Description
The SBM Sistemi DEM100–DSLC200 is a modular imaging solution designed to upgrade a compatible slit lamp with digital photography, video recording, patient documentation and ocular-surface assessment capabilities.
The DSLC200 camera integrates into the slit lamp’s optical path through a premium optical image splitter. Unlike conventional eyepiece-mounted cameras, this arrangement preserves the natural binocular viewing experience while capturing consistent digital images and video. Its 3.1-megapixel camera uses a 1/1.8-inch sensor and connects directly to a workstation through USB 3.0 SuperSpeed without requiring a separate acquisition card.
The DEM100 supplements the imaging system with electronically controlled white diffused and near-infrared illumination. In combination with the applicable software, it allows the slit lamp to support tear-film interferometry, meibography, tear-meniscus evaluation, blink analysis, eyelid-margin documentation and ocular-redness classification.
The system can be installed on many slit-lamp models using the corresponding optical coupling. Separate coupling designs are available for Haag-Streit-style systems and other compatible slit lamps. Compatibility must be confirmed before ordering.
System Components
DEM100 Illumination Module
The DEM100 supplies the dedicated illumination required for ocular-surface and dry-eye imaging.
- White diffused illumination
- Near-infrared—NIR illumination
- Electronic illumination control
- Power supplied through USB cable
- Designed for meibography and tear-film imaging
DSLC200 Digital Camera
The DSLC200 captures still images, multishot sequences and clinical video directly through the slit-lamp optical system.
- Camera resolution up to 3.1 MP
- 1/1.8-inch image sensor
- Optical focus adjustment
- Electronic ISO management
- Single-image acquisition
- Multishot acquisition
- Video recording
- USB 3.0 SuperSpeed connection
- No separate acquisition card required
Key Features
- Converts a compatible slit lamp into a digital imaging system
- Adds dry-eye and ocular-surface assessment capabilities
- Optical image splitter integrated into the beam path
- Preserves binocular observation through the eyepieces
- High-quality still-image and video recording
- White diffused and near-infrared illumination
- Fast USB 3.0 data transfer
- No external image-capture card required
- Adjustable optical focusing
- Digital zoom through the software
- Clinical archiving and patient follow-up
- Patient-management software integration
- Multilanguage software interface
- Compatible couplings for multiple slit-lamp designs
- Compact retrofit configuration
Available Examinations
Depending on the software package supplied, the system can support:
- Tear-film interferometry
- Automatic lipid-layer interferometry*
- Tear-meniscus evaluation
- Automatic NIBUT
- Infrared meibography
- 3D meibography*
- Blink-quality analysis*
- Blepharitis and eyelid-margin documentation
- Bulbar-redness classification
- Anterior-segment imaging
- Meibomian gland-loss assessment
- Clinical reporting and follow-up comparison
- Customizable diagnostic and treatment protocols
*Available in the Plus configuration.
Software Configuration Comparison
| Examination | Basic | Plus |
|---|---|---|
| Interferometry | Manual | Automatic |
| Tear-meniscus evaluation | Yes | Yes |
| Automatic NIBUT | Yes | Yes |
| Meibography | Yes | Yes |
| 3D meibography | — | Yes |
| Blink-quality analysis | — | Yes |
| Blepharitis examination | Yes | Yes |
| Ocular-redness classification | Yes | Yes |
| Anterior-segment imaging | Yes | Yes |
Additional Information
DEM100
- Light sources: White diffuser and near-infrared—NIR
- Lighting control: Electronic
- Power source: USB cable
- Primary application: Ocular-surface and dry-eye illumination
DSLC200
- Image resolution: Up to 3.1 MP
- Sensor: 1/1.8 inch
- Acquisition modes: Single images, multishot and video
- Focus: Manual optical adjustment
- ISO control: Electronic
- Connection: USB 3.0 SuperSpeed
- Acquisition card: Not required
- Installation: Optical image splitter with model-specific slit-lamp coupling
Optional Accessories
- Haag-Streit-style coupling
- Couplings for other compatible slit lamps
- Protective device cover
- Ophthalmic instrument table
- 7 m powered USB 3.0 extension cable
- Preconfigured mini computer
Published Mini Computer Configuration
- Intel Core i7-12700 processor
- 16 GB DDR4 RAM
- 512 GB SSD
- Intel UHD 770 graphics
- Ethernet, Wi-Fi 6 and Bluetooth 5.2
- Windows 11 Pro
Recommended Applications
- Digital slit-lamp photography
- Anterior-segment video recording
- Clinical documentation
- Patient-record integration
- Dry-eye assessment
- Tear-film evaluation
- Meibomian gland examination
- Eyelid-margin documentation
- Contact-lens follow-up
- Treatment comparison
- Patient education
Important Note
The slit lamp and computer are not necessarily included. The correct optical splitter, mechanical coupling and software license must be selected according to the slit-lamp manufacturer and model.
The available examinations depend on the Basic or Plus software configuration. Images, measurements and software-generated suggestions must be interpreted by a qualified eye-care professional and should not be used as the sole basis for diagnosis or treatment.
Reviews