Viewlight Manual Lensmeter LR-20

Viewlight’s advance lensmeter LR-20 equipment is easy to operate, clear to read and stable in performance. Suitable for optical stores, lens processing factories, lens sales departments, and ophthalmic departments.

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SKU: LR-20 Categories: Lensmeters, Manual Lensmeter Tags: Lensmeter, LR-20, Manual Lensmeter, viewlight

Description

The LR-20 lensmeter can measure spherical or cylindrical lens, diopters, astigmatism axis of cylindrical lens, prisms and mark the optical center, cylindrical lens axis and prism base. Also available and divided into 2 models, the standard model and the one that includes the prism compensator.

Features

Diopter measuring hand wheel
Astigmatism axis measuring hand wheel

Reading division board
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)
PRISM DEGREE	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	4.9KG
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.

8380 NW 64th St., Miami, Florida 33166
Phone: (305) 406-3915
Email: customerservice@viewlightusa.com

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Additional information

Brand	Viewlight USA
Country of Origin	Made in China

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About Viewlight USA

Shipping and Receiving

SHIPPING & DELIVERY

When will my order ship?

Orders are shipped Monday through Friday, please contact your sell representative or customer service for exact information.

When will I receive my order if I select Overnight Delivery?

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.

Can I cancel my order/change a delivery address?

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.

Can I add or remove items from an existing order?

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.

Where do these shipping policies apply?

These policies only apply within the United States. If you are not in the United States, we don’t accept any returned or cancellation.

Shipment processing time

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.

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