Description
Nidek ARK-530A Auto Ref/Keratometer
Enhance your practice with the dependable Nidek ARK-530A Auto Ref/Keratometer, a compact and efficient diagnostic device designed for accurate refraction and keratometry measurements. Built for speed, precision, and ease of use, the ARK-530A helps streamline patient exams while improving workflow in busy optometry and ophthalmology offices.
Its advanced measurement technology delivers reliable readings with fast acquisition, while the intuitive interface and ergonomic design ensure a smooth experience for both operator and patient. Ideal for pre-testing rooms, clinics, and vision centers seeking trusted Nidek performance.
Specifications
| Type | Auto Ref/Keratometer |
| Measurements | Refraction / Keratometry |
| Sphere Range | -25D to +22D |
| Cylinder Range | 0 to ±10D |
| Axis Range | 1° to 180° |
| Vertex Distance | 0, 12, 13.75, 15 mm |
| Pupil Distance | 10 – 85 mm |
| Corneal Radius | 5.0 – 10.2 mm |
| Display | Color LCD Screen |
| Printer | Built-in Thermal Printer |
| Alignment | Automatic Measurement System |
| Design | Compact & User-Friendly |
