The new, compact, height adjustable refraction and examination unit VarioCarat is the smallest telescope table unit made by BLOCK OPTIC. The unit can be variably positioned for each patient´s heigth or wheelchair patients with the electromotive height adjustment (approx. 73 – 93 cm). Also for the examiner, the unit Vario Carat is providing an ergonomically optimized workplace. Available as right or left hand unit with the following options.