Ophthalmic Equipment Digital Auto Refractometer Keratometer

• Customization: Available
• Type: Gem Refractometer
• Style: Seat Frame
• Model NO.: YJ-ARK4000
• Application: Scientific Research
• Shell Material: Plastic
• Customized: Customized
• Product Name: Auto Refractometer
• Model Number: Yj-Ark4000
• Corneal Apex Distance: 0.0,12.0,13.75,15.0
• Interpupillary Distance: 10~86mm
• Minimum Pupil Diameter: 2.0mm
• Display: 8-Inch TFT Touch Screen
• Printer: 57mm Thermal Printer
• Net Weight: 22 Kg
• Transport Package: Standard Exporting Package
• Specification: 50*50*50 cm
• Trademark: FOREVERMED
• Origin: China
• Production Capacity: 100piece/Year

Product Description

Product Description

 YJ-ARK4000 Auto Refractometer/Keratometer

Specification

Feature

- Humanized detail design

- Comfortable operation and smooth measurement

- Adjustable LCD screen for convenient measurement

- Hartmann's Principle

- New light path design, clear human eye imaging effect

- High-speed image acquisition system, advanced image processing and analysis

- The screen can be rotated freely up and down

- Automatic eye tracking for lifting, automatic measurement

- Electric lifting amount tow

- Off-speed printer

Corneal apex distance	0.0, 12.0, 13.75, 15.0
Spherical mirror degree	-20.00D ~ + 20.00D (VD = 12mm, 0.01, 0.06, 0.12, 0.25 units)
Cylindrical power	0.00D ~ + 10.00D (0.06, 0.12, 0.25 units)
Axis position	1 ° ~ 180 ° (1 ° unit)
Astigmatism symbol	-, +, ±
Interpupillary distance	10 ~ 86mm
Minimum pupil diameter	2.0mm
Measurement completion time	<0.5 seconds.
Pupil diameter	2.00-8.00mm
Measure light energy	<30uw (ensure measurement safety)
Cornea curvature radius	5.0 ~ 10.0mm (0.01mm accuracy)
Cornea diopter	33.00D ~ 67.0D (when the corneal equivalent diopter is 1.3375)
Corneal astigmatism	0.00D-15.00D (0.06D / 0.12D / 0 25D units)
Stored data	10 measurements each
Axis position	1 ° ~ 180 °
Visual target	Guided cloud map
Display	8-inch TFT touch screen (adjustable viewing angle)
Printer	57mm thermal printer
Power supply	AC 100 ~ 250V, 50 / 60Hz, wide power supply
Net weight	22 kg

Company Profile