Korekce barvosleposti

Correction of color blindness

We see it in all colors. Spectacle lenses help to correct colour defects. 

We’re one of the few,

where we examine and correct the colorvocite

Quality technology,

that we have been investing in for over 25 years

Experienced optometrists

and professional care for your eyesight

Wide selection of glasses

all price categories

vyšetření barvocitu pomocí monochromatických tabulek
Barvocite examination

Colorlite test

We provide a complete evaluation of the colorvocite disorder.

Based on the determination of the type of color defect , we select the correct type of corrective lenses. We find out not only for which colour perception is reduced, but also how much. 

Colour vision disorders are usually corrected by using glasses with colour filters to improve colour resolution and reduce the difficulties associated with colour vision disorders in everyday life.

“Colorlite lenses are tinted. They correct both red-green color defects and dioptric defects.” 

Mgr. Jiří Kozák 
optometrist

Measurement procedure

The course of detection of colorvocite disorders

01

Obtaining input data

We use the so-called Ishihara test to investigate colour disorders in order to determine the initial condition with which the customer comes to us.

02

Evaluation of colour spectrum deficit

We will review the Colorlite certified charts used to determine specific filters and evaluate deficits in determining red, green, and blue spectral colors. In the case of combinations of these colors, filter presetting may be pointless. 

03

Test with the ideal filter

After presetting the ideal filter, we let the customer look around for a few minutes to realize the possible changes and subjectively evaluate the pros and cons of this correction.

04

Check on Ishihara’s tables

In the final stage, we again study the Ishihara tables for evaluation. We will compare the results with the input values at the beginning of the testing. 

FAQ

The questions you are most often interested in are

Who most often requests colour blindness correction?

The examination will mostly be used by men aged 18 and over (driving license), students of design, art. Subsequently, we most often encounter electricians or applicants for railway vehicle (tram) driving licences. 

How much does a barvocite test cost?

Examination of the color defect costs 1100 CZK and cannot be performed without determining the optimal dioptric correction. The price consists of the price for the 3D vision measurement (600 CZK) and the price for the examination of the type and degree of the barvocite defect (500 CZK). If you purchase glasses for barvocite correction, we do not charge any service fee. In case of purchase of classic (clear) glasses (not for correction of barvocite), only the amount for barvocite examination (500 CZK) is charged. Complete price list of eye examinations.

How much do Colorlite lenses cost?

Single-focus spectacle lenses — 6500 CZK / 1 pc Multi-focus spectacle lenses — 8500 CZK / 1 pc 

How much time does it take to examine a barvocite?

Careful determination of the optimal dioptric correction and testing the effect of the glasses to correct the colorvocity takes about 1.5 hours.