The Luxvision TN-150B Applanation Tonometer employs the most accurate clinical method for measuring IOP. The Luxvision TN-150B offers maximum flexibility and reliability. This Goldmann applanation tonometer can be used with either R-type or T-type mounts. Whether you are looking for a fixed unit or one that can be moved from room to room, the TN-150B can meet your needs. Widely recognized as the most common and straightforward method for assessing IOP, Goldmann applanation principle tonometers such as the TN-150B provide fast and efficient measurements.
Luxvision Applanation Tonometer TN-150B
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World-standard Goldmann gold standard method
Uses the Goldmann applanation principle, globally recognized as the gold standard for IOP measurement since the 1950s. Provides the most accurate and direct clinical method available.
R or T mounting flexibility
Adapts to the changing needs of the practice with fixed mounting (R) or portable with guide plate (T) options. Allows the equipment to be used in a fixed location or transported between examination rooms.
Fast and efficient IOP measurements
Provides intraocular pressure assessments in an agile and reliable manner using the most widely used applanation method. Optimizes daily clinical workflow.
Versatile centering and observation system
Includes a notch position for precise prism centering with the left objective. Allows observation through the left or right eyepiece according to user preference.
The gold standard
Goldmann applanation tonometry is the most widely used tonometer in clinical practice and remains the “gold standard” for tonometry worldwide. It was developed in the 1950s and is based on the Imbert-Fick law, which states that the pressure within a liquid-filled sphere surrounded by an infinitely thin and flexible membrane is measured by the counter-pressure required to flatten said membrane into a plane.
Mounting Flexibility
The Luxvision TN-150B is a versatile unit that can adapt to the changing and growing needs of your practice. This high-quality tonometer offers precise measurements, whether with fixed R-type mounting or T-type mounting via a removable guide plate.
Versatility
A notched position ensures exact centering of the prism with the left objective. When using the guide plate, two positions can be selected, allowing the user to observe through the left or right eyepiece.
Specifications
| Measurement Range | from 0 to 3.15inHg in increments of 0.079inHg (from 0 to 80mmHg in increments of 2mmHg) |
|---|---|
| Accuracy | ± 0.02inHg / 0.5mmHg |
| Pneumatic Face Diameter | 0.12in / 3.06mm |
| Measurement | 1.85in/47mm Wide x 1.18in/30mm High |
| Weight | 1.6lb / 725grams |
