What power supply does the device require?

It requires AC 100-240V 50/60Hz wide power supply.

Does the device support automatic eye tracking?

Yes, it features automatic eye tracking in elevation.

High-Precision Ark-4000A Automatic Ref/Keratometer with Hartmann Technology for Optical Shops & Hospitals

Name: High-Precision Ark-4000A Automatic Ref/Keratometer with Hartmann Technology for Optical Shops & Hospitals
Brand: Suzhou Engin Medical Technology Co., Ltd.
SKU: 2251641245

Jiangsu, ChinaSuzhou Engin Medical Technology Co., Ltd.

US$1,650.00

1 Piece

Product specifications

Packing size

Gross weight

Product profile

Customization

Available

Customized

Non-Customized

Voltage

110-220V

Model NO.

ARK-4000A

Axis Position

0~180° (1°Unit)

Cornea Diopter

33.0d ~67.0d

Pupil Diameter

2.00-8.00 mm

Measurement Completion Time

<0.5seconds

Visual Target

Guided Cloud Map

Stored Data

10 Measurements Each

Measure Light Energy

<30uw

Specification

(L)730mm x (W)400mm x (H)585mm

Origin

China Jiangsu

Key features

High-Precision Measurement: Cornea diopter range 33.0D to 67.0D with 0.01mm accuracy.

Ultra-Fast Measurement: Completes measurement in less than 0.5 seconds.

Advanced Hartmann Technology: Utilizes Hartmann Principle for automatic refractometry and imaging processing.

Safe Low Light Energy: Measure light energy under 30uw to ensure eye safety.

Versatile Connectivity: Supports RS32, Bluetooth, and WIFI for data transmission.

Flexible Display System: 9-inch screen with adjustable viewing angle and free rotation.

Integrated Thermal Printer: Features 57mm automatic paper cutting thermal printer.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryLow MOQ

Suzhou Engin Medical Technology Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤7.79h

AI-Powered supplier vetting

SummarySuzhou Engin Medical Technology Co., Ltd. is identified as a trading company and limited company with five employees, no affiliated group, and a valid import/export license. It offers microscope accessories and aspheric lenses, with ISO 9001 and GMP management-system certifications, five production lines, and stated output and staffing data. The supplier supports flexible, minor, full, design-based, and sample-based customization, but reports no new products during the past year, no ODM service, and no SDK. Service lead times are within 15 working days in both peak and off-seasons. Overseas support is limited: no overseas agents, branches, warehouse, showroom, or stated overseas-service countries. Service governance is weakly documented, with no written supplier-service assessment or corrective/preventive-action procedures. Financial records are indicated for 2022–2024, but no financial results are provided. No customer cases or named brand OEM experience are evidenced.

Supplier typeThe supplier is explicitly classified as a trading company and a limited company, with five employees and no affiliated company group. Its stated scope includes licensed goods and technology import/export activities, and it holds a valid import/export license.

CertificationsThe supplier reports ISO 9001 and GMP certifications, providing explicit evidence of recognized quality and manufacturing-management systems. The slices do not provide certificate numbers, scope, or validity dates, so the assessment is limited to the stated certifications.

After-Sales capabilityLead times are stated as within 15 working days in both peak and off-season, and acceptable service quotation/payment terms are specified. However, the supplier has no in-stock capacity, overseas warehouse, showroom, overseas agents or branches, and lists zero countries with overseas services; service assessment and corrective/preventive-action procedures also lack written records.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, and no available SDK. Although customization is offered, these explicit limitations indicate insufficient evidence of active product innovation or software-development capability.

Production capacityThe supplier states that it operates five production lines, has an annual output range, and can achieve lead times within 15 working days in both seasons. However, it reports no in-stock capacity, while outsourcing procedures and manufacturing-capacity contracts have unknown status; overall production capability is therefore supported but not fully verifiable.

Customization capabilityThe supplier explicitly offers flexible customization, minor customization, full customization, and customization from designs or samples. This directly supports a broad customization capability, although no capacity limits or completed project evidence are provided.