Bifocal glasses in a metal frame on the line 2003
Briefly about the product: BIFOCAL GLASSES
- Gender: unisex
- Frame material: metal
- Lens material: plastic
- Lenses: bifocal
- Lens colour: uncoated
- Centromania: 62-64mm
- The flake: no
- Diopters: +1.00 to +4,00 (step 0,5)
Описание товара
Bifocal call lenses which have two sharply separated optical zone. One (top) is designed for distance and the lower for near, viewing of small items, reading. The lower part of the lens (call it "window") may be of any shape and size. In our glasses we predalagaem window "pocket" with an almost invisible line of the border diopters.
Bifocals are useful when you need hands-free, head movements or waste of time to quickly change focus sight far near. They are often used for professional purposes by jewelers, programmers, proof-reading small text, the supervisors of a marriage, etc.
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