Zeiss Cirrus OCT (family)
Zeiss's dominant ophthalmic OCT family — spectral-domain OCT for retinal imaging, glaucoma assessment (RNFL, GCA), and anterior segment. Installed in essentially every US-based ophthalmology practice of any volume. Recent family members (Cirrus HD-OCT 5000, Cirrus 6000) add swept-source-like wider scan and OCT-A (angiography without contrast).
Variants (broad)
- Cirrus HD-OCT 4000 — common refurb unit
- Cirrus HD-OCT 5000 — successor, adds expanded macular scan
- Cirrus 6000 — current, swept-source-like 100k A-scans/s, OCT-A standard
Shared platform characteristics
- Spectral-domain OCT (except Cirrus 6000 which is faster-SD)
- FastTrac motion correction
- Zeiss Forum PACS integration