The LR-20P lensmeter is easy to operate, clear to read and stable in performance. Suitable for optical stores, lens processing factories, lens sales departments, and ophthalmic departments.
Viewlight Manual Lensmeter LR-20P
Viewlight’s manual lensmeter LR-20P measures the spherical lensdiopter, cylindrical lensdiopter, cylindrical lens axis of astigmatism, prism diopter, prism basal angle and cornea contact lensdiopter.
Features
- Diopter measuring hand wheel
- Astigmatism axis measuring hand wheel
- Reading division board
- Prism compensation device
- Lens pressing unit
- Intuitive high precision
Product Specifications
MEASUREMENT RANGE: | -25D~+25D |
MINIMUM SCALE VALUE: | -5D~+5D 0.125D;-5D~-25D、+5D~+25D 0.25D |
AXIS: | Measuring range 1⁰ - 180⁰ (1⁰ STEPS) |
CYLINDRICAL LENS: | Astigmatism axis angle: 0°~180°Minimum scale value 1° |
PRISM DEGREE | Prism compensator: 0~20° Minimum scale value 1° |
PRISM BASAL ANGLE | 0~180°Minimum scale value 1° 180°~360°Minimum scale value 5° |
OCULAR ADJUSTMENT | Measurement Range:-5D~+5D |
LENS SIZE MEASUREMENT | Φ16~Φ80mm |
DIMENSIONS | 280mm(L)×150mm(W)×450mm(H) |
WEIGHT | 5KG |
LAMP ILLUMINATION | 220V/110V 15W |
Video Demo
How to find us
Viewlight is a leading provider of medical practice equipment for ophthalmologists, optometrists and opticians.
Phone: (305) 406-3915
Email: customerservice@viewlightusa.com
Ask a question
Brand |
Viewlight USA |
---|---|
Country of Origin |
Made in China |
FDA |
Approved |
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SHIPPING & DELIVERY
Orders are shipped Monday through Friday, please contact your sell representative or customer service for exact information.
If depend on many factors , due instruments needs to be inspected and tested before shipping, please contact your sell representative or customer service for exact information.
Contact customer service immediately. Sometimes Cancellations are no longer possible as your order will already have been sent to our fulfillment center. You will have to wait until the item is delivered and then return it for a full refund.
Unfortunately, we cannot modify an order once it has been placed. We offer return policy if you'd like to return any unwanted products once they've been delivered, please contact customer service immediately.
These policies only apply within the United States. If you are not in the United States, we don’t accept any returned or cancellation.
All orders are processed within 3-7 business days. Orders are not shipped or delivered on weekends or holidays. If we are experiencing a high volume of orders, shipments may be delayed by a few days. Please allow additional days in transit for delivery. If there will be a significant delay in shipment of your order, we will contact you via email or telephone.
Viewlight USA Full Shipping Policies: SEE ALL
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