Zeiss Individual FrameFit and Centration Technology

Zeiss Individual FrameFit

ZEISS Individual FrameFit is a tailor-made solution. It is your guarantee of maximum satisfaction.

Some frames won’t accommodate a progressive lens. The result is usually disappointed wearers. ZEISS Individual FrameFit's variable progression zone means that you can adjust the corridor length of the lens to fit any frame shape.

ZEISS Individual FrameFit makes it possible for the very first time to variably adapt the progression zone to the needs of every individual. This means that the reading zone remains fully usable, even if you have chosen an extremely small frame. ZEISS Individual FrameFit is optimised to ensure that you always enjoys maximum ranges of vision.

The innovative technology of ZEISS Individual FrameFit offers:

• Individual optimisation for every power
• Incorporation of your personal data in the lens design
• An individualised progression zone - to deliver the longest and shortest fitting heights available.
• Easy processes for determining your progression zone and ordering lenses
• Personalised engraving for visible individuality

Zeiss Centration Technology

ZEISS Individual FrameFit is a tailor-made solution. It is your guarantee of maximum satisfaction.

With Zeiss Centration technology, we can position your lenses exactly - to within 1/10th of a milimetre - using the following individual measuring data:

Eye distance: Measurement of the distance between the right and left eye from the centre of the pupil to the bridge of the nose.

Personal vision patterns: Have you ever consciously thought about the way you read a book or at which distance you keep your tools or needles while working? These measurements are critical for the customisation of your personal lenses, as is your occupation (are you working at a desk or are you a craftsman who works outdoors a lot?). Another aspect to be considered is your hobbies.

Vision height of the eye: The point where your left and right eye looks through the lens is also different from eye to eye. It is measured from the bottom rim of the glasses, i.e. the rim of the frame.

Frontal incline of the frame: Given that every face has a different profile, the frontal incline of the glasses is different also. Consequently, it is very important that this value is also considered in the calculation of your individual lens requirements.

Distance between eye and lens: This distance also differs from individual to individual. Compare, for instance, the facial profile of a European and an Asian. You will instantly recognise a difference with the naked eye.

Bending degree of the frame: To adjust the glasses to your face, the frame is slightly concave, known as the degree of wrap. It also has to be included in the precise calculation of an individual lens.