/60 Hz
Rated current: 1.2 A
Output voltage: LED 3 V; fixation target 15 V

Physical Data

Published package dimensions: 740 × 450 × 530 mm
Net weight: 16 kg
Gross weight: 22 kg

Published Computer Configuration

Processor: Intel Core i5-10500T
Memory: 8 GB
Storage: 256 GB SSD + 1 TB
Display: 23.8 inches, 1920 × 1080
Operating system: Windows 10

Recommended Applications

Routine anterior-segment examination
Corneal, iris and scleral photography
Ocular-surface documentation
Corneal fluorescein staining
Contact-lens fitting assessment
Orthokeratology lens fitting
Clinical image comparison
Patient education and record keeping

Package Configuration

Depending on the configuration quoted, the system may include:

S290 digital slit lamp
Digital camera module
Examination base and chin rest
Power supply
Imaging software
Computer and monitor
Applicable cables and standard accessories

Important Note

Computer, monitor, software and optional accessories may vary according to the selected package and market. Confirm the exact included configuration before ordering.