Ultramatic RX Master™ Phoroptor

Ultramatic RX Master™ Phoroptor

النوع : refraction system
حالة التوفر : متوفر
Viewed 11451 times

Product Description

The Ultramatic RX Master™ Phoroptor® – the first and always the best refracting instrument - continues to be the industry standard after nearly 80 years. Every Phoroptor® has that unmistakable feel of quality. The smooth rotation of the dials. The virtual absence of play in the mechanisms. The precise, solid click of the control knobs. Constant reminders that you’re using the world’s finest refracting instrument. It’s a fit and feels no one can duplicate, any more than they can duplicate the Phoroptor®'s optical quality, accuracy and reliability.

Specifications

Range

Steps, Scale, Graduations

Additional Information

Sphere

-19.00D to + 16.75D

0.25D

+ 0.12D Sphere in auxiliary dial included

Cylinder Power

0.00D to 6.00D

0.25D

Plus or minus lens system optional 0.12D and 2.00D in accessory cells included

Cylinder Axis

360˚ (Double 0˚-180˚ scale)

 

Cross Cylinder

± 0.25

-

± 0.37 or ± 0.05 Optional

Prism

0 to 20

1∆

-

P.D.

48mm to 75mm

1mm

-

Vertex Distance

13.75mm (normal)

-

Graduations extend range by 6 mm

Reading Distance

5" to 28"

-

Centimeter and diopter scales included

Auxiliary Dial

10 lenses plus 2 open apertures

-

-

كتابة تعليق

الرجاء الدخول أو التسجيل لكي تتمكن من تقييم المنتج

When you order from visionmall.net, you will receive a confirmation email. Once your order is shipped, you will be emailed the tracking information for your order's shipment. You can choose your preferred shipping method on the Order Information page during the checkout process.

The total time it takes to receive your order is shown below:

img

The total delivery time is calculated from the time your order is placed until the time it is delivered to you. Total delivery time is broken down into processing time and shipping time.

Processing time: The time it takes to prepare your item(s) to ship from our warehouse. This includes preparing your items, performing quality checks, and packing for shipment.

Shipping time: The time for your item(s) to tarvel from our warehouse to your destination.

Shipping from your local warehouse is significantly faster. Some charges may apply.

In addition, the transit time depends on where you're located and where your package comes from. If you want to know more information, please contact the customer service. We will settle your problem as soon as possible. Enjoy shopping!

Size Chart