CT-1(P), non-contact Tonometer

Download Brochure



  • Compact ergonomic design
  • Fully automated with touch screen
  • Flexible and space saving layout
  • Build-in Printer
  • Safety functions
  • Soft Air-puff
  • Reduced nozzle maintenance
  • Additional measurement mode
  • IOP compensation based upon pachymetry (CT-1P only)

CT-1(P), non-contact Tonometer


The CT-1 / 1P, non-contact Tonometer is more stylish and compact than ever before. The flexible control panel enables the CT-1 / 1P to be installed in many different positions in the examination room. The CT-1/1P provides an innovative operation experience and eliminates the need of a control lever. 

CT-1 / 1P Fully automated with touch screen
The CT-1 / 1P is fully operated through a 8.5" wide touch screen. Simply touch the centre of the pupil on the LCD screen to start measuring both eyes. The device automatically obtains tonometry and pachymetry data of the right and left eye.

Flexible & Space saving lay-out
The adjustable touch screen control panel enables the operator to be positioned anywhere around the patient because the control panel can be faced in a number of different directions. The CT-1 / 1P can be positioned in a conventional set-up, against a wall, or even in a corner of the room. The compact body enables the operator to support the patient easily from many different positions during measurement even when the patient's eye lid needs to be opened. These unique aspects will contribute to space saving and flexible lay-out in your examination room.

Soft Air puff
The soft air puff used for measurement leads to less stress and more comfort for a patient and better compliance during the measurement procedure. The improved software controls the amount of air required for each individual eye.

Safety Functions
The CT-1 / 1P incorporates new safety functions which have been designed in a fully automated style. The instrument features an innovative safety function to keep the preset distance (ex.8-9 mm) manually between the cornea and the nozzle, in addition to the "TOO CLOSE"  notification on the screen and a buzzer alert if the nozzle is too close to the cornea.

Reduced Nozzle maintenance
The nozzle design of the CT-1 / 1P  helps to prevent dust and debris from entering the chamber. This significantly reduce the need for nozzle maintenance, and improves measurement accuracy.

Adjusted IOP based upon Pachymetry (1P model only)
The CT-1P uses the measured corneal thickness (CCT) in order to compensate the Intra Ocular Pressure (IOP) according to a default formula (which can be eddited). This calculation ensures the correct IOP measurement values related to any corneal thickness.


  • Ocular Pressure measurement 1 to 30 mmHg / 1 to 60 mmHg (1mmHg step)
    Corneal thickness measurement range 0.4 to 0.75 mm (0.001 mm step)
    Measuring range Average indication: 1 mmHg / 0.1 mmHg steps changeable
    Monitor 8.5" WVGA color LCD monitor, touch panel
    Data transport terminal USB (import), RS232C (export), LAN (export)
    Dimensions 286 - 326 (W) x 445 - 526 (D) x 466 - 615 (H) mm
    Weight 19,5 Kg
    Power supply 100-240V AC, 50-60 Hz, 75VA


Share this product

Copyright © 2014 || National Trading Syndicate Ltd.