INS-11013-3 | Tonometer Goldmann-X Type

The INS-11013-3 Goldmann Applanation Tonometer (X-Type) is designed for accurate intraocular pressure measurement during slit-lamp examinations. Its X-Type configuration is ideal for compatible Zeiss-style slit lamps and other systems equipped with a suspension-arm interface. Outstanding Features Goldmann Applanation Principle The INS-11013-3 measures intraocular pressure using the established Goldmann applanation principle. A pressure-measuring probe containing a prism gently flattens a precisely defined area of the patient's cornea. X-Type Configuration The X-Type configuration is designed for use with compatible Zeiss-style slit lamps and other slit-lamp systems featuring a suspension-arm mounting interface. Precise Corneal Applanation The instrument applanates a circular corneal area measuring 3.06 mm in diameter. Because the flattened area is small, changes in intraocular pressure caused by the measuring force are minimized. Fluorescein Observation Under slit-lamp magnification with fluorescein and blue-light illumination, the practitioner observes two green semicircles and adjusts the measuring drum until their inner edges align. Wide Measurement Range The tonometer provides a measurement range from 0 to 10.6 kPa, equivalent to approximately 0 to 80 mmHg, supporting routine IOP examinations and elevated-pressure assessments. 7 mm Measuring Probe The instrument incorporates a 7 mm pressure-measuring probe with an integrated prism for use during Goldmann applanation examinations. Controlled Probe Movement The measuring probe provides a 3 mm movement range for controlled positioning and alignment during the examination. ✅ The Opti+ INS-11013-3 Goldmann Applanation Tonometer provides precise IOP measurement, convenient X-Type compatibility with Zeiss-style slit lamps, and a wide measurement range for dependable clinical examinations. Technical Specifications TECHNICAL DATA Instrument Type Goldmann applanation tonometer Configuration X-Type Measurement Method Goldmann applanation Measurement Application Intraocular pressure measurement under a slit lamp Slit-Lamp Compatibility Compatible Zeiss-style slit lamps and suspension-arm interfaces Measurement Range 0 to 10.6 kPa (approximately 0 to 80 mmHg) Measurement Graduation 0.5 mmHg Mean Measurement Error No more than ±0.266 kPa Applanation Diameter 3.06 mm Light-Circle Movement 1.53 × 2 mm (3.06 mm total) Probe Diameter 7 mm Probe Movement Range 3 mm PHYSICAL DATA Dimensions 210 × 150 × 85 mm Weight 950 g