Discover precision and reliability in vision assessment with the AIST ARK-4000 auto refractor/keratometer. This advanced device is designed for eye care professionals seeking accurate measurements for optimal patient care.
Key Features
Wide Sphere Range: Measures spherical values from -20 to +20D with a 0.12D/25D step, providing comprehensive assessments for various patients.
Cylinder Measurement: Supports cylinder values from -10 to +10D in 0.12D/25D increments, ensuring detailed analysis of astigmatism.
Precise Axis Adjustments: Offers axis measurements from 0° to 180° with a 1° step, allowing for meticulous adjustments during examinations.
Pupillary Distance (PD) Measurement: PD can be set between 10mm to 85mm in 1mm increments, ensuring accurate alignment for each patient.
Min Pupil Size Capability: Suitable for pupils as small as 2.0mm, accommodating a broader range of patients.
Variable Visual Distances (VD): Offers options for VD at 0mm, 12mm, and 13.75mm to cater to different measurement needs.
Corneal Apex Distance Options: Adjustable corneal apex distances at 0.0, 12.0, 13.75, and 15.0, ensuring flexibility for various ocular measurements.
Spherical Mirror Degree Range: Supports spherical mirror degree from -20.00D to +20.00D with fine increments (0.01, 0.06, 0.12, and 0.25 units), providing high accuracy in diagnostics.
The AIST ARK-4000 auto refractor/keratometer is an essential tool for eye care professionals aiming to deliver accurate and efficient patient evaluations.
AIST ARK-4000 Auto Refractor/Keratometer
Discover precision and reliability in vision assessment with the AIST ARK-4000 auto refractor/keratometer. This advanced device is designed for eye care professionals seeking accurate measurements for optimal patient care.
Key Features
Wide Sphere Range: Measures spherical values from -20 to +20D with a 0.12D/25D step, providing comprehensive assessments for various patients.
Cylinder Measurement: Supports cylinder values from -10 to +10D in 0.12D/25D increments, ensuring detailed analysis of astigmatism.
Precise Axis Adjustments: Offers axis measurements from 0° to 180° with a 1° step, allowing for meticulous adjustments during examinations.
Pupillary Distance (PD) Measurement: PD can be set between 10mm to 85mm in 1mm increments, ensuring accurate alignment for each patient.
Min Pupil Size Capability: Suitable for pupils as small as 2.0mm, accommodating a broader range of patients.
Variable Visual Distances (VD): Offers options for VD at 0mm, 12mm, and 13.75mm to cater to different measurement needs.
Corneal Apex Distance Options: Adjustable corneal apex distances at 0.0, 12.0, 13.75, and 15.0, ensuring flexibility for various ocular measurements.
Spherical Mirror Degree Range: Supports spherical mirror degree from -20.00D to +20.00D with fine increments (0.01, 0.06, 0.12, and 0.25 units), providing high accuracy in diagnostics.
Warranty: Comes with a 1-year warranty, offering peace of mind and support for your investment.
The AIST ARK-4000 auto refractor/keratometer is an essential tool for eye care professionals aiming to deliver accurate and efficient patient evaluations.
Ready to elevate your vision assessment capabilities? The AIST ARK-4000 auto refractor/keratometer is your go-to solution for precision and reliability in eye care. Get yours today and enhance your practice!
Product Info Gallery
Specification
item
value
Place of Origin
China
Warranty
1 Year
Brand Name
AIST
Model Number
ARK-4000
Sphere
20-+20D(VD=12) 0.12D/25D step
Cylinder
10~+10D 0.12D25D step
Axis
0°~180°(1°step)
PD
10-85mm,1mm step
Min Pupil Size
2.0mm
VD
0mm,12mm,13.75mm
Corneal apex distance
0.0, 12.0, 13.75,15.0
Axis position
10~180°(1 °unit)
Spherical mirror degree
-20.00D~+20.00D(VD=12mm,0.01,
Spherical mirror degree 2
(0.06,0.12, 0.25 units)
Shipping Timeframes: All orders are processed within 2-5 business days (excluding weekends and holidays). After your order has been processed, the estimated delivery time is before 24 Apr, 2025, depending on customs, Please note that due to high demand, some items may experience longer shipping times, which will be communicated at order confirmation email.
Order Processing Time: Please allow 2-5 business days for us to process your order before it is shipped . Orders placed after 16:00 on Fridays, or during weekends and public holidays, will begin processing on the next business day. Processing times may be extended during peak seasons or sales events.
Manufacturing Time: Some products needs manufacturing time, the manufacturing process will take approximately 10-30 business days depending on the product. This timeframe may vary depending on the complexity of the product and current demand. but this will be communicated with you during order confirmation.
Returns and Exchanges: We offer a 30-day return policy for most items. If you are not completely satisfied with your purchase, you may return it within 30 days of receipt for a refund or exchange. Items must be unused, in their original packaging, and accompanied by proof of purchase. Return shipping costs are the responsibility of the customer, unless the item was damaged or defective upon arrival.
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At Afrimart, we strive to process all orders promptly. Once the payment has been successfully cleared into our account, your order will be processed within 2 to 5 business days. Please note that this processing time excludes weekends and public holidays.
Following the processing of your order, the estimated delivery lead time ranges between 35 to 60 days. However, please be aware that this timeframe is subject to variations due to potential delays in shipping and customs clearance. While we aim to adhere to the original delivery schedule, unforeseen circumstances may occasionally extend the delivery window beyond the anticipated 35 to 60 days.
In the event of high demand or other factors leading to longer shipping times for certain items, we will communicate any expected delays during the initial order confirmation. We appreciate your understanding and patience as we work to ensure your order arrives as swiftly as possible.