The LANG FIXATION STICK has been designed by J. Lang for the assessment of eye fixation, motility, accommodation, convergence, for cover test, and to prepare the patient for testing with the LANG-STEREOTEST® or the LANG-STEREOPAD®.
Front: Figures to claim the patient's attention.
Back: Examination of accommodations and convergence.
Visus: Distance of 30 cm 0.2 - 0.5
