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OCULUS
OCULUS Easyfield®
Overview
The OCULUS Easyfield® is the smallest full-fledged automated perimeter on the market, capable of standard automated perimetry of the central visual field up to 30° eccentricity. Conforming to the Goldmann standard and ISO-12866 norm, it combines suprathreshold screening and full threshold testing in a compact, closed-bowl design — requiring no completely dark room. Available in two models: Easyfield® S (standard) and Easyfield® C (with vertically adjustable chin rest).
Key Features
SPARK threshold strategy — complete glaucoma field examination in 3 minutes per eye with outstanding reproducibility
135 fixed LED test locations covering 30-2, 24-2, 10-2 and customised patterns
Suprathreshold screening in just over 1 minute per eye (2-zone or 3-zone strategies)
Full Threshold (4-2 dB staircase), Fast Threshold, and CLIP (Continuous Light Increment Perimetry) strategies
Glaucoma Staging Program (GSP) — AI pattern recognition for early and pre-perimetric glaucoma detection
Glaucoma Staging System (GSS 2) — classifies defect severity and type (Stage 0–5)
Threshold Noiseless Trend (TNT) progression analysis with focal vs. diffuse differentiation
Redesigned double head rest with lateral eye shields — no eye patch required
Compact closed-bowl design — no dark room required; lightweight with minimal footprint