Lenses with i.Scription® technology
"I'm as blind as a bat at night." Many say this without really thinking. At night, dawn or dusk many people do not see as well as during the day due to their dilated pupils. However, traditional subjective refraction is usually performed in bright light with the pupils contracted. Only the objective refraction enabled by the wavefront technology of the ZEISS i.Profiler®plus can also measure visual performance with dilated pupils. This allows the optician to analyse the profile of each individual eye and order lenses featuring ZEISS i.Scription® technology for you. These can not only improve poor night and twilight vision, but they can also increase the contrast and clarity of your vision in the daylight.
How you benefit
The new generation of lens optimisation
The use of wavefront technology makes it possible to measure all your eyes aberrations (also the so called "high-order aberrations") responsible for lower visual performance in bad light conditions.
If required, optimised lenses with special properties for vision in a low-contrast environment, e.g. at night, dawn or dusk, can be designed and produced.
The result: enhanced contrast and outstanding depth of field.
Added safety in unfavourable light is a further possibility.
i.Scription: who for?
Innovative technology for better night and twilight vision
Night and twilight vision presents our eyes with a special challenge. Driving at night confronts our eyes with more glare, such as from oncoming traffic. Many people have great difficulty driving at night.
Did you know that your visual performance may be different when driving with dilated pupils at night? Objective refraction can measure your visual performance at night, allowing your eyes to be optimised using i.Scription technology.
A lens optimised with i.Scription® can improve your night vision
How you see with traditional lenses
How you see with i.Scription®
Technology
Hand in hand: i.Profiler®plus and i.Scription® from ZEISS
Subjective refraction, the procedure performed by your optician to determine your prescription, is generally conducted in daylight. Patients must play an active role and describe what they see with the various test lenses. Their pupils are contracted due to the daylight conditions. In other words, only the patient's daytime vision is taken into account in the measurement.
However, the measurement performed with the i.Profilerplus is objective. The patient just looks into the measuring system for a very short time. In a matter of seconds, the wavefront technology analyses 1,500 measuring points and maps the retinas of the two eyes. This enables the optician to analyse your vision potential at night with dilated pupils.
The 1,500 individual measurements are incorporated in the production of the lens along with the values measured during subjective refraction. Individualised lenses featuring i.Scription technology can then be produced that can considerably improve not only night vision but also the perception of contrast and colour.
Your Vision Needs Analysis
You have a multitude of senses, but sight is the most important. The first step, therefore, towards your customized ZEISS precision lenses is to completely understand your world and your eyes. Before we measure anything, we establish your visual habits and needs in a personal consultation. This allows us to determine exactly what your new ZEISS precision lenses should offer.
We discuss your daily visual activities and habits.
We discuss your daily visual needs.
We discuss your concerns and expectations.
Your Precise Visual Profile
Using this latest technology a precise visual profile of your eyes is created by utilizing the information of approximately 3000 measurement points obtained by the i.Profiler Plus. Taking into consideration the profile of your eyes as well as other measurement results, we can determine a very precise prescription that will allow us to design lenses that are 4 times more accurate than regular lenses, by using i.Scription Technology by ZEISS. These lenses which are designed based on this measurement results can result in an improvement in:
The quality of your night and low-light vision
Your perception of contrast
And colours may appear more natural
Your Vision Performance Analysis
Technology is one thing - the personal expertise of your ZEISS Relaxed Vision Center Eye Care Practitioner is the other. With the help of the latest measuring devices we analyze the various aspects of your visual system for instance visual acuity, 3D perception and the teamwork of your eyes. Measuring additional aspects of your eyes leads to additional advantages for your vision:
Clear vision in every situation
Optimal 3D perception
Customized ZEISS precision lenses based on your exact prescription
Your Frame Selection
We do not only take care about your visual performance and your visual needs. We also make sure, that your new frame is fitting the shape of your face perfectly.
Precise frame and lens measurement
The position of your lenses in front of your eyes is calculated to 1/10 of a millimeter using the ZEISS Centration Technology. This centration process guarantees 100% performance from your ZEISS precision lenses. By positioning your lenses so precisely, we achieve tremendous results in:
Avoiding typical fitting errors that can mean more than 40% loss of optical performance
Customized ZEISS precision lenses based on your exact prescription
Your Individual Lens Solution
The result of your ZEISS Vision Analysis allow us to provide an exactoverview of which customized ZEISS precision lens solution is an option for you.
Your Individual Lens Making
Then the results of the Prescription data of your eyes and the Frame data are fed into a computer which is connected to a server in Germany, Which then generates a unique process to produce your lenses. Then afterwards, The Lab in India processes the lens as per the input from the server in Germany.
Delivery of your Spectacles
Your individual pair of spectacles tailor made for you are ready and delivered