Lenstar 900 - Optical biometry

Biometry

Optical biometry

Comprehensive all-in-one solution for accurate IOL prediction

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Biometry dashboard

All biometry data at a glance

The comprehensive biometry dashboard allows comparison of data from the left and right eye for all parameters. These include axial biometry, keratometry, pupillometry, and white-to-white data. On this dashboard, unusual data sets are easily identified. In such cases more detailed views are available for powerful data review.

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Axial biometry scan

Management of difficult and rare cases

The A-scan view provides detailed insight into the measurement data. This enables identification of measurement errors related to the presence of contact lenses or previously implanted IOLs measured with the standard phakic measurement mode. In such cases, users have the flexibility to manually adjust gates. Additionally, it is possible to include or exclude data points as needed to enhance the overall data quality.

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Pupillometry

Examination of pupil centricity

This pupillometry screen offers a comprehensive overview of pupillometry measurements. It enables browsing through acquired images and recalculating the central position of the pupil. Like with the other views, it is possible to exclude measurement data.

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White-to-white

Close examination of image quality

The detailed white-to-white screen enables examination of high-quality color images of the eye including the sclera, limbus, iris, and pupil. This view assists in identification of artefacts caused by closed eyes or eyelashes that interfere with the measurement area and segmentation of the iris.