Description
What’s Included
- Haag-Streit Fundus Module 300 imaging unit
- Mounting hardware for BQ 900 / BM 900 / BP 900 / BI 900 slit lamp
- Power and USB 3.0 cable
- Rechargeable Li-Ion battery (built-in)
- 1-year Digital Eye Center warranty
Condition & Warranty
Brand new. The Haag-Streit Fundus Module 300 ships in original factory condition, tested and ready to mount. Covered by a 1-year warranty on parts and workmanship.
Haag Streit Fundus Module 300 — Brand New Slit Lamp Fundus Imaging System

The National Library of Medicine confirms that slit lamp-based fundus imaging delivers clinically reliable retinal assessment for diabetic retinopathy screening, supporting its use as an effective complement to standalone fundus cameras in clinical practice.
Why Practices Choose the Haag-Streit FM 300
Broad slit lamp compatibility — mounts directly to the BQ 900, BM 900, BP 900, and BI 900, as well as in combination with the IM 900 or IM 600, covering the full Haag-Streit 900 slit lamp family without additional adapters.
- 5MP CMOS sensor, 40° FOV — 1536×1152 pixel resolution captures the disc, macula, and midperipheral retina in a single frame, providing image quality appropriate for clinical documentation and chronic disease monitoring.
- Auto and manual focusing with −20D to +20D diopter compensation — accommodates a wide range of patient refractions, including high myopes and hyperopes, without requiring additional lenses for most cases.
- Infrared LED aiming + white LED illumination — infrared guides positioning without bleaching the patient’s vision; white LED delivers consistent, artifact-free illumination at capture.
- Minimum 3.5 mm pupil — usable in non-mydriatic conditions for cooperative patients, reducing the need for pharmacological dilation in routine screening visits.
- USB 3.0 + EyeSuite Imaging integration — images transfer directly to EyeSuite for annotation, comparison, and reporting; DICOM SCU and GDT interfaces enable seamless EMR push to major ophthalmic record systems.
- Rechargeable Li-Ion battery, ~5 hours runtime — untethered operation for portable or satellite clinic use; charges via the slit lamp USB connection during non-imaging sessions.
- Compact 3.97″ display — 800×480 pixel screen on the module itself for immediate image review at the slit lamp, before transferring to the main workstation.
Clinical Applications
- Diabetic retinopathy screening and monitoring — systematic retinal documentation at routine visits for diabetic patients, with DICOM export for grading software or telehealth review.
- Glaucoma suspect and optic nerve head imaging — captures disc-centered fundus images for baseline and serial comparison of cup-to-disc ratio and neuroretinal rim appearance.
- Age-related macular degeneration follow-up — documents drusen, pigmentary changes, and subretinal fluid at each visit for longitudinal disease tracking.
- Pre- and post-operative documentation — captures posterior segment status before cataract extraction, vitreoretinal surgery, or intravitreal injection and at each post-op visit.
- Routine anterior and posterior combined exams — the removable attachment allows the same BQ 900 or BM 900 to serve as a standard anterior segment lamp and a fundus imaging platform within the same patient encounter.
Who This Is For
- Ophthalmology practices already using a Haag-Streit BQ 900, BM 900, BP 900, or BI 900 — add posterior segment imaging capability to an instrument you already own without purchasing a second floor-standing device.
- General ophthalmologists managing diabetic or glaucoma patient panels — structured retinal documentation at scale, integrated directly into the anterior segment exam lane.
- Practices replacing aging standalone fundus cameras — a cost-efficient upgrade that consolidates imaging into an instrument already in the exam room.
- Multi-site or mobile clinics — battery-powered operation and compact form factor allow the FM 300 to move between locations or be deployed at outreach screening events.
Technical Specifications
| Specification | Detail |
| Compatible slit lamps | Haag-Streit BQ 900, BM 900, BP 900, BI 900 (also IM 900 / IM 600) |
| Image sensor | CMOS, 5 megapixels |
| Resolution | 1536 × 1152 pixels |
| Field of view | 40° |
| Diopter compensation | −20 D to +20 D |
| Focusing | Auto and manual |
| Minimum pupil size | 3.5 mm |
| Illumination | IR LED (aiming) + white LED (imaging) |
| Camera interface | USB 3.0 |
| On-module display | 3.97″, 800 × 480 pixels |
| Battery | Rechargeable Li-Ion, ~5 hours |
| Software | EyeSuite Imaging |
| EMR connectivity | DICOM (SCU), GDT, EyeSuite script |
| Condition | Brand new |
| Warranty | 1 year (parts and workmanship) |
Compare Haag-Streit Imaging Options
| Option | Type | Condition | Price | Best For |
| Fundus Module 300 (this unit) | Imaging module only | Brand new | $5,500 | Already own a compatible 900-series slit lamp |
| BQ 900 + FM 300 complete package | Slit lamp + imaging module | Used | $14,300 | Starting fresh — full slit lamp and fundus imaging in one purchase |
| Haag-Streit BQ 900 Slit Lamp | Slit lamp only | Used | $9,900 | Anterior segment exam only; add FM 300 separately for fundus |
| Haag-Streit BM 900 Slit Lamp | Slit lamp only | Used | $8,800 | Anterior segment exam only; FM 300 compatible for future fundus add-on |
Questions about the Haag-Streit Fundus Module 300? Contact us for availability and compatibility with your existing slit lamp.


















