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Basic refraction unit which combines functionality, excellent quality with compact dimensions.

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Product tech spec

  • EASY equipped with electrically elevated STANDARD chair (footrest – optional)
  • 2 instruments sliding table top with a non-adjustable height
  • Simple connection of different types of slit lamps: LED / halogen
  • Convenient control panel
  • Aluminium post with illumination LEDs and universal chart projector adapter
  • Auto-refkeratometer, slit lamp DC power supply and adjusting knobs for a slit lamp illumination built-in the table top
  • Wide selection of upholstery colours available with a surcharge (SCURO – grey colour as a standard)
  • Easy right- or left-handed onsite setup allowed for Authorised Service Partner only
  • Steel base powder coated
  • EU Declaration of Conformity provided

Product options

  • Footrest for STANDARD chair
  • COMFORT chair electrically elevated with armrests, footrest, reclining & swivel systems built-in
  • PA-1000 counterbalanced phoropter arm (equipped with gas spring)
  • PA-3000 linear phoropter arm (with upward/downward chair movement switches built-in)
  • Wide selection of upholstery colours available with a surcharge (SCURO – grey colour as a standard)
  • Trial lenses tray with pivotal arm
  • Chart projector shelf
  • CBS-1000 Control Box Stand
  • Ophthalmoscope/retinoscope rack


Width 886 – 1 266mm 972 – 1 266mm
Depth 1 506mm 1 596 – 1704mm
Height 1 682mm
Chair working range 427 – 627mm 493 – 693mm
Table top dimensions 870 x 440mm
Table top height (fixed) 874mm
Table top working range (height adjustable) n/a

Technical specification

Supply voltage 100 – 240V AC, 50/60Hz
Power 280VA
LED lamp power 9W
Power supply cord 3m with UniSchuko plug
Max. table top load 50kg
Max. chair load 150kg
Max. power of devices supplied from F-type sockets 450VA
Power supply voltage at the table top sockets (SL/AUX1) 2.5 – 24V DC
Supply current of the slit lamp fixator 0-100mA (LED) or 0-250mA (bulb)
Packaging 1 pallet, 120x80x160cm, ca. 200kg (gross)


Available colours

Additional Safety Note 2023-04-24
Dear Customers,
According to the Instruction for use of all refraction units manufactured by MDT, in patient chairs equipped with such an option, the footrests are designed to be used as a support for the patient’s feet during the examination. The chairs are being delivered with the raised footrest only for transportation reasons, but upon installation should be left open and used always in this position with the patient sitting on a chair. It is not allowed to move the chair up or down, with the footrest in a raised position. While using electro-mechanical parts of the unit, the operator must observe the patient’s position on a chair and make sure neither head, hands or legs are in a conflict with any moving parts of the unit – including chair movement, its armrest (if applicable), table top or phoropter arm sliding and rotating.