Counterbalanced phoropter arm equipped with the exclusive F.I.S.O. BLOC-O-LIFT counterbalancing mechanism that provides efficient and easy operation. The counterbalancing force can be easily adjusted according to phoropter weight by acting on a knob sited on the arm. Then the counterbalanced phoropter arm by F.I.S.O. can be efficiently used with any kind of phoropter: from light manual phoropters to heavy electronic phoropters. It can be installed on all the F.I.S.O. refraction units as well as on all the other refraction units having a 42 mm diameter support pole. Available both in right and in left handed versions, as well as with the optional Cable Cover that allows to hide the cable of digital phoropter.

Features and standard equipment:

• F.I.S.O. BLOC-O-LIFT counterbalancing mechanism providing efficient and easy operation.

• Counterbalancing force adjustable by a knob according to the weight of all phoropters.

• Suitable to all F.I.S.O. units as well as to all other units having a 42 mm diameter support pole.

• Available both in right and in left handed versions.

• Standard colours: light grey, white, grey, honey grey. 

Accessories and special versions:

• Optional colours: polished metallic grey, polished metallic green, polished metallic light blue.

• Cable Cover for hiding the cable of digital phoropter.

Product codes:

• Right-handed Counterbalanced Phoropter Arm: Art. 63-L: in light grey colour; Art. 63-W: in white colour; Art. 63-I: in grey colour; Art. 63-H: in honey grey colour; Art. 63-M: in polished metallic colours (grey, green, light blue).

• Left-handed Counterbalanced Phoropter Arm: Art. 63-LS: in light grey colour; Art. 63-WS: in white colour; Art. 63-IS: in grey colour; Art. 63-HS: in honey grey colour; Art. 63-MS: in polished metallic colours (grey, green, light blue).

• Cable Cover: Art. 631-L: in light grey colour; Art. 631-W: in white colour; Art. 631-I: in grey colour; Art. 631-H: in honey grey colour; Art. 631-M: in polished metallic colours (grey, green, light blue).