Haag-Streit BP/BQ/BX Applanation Tonometer

Haag-Streit BP/BQ/BX Applanation Tonometer

SKU: TO0HS0016

The Haag-Streit AT 900 Applanation Tonometer delivers fast, reproducible intraocular pressure measurements using the clinically established Goldmann measurement principle. Precision manufacturing and durable mechanical construction provide consistent performance and long-term reliability without the need for routine manufacturer maintenance.

Available in multiple mounting configurations, the AT 900 can be integrated with a variety of Haag-Streit slit lamps and examination workflows. Each configuration positions the measuring prism within the slit lamp’s optical path while providing convenient access for accurate, efficient tonometry.

  • Goldmann applanation technology supports fast, reproducible IOP measurements
  • Precision mechanical construction provides dependable long-term performance
  • Broad 0–80 mmHg measurement range accommodates routine clinical use
  • Multiple mounting configurations support a range of Haag-Streit slit lamps
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$2,719.00
Technical Details

Haag-Streit BP/BQ/BX Applanation Tonometer Specifications

ModelAT 900
Measurement PrincipleGoldmann applanation
Measuring Force GenerationLever weight
Measurement Range0–80 mmHg
Measuring Force Range0–58.84 mN
Measurement DeviationMaximum ±1.5% and minimum ±0.49 mN of the nominal value
Meridian SettingAvailable
Working Temperature10–40°C (50–104°F)
Available ConfigurationsR, T, BC and BQ
Model R MountingFastens to the microscope on a mounting base and swivels into the examination position
Model R ObservationMonocular through the left eyepiece
Model T MountingPositions on a guide plate over the slit lamp axis and is removed when not performing tonometry
Model T ObservationMonocular through either the right or left eyepiece
Model BC CompatibilityHaag-Streit BC, BD and BI slit lamps
Model BC MountingFastens to the microscope on a mounting base and swivels into the examination position
Model BC ObservationMonocular through the left eyepiece
Model BQ CompatibilityHaag-Streit BQ and BP slit lamps
Model BQ PositionsOne working position and two resting positions
Model BQ ObservationMonocular through the right eyepiece
Model R Weight0.73 kg (1.60 lbs)
Model T Weight0.49 kg (1.08 lbs)
Model BQ Weight0.78 kg (1.72 lbs)