044-722-4262
3-600 Kosugi-cho, Nakahara-ku, Kawasaki-shi, Kanagawa
Kosugi 3rd Avenue 1F
Business hours: 10:00-19:00
Lenses
Bifocal Lenses (Intermediate-distance focus)
A lens that combines the advantages of bifocal lenses with those of intermediate-distance lenses
This lens responds to the voices of bifocal lens users who say, "I wish I could see a little wider at hand," and of intermediate-distance lens users who say, "It would be great if I could see a little further in the distance. This lens is ideal for people who rarely drive or do a lot of computer work but do not want to carry multiple lenses.
case study
Case 1: For those with normal vision and weak farsightedness
Eliminates the hassle of taking off and putting on.
The "distortion" and "swaying" sensation that people with normal vision and farsightedness find difficult to feel is reduced compared to normal bifocal lenses. Many people see in the distance with the naked eye and wear reading glasses when looking at things at hand, but with these glasses, people can see both far and near, eliminating the need to take them on and off every time, and making their gestures more youthful.
Case 2: For those who are trying bifocal lenses for the first time
It blends easily with the eye and allows for easy close-up viewing.
When trying out bifocal lenses, people are concerned about peripheral "distortion" and "shaking. This lens is designed to be milder than normal bifocal lenses, so even beginners can use it with ease.
Recommended for people who do not drive a lot and do a lot of close-up work such as housework.
Case 3: For those who are already using bifocal lenses
The field of view at hand is expanded, giving the sensation of seeing more clearly.
Ideal for people with moderate to severe presbyopia. Ideal for people who are concerned about their field of vision becoming narrower each time they replace their bifocal lenses because they no longer match the power of their presbyopia. Popular with people who spend more than 3 hours a day on the computer or who do a lot of up-close work as a hobby.
Case 4: For those who are already using intermediate-distance lenses
It allows you to see farther and eliminates the need to replace the glasses.
With HOYALUX JAZ, this effect is minimized and the distance can be seen with great convenience. On the other hand, it is comfortable and easy to see both at hand and in the middle.
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.
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.
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.
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.
English 
Japanese