High Precision Portable Optometric test Ophthalmic Device Optics Instrument Ophthalmic Applanation Tonometer
The applanation tonometer is designed on the principle basis of Goldman tonometer. Tonometer is designed for clinics, hospitals, and optical shops that need a compact yet professional vision testing system.
For buyers searching to purchase ophthalmic equipment with global compatibility and low shipping costs, the tonometer provides unmatched value.
Three types are available R and T type are suitable for aig Streit type slit lamp,while X type is suitable for Carl Zeiss type slit lamp.
Description
| Measuring range | 0 ~ 10.64Kpa |
| Movement of light circle | 1.53×2=3.06mm |
| Diameter of probe | 7mm |
| Moving range of probe | 3mm |
| With slit lamps | serials of 66 and others with suspension arm interface |
| Wight | 300g |
| Size | 190×80×80mm |
1.Goldmann Applanation Principle for Accurate IOP Measurement
The AT-R Tonometer Applanation Tonometer follows the Goldmann applanation principle, a proven method for obtaining accurate intraocular pressure readings. The tonometer’s pressure-measuring probe applies a controlled force to the cornea, which is viewed under a slit lamp microscope with blue fluorescence. This process allows the practitioner to measure the true IOP more precisely than with traditional tonometers.
2.Compact and Lightweight Design
Weighing only 300 grams and measuring 190mm x 80mm x 80mm, the AT-R Tonometer is both lightweight and compact, making it easy to handle and integrate with slit lamp microscopes. Its portable design ensures that it can be easily transported and used across different clinical settings.
3.Direct IOP Readings Without Complex Calculations
The AT-R Tonometer provides direct IOP readings without requiring additional tables or calculations. The user can simply turn the reading dial to get the IOP value, reducing the chance for errors and improving workflow efficiency. This feature streamlines the measurement process, making it ideal for both routine eye exams and specialized procedures.
4.Advanced Fluorescence and Precision Measurement
Using a bi-prism and fluorescence illumination, the AT-R Tonometer delivers highly accurate measurements of the IOP. The precision is ensured by the narrow area of the cornea that is flattened by the probe, with minimal distortion of the eye’s natural pressure. The unit’s measurement accuracy is not affected by scleral hardness or minor changes in eyeball volume, making it a reliable choice for ophthalmic practices.
5.Easy Calibration for Long-Term Accuracy
The AT-R Tonometer comes with a set of calibration weights, ensuring that the instrument maintains its accuracy over time. Regular calibration helps guarantee consistent performance, providing reliable IOP measurements in the long term. The calibration process includes verifying pressure points and making fine adjustments to maintain the precision of the device.
