OCULUS PENTACAM

Oculus Pentacam is an advanced, non-contact 3D eye imaging service that maps the front structures of the eye with high precision. It uses rotating Scheimpflug camera technology to capture detailed measurements of the cornea, anterior chamber, and crystalline lens. As a result, your ophthalmologist gains a complete structural profile that supports accurate diagnosis, screening, and surgical planning.

WHAT THIS SERVICE MEASURES

The Oculus Pentacam creates a three-dimensional model of the anterior segment of the eye. Specifically, it measures corneal curvature, thickness, elevation, and shape. In addition, it analyzes anterior chamber depth and angle. Therefore, it helps detect subtle abnormalities that standard exams may not show.

These measurements guide decisions for laser vision correction, cataract surgery, and corneal disease management. Because the scan is objective and reproducible, doctors can also track changes over time.

WHEN DOCTORS RECOMMEND OCULUS PENTACAM

Your eye specialist may request this scan in several clinical situations. For example, it plays a key role in both screening and follow-up care.

1. Laser vision correction screening
2. Keratoconus and corneal ectasia evaluation
3. Cataract and premium lens planning
4. Corneal transplant assessment
5. Contact lens fitting support
6. Unexplained irregular astigmatism

HOW THE SCAN IS PERFORMED

The Oculus Pentacam scan is quick and completely non-invasive. First, you sit in front of the device and place your chin on a support. Next, you focus on a fixation target while the camera rotates and captures multiple images in seconds. During this time, you simply keep your eyes steady and open. Consequently, the system builds a precise 3D model without touching the eye.

Most scans finish within a few minutes. In most cases, dilation is not required unless combined with other tests.

PATIENT COMFORT AND SAFETY

This imaging service uses safe light-based technology and does not involve needles or injections. Because there is no contact with the eye, infection risk remains extremely low. Patients usually report no discomfort during the scan. Moreover, normal activities can resume immediately afterward.

WHY HIGH-RESOLUTION CORNEAL MAPPING MATTERS

Precise corneal and anterior segment data improve diagnostic accuracy and treatment safety. For instance, early keratoconus signs can be detected before vision drops. Likewise, refractive surgery screening becomes more reliable. As a result, unsuitable candidates can be identified early and protected from avoidable risk.

Accurate mapping also improves surgical planning. Therefore, lens calculations and procedure selection become more personalized and predictable.