Osaka Optical

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intermediate-range

Ensures wide visibility indoors and in the office

It is very easy to see with a wider field of view up close than bifocal lenses. Indoor lenses are very convenient for computer work in the office or kitchen work at home.

Intermediate-distance lenses are recommended for

1. When looking into the distance, the patient can see clearly without glasses, but cannot see the object at hand.
2. I use reading glasses, but it is troublesome to put them on and take them off. I don't want to wear them all the time.
3. I tried bifocal lenses in the past, but the "shaking" was uncomfortable and I could not use them.
4. I use bifocal lenses, but the range of my computer and smartphone vision is limited.

  • Intermediate-distance lenses are recommended for
  • Intermediate-distance lenses are recommended for

Lens that eliminates the weak points of bifocal lenses

Comfortable from 5 meters to hand

From 5 meters to your hand, these lenses are ideal for people who spend a lot of time indoors for work, hobbies, etc. It provides the necessary field of vision indoors, such as in an office or living room. It enables comfortable eye movement adapted to indoor use and provides a wide and deep field of vision from middle to near.

Lens that eliminates the weak points of bifocal lenses

Bifocal Lenses Plus "1" Concept

Ideal use of glasses for people over 55 years old with the least fatigue.

The way in which people over the age of 55 deal with spectacles is a little different from when they first started wearing reading glasses or bifocal lenses. Although people who wear bifocals usually have good all-around vision, the narrow field of view of bifocals makes it difficult to see when working on a computer for long periods of time or reading books. This phenomenon is due to the fact that presbyopia in people over 55 years of age is much more advanced than when they were 45 years old.

The solution to this is to complement the weakest part of the visibility.
Bifocal lenses + Intermediate-distance lenses, near-distance lenses, reading glassesThe best way to use the

Progressive lens design types

As an eyeglass specialty store, we offer a wide range of products from the latest custom-made lenses to standard lenses.
How the "wobble" and "distortion" of progressive lenses are suppressed depends on the design.
However, since there are "individual differences" between good and bad lens designs, we always ask our customers to try our test lenses before purchasing.

1. Indivisual Design
These are the only custom-made lenses in the world that are made to fit each customer's frame shape after measuring the anterior tilt angle, tilt angle, and distance between corneal vertices.

individual design

2. Double-sided compound progressive design
This is a premium lens with a wide effective field of view by applying an aspheric design to both the front and back sides of the lens. This lens is used for frames with shallow frame curves.

Double-sided composite progressive design

3. Double-sided synchronous design
By applying an aspheric design to the front surface of the lens, peripheral distortion is minimized. Most single vision lenses sold in Japan have an aspherical outer surface.

Double-sided synchronous design

At Osaka Eyeglasses, customers who purchase progressive lenses with an individual design, double-sided composite design or double-sided synchronized design will receive "UV protection on the back surface" free of charge, which is treated as an option at other stores.

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