Labmate Auto Refractometer LMAR-402
Labmate Auto Refractometer LMAR-402 is a high-precision ophthalmic instrument designed for rapid and accurate measurement of refractive errors. It measures sphere, cylinder, and axis values with fine step increments, and supports pupils as small as 2.0 mm. Featuring a 5.7-inch color LCD and an intuitive operational menu, it provides clear guidance during measurement. Integrated auto-fogging ensures accurate readings, while thermal printing allows immediate output. This device is ideal for clinics and hospitals for eyeglass and contact lens prescription assessments.
Product Info
Key Features
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Quick and precise refractive error measurement
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Sphere range: -20 to +20 D, Cylinder: -8 to +8 D, Axis: 0°–180° (1° step)
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Minimum pupil size measurement: Ø2.0 mm
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Vertex distances: 0 mm, 12 mm, 13.75 mm
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Auto-fogging chart for accurate readings
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5.7-inch color LCD display with operational menu
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Thermal printer for instant printouts
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Broader pupil size measurement range
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User-friendly interface for efficient operation
Applications
Used to measure the eye’s refractive power, helping determine eyeglass or contact lens prescriptions. The process is quick, painless, and provides a reliable baseline for accurate vision correction.Technical Highlights
Specification Details Measuring Range Sphere: -20 to +20 D (VD=12, 0.12/0.25 D step) Cylinder: -8 to +8 D (0.12/0.25 D step) Axis: 0°–180° (1° step) Pupil Distance 45–88 mm (1 mm step) Vertex Distance 0 mm, 12 mm, 13.75 mm Minimum Pupil Size Ø2.0 mm Chart Type Auto-fog Display 5.7-inch Color LCD Printer Thermal Printer Power Supply AC, 50/60 Hz Dimensions (L×W×H) 484 × 282 × 440 mm Weight 20 kg -
