I am 27 years old. I have been wearing the same glasses for over 2 years now (left eye: -3.35, right eye -3.0, CYL 0.5). During the last ophthalmologic examination it turned out that my refractive error has changed only by 0.25 (astigmatism in left eye) and it is hard to tell whether the change occurred during the last year because I haven’t noticed any loss of visual acuity. Is it a contraindication?

The refractive errors you mention are by all means possible to correct by means of Laser Vision Correction. However, a positive result of the qualifying examination is crucial. Yearly fluctuations of this rate are insignificant. However, we encourage you to bring the results of previous examinations in order to compare them with the current state of your eyes.