Description
What’s Included
- DEC-Z120 dual-port beam splitter head (Zeiss SL-120 / SL-130 compatible)
- 24 MP Canon or Nikon DSLR camera body
- C-mount camera adapter
- HDMI cable for live monitor output
- AC power adapter for all-day clinical use
- Mounting hardware and alignment tools
- 1-year Digital Eye Center warranty
Condition & Warranty
Brand new. The DEC-Z120 kit ships factory-fresh from our supply partner. Covered by a 1-year warranty on parts and workmanship.
Slit Lamp Beam Splitter for Zeiss SL-120 / SL-130 — Brand New Dual Port Kit

Peer-reviewed literature confirms that digital camera-based slit lamp documentation has become a clinical standard. The National Library of Medicine published research on new options for digital photo documentation during routine ophthalmology examinations, establishing that systematic photographic capture during slit lamp exams improves diagnostic communication and medico-legal record quality.
Why Practices Choose the DEC-Z120 Zeiss Beam Splitter
Dual simultaneous outputs — two independent camera ports let you run a DSLR for still capture on one channel and a live HDMI monitor on the other at the same time.
- Exact SL-120 / SL-130 fit — precision-machined side mount designed for Zeiss’s SL-120 and SL-130 eyepiece geometry; no universal adapters or shimming required.
- 24 MP full-resolution stills — the included Canon or Nikon DSLR captures anterior segment detail at 24 megapixels, suitable for print, EMR integration, and medico-legal files.
- Full HD video with HDMI live view — stream the live slit lamp image to any HDMI display for patient education, teaching, or telehealth consultation.
- All-day AC power — the included AC power adapter eliminates battery swaps during a full clinic day.
- 50/50 optical prism — precision beam-splitting prism maintains balanced illumination to both the eyepiece and the camera sensor for consistent image quality.
- Complete kit, no extras needed — camera body, adapter, HDMI cable, and power supply are all included; mount and shoot the same day.
Clinical Applications
- Pre- and post-operative anterior segment photography for cataract, corneal, and refractive procedures
- Patient education: live slit lamp view on a connected monitor during the examination
- Chronic disease progression monitoring — keratoconus, dry eye, pterygium, and EBMD
- Telemedicine referrals with photographic documentation of corneal or conjunctival findings
- Teaching and residency training: students view the live slit lamp image on the HDMI display simultaneously
- Medico-legal documentation of anterior segment trauma, foreign body removal, and infection
Who This Is For
- Ophthalmology and optometry practices operating a Zeiss SL-120 or SL-130 slit lamp
- Anterior segment and cornea specialists requiring high-resolution photographic documentation workflows
- Teaching institutions that need live simultaneous display for residents and students
- Telemedicine-enabled clinics documenting findings for remote specialist review
Technical Specifications
| Spec | Detail |
| Compatible slit lamps | Zeiss SL-120, SL-130 |
| Port configuration | Dual port (two simultaneous camera outputs) |
| Mount type | Side mount beam splitter |
| Optical splitting | 50/50 precision prism |
| Camera interface | C-mount |
| Included camera | 24 MP Canon or Nikon DSLR |
| Video output | Full HD (1080p) via HDMI |
| Power supply | AC adapter included |
| Condition | Brand new |
| Warranty | 1-year parts and workmanship |
Compare Zeiss Slit Lamp Beam Splitter Options
| Adapter | Compatible Instrument | Port Config | Condition |
| DEC-Z120 (this kit) | Zeiss SL-120, SL-130 | Dual port, side mount | Brand new |
| DEC-Z4 Universal | Most slit lamps (universal) | Single port | Brand new |
| DEC-Z115 Set | Universal multi-adapter set | Multi-adapter | Brand new |
| Haag Streit BQ/BX 900 | Haag Streit BQ 900, BX 900 | Single port, vertical | Brand new |
Need a universal option? The DEC-Z4 Universal Slit Lamp Camera Adapter fits most slit lamp brands without instrument-specific hardware.
Questions about this slit lamp beam splitter? Contact us for availability and shipping details.







