It all starts with the Dneye scanner

Fully optimise your vision potential

How Eyesentials measures and calculates individual eyes

Using our Rodenstock Dneye scanner we measure all your eyes relevant biometric parameters.

Thousands of data points including crystalline lens power, eye length, vitreous chamber depth and much more refraction data error are collected using this ground breaking instrument enabling the precise biometric parameters of your eyes to be recorded.

Measuring the individual eye with the Dneye scanner

At Eyesentials opticians your individual eye dimensions are measured with the Dneye scanner. This data and your conventional spectacle prescription found by our Optometrist is then transmitted to Rodenstock, who then use Sophisticated artificial intelligence “ algorithms” to combine this data during production to create your unique biometric bespoke lenses.

Transmitting data to Rodenstock

While competitors also use measurement devices, no one actually transmits this full set of data into the production of the lens . We do.

Calculating the biometric data set

Rodenstock patented calculations are used to create the extremely rich biometric data set.

Constructing the biometric eye model

This data is then used to produce a precise biometric eye model that is unique to the individual eye.

Transferring data digitally into the lens

The eye model is used in the lens calculation and finally transferred into the lens during production. Each lens is then customised according to the biometric parameters.