The Zeiss Cirrus 4000 OCT is a widely used optical coherence tomography system designed for retinal and glaucoma imaging. It is known for its reliability, strong clinical performance, and ease of use in ophthalmology practices.
Many clinics continue to use the Cirrus 4000 due to its proven imaging capabilities and cost-effective position on the secondary market.
The Cirrus 4000 remains a popular choice for clinics that want dependable OCT imaging without the cost of newer platforms. Its widespread adoption means it is familiar to technicians and clinicians, making it easy to integrate into existing workflows.
Many practices choose this system when expanding diagnostic capabilities or replacing older OCT units.
While newer OCT models offer additional features, the Cirrus 4000 continues to meet the needs of many clinics for routine imaging and diagnostics. It provides a balance between performance and cost, making it a practical option in many settings.
Inventory changes frequently. If you don’t see a Cirrus 4000 listed, contact us and we can help source one.
We work with clinics worldwide that are both buying and selling OCT systems. As practices upgrade equipment, Cirrus systems are frequently available on the secondary market.
If you have a Cirrus 4000 you are considering selling, we are actively buying.
Looking for more info on OCT systems? Check out our other resources:
Best OCT Machines in Ophthalmology (2026)
