Phase Focus | Lens Profiler – Ophthalmic Metrology
Phasefocus brings to multiple markets a range of products and services based on its proprietary Phasefocus Virtual Lens®
phasefocus, phase focus, Live Cell Imaging, Ophthalmic Metrology, Electron Microscopy, virtual lens
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Lens Profiler – Ophthalmic Metrology

Using its proprietary Virtual Lens technology, Phasefocus is able to provide to contact lens manufacturers, opticians, and researchers a wealth of quantitative information related to the performance, safety and comfort of hydrated soft contact lenses. Data is obtained non-destructively from the fully-hydrated lens immersed in saline, and can be provided for all spheric, toric, and multifocal designs. Measurements are provided over the whole lens area with unsurpassed lateral resolution.

We can provide Thickness, Dk/t and power mapping in one instrument. You can either purchase a Lens Profiler system from us direct, or you could use our independent Lens measurement service.

Phasefocus is proud to count all the major contact lens manufacturers among its customers.

The Phasefocus Lens profiler sets a new standard for whole-lens metrology of soft contact lens in their hydrated state.


Phasefocus’s independent and fast-turnaround contact lens measurement services provides unsurpassed metrology at an affordable cost.

Knowledge of the oxygen transmissibility (Dk/t) of hydrated contact lenses is important to ensure that there is adequate oxygen flux to the cornea.

Lens power maps are provided across the entire area of fully hydrated contact lenses, with unequalled lateral resolution.

Lens thickness is provided with unequalled lateral resolution and thickness sensitivity across the entire area of fully hydrated contact lenses.