Product Description
Feature
1,Measurement with slit lamp microscope has two effects: checking the eyes and measuring the intraocular pressure.
2,Numerical value is precise. The tonometer's tolerance is only +0.066Kpa.
3,Get numerical value of lOP directly. There is no need to compare theconversion table or make matrix calculation. And Pt='P,
i.e1gPt-1gP0=0.56k, normal k=0.0215, then: Pt:PO=1.0281. So Pt adds 2.8%comparing with PO.
4,The hardness of sclera does not affect the measuring numerical value The change of the eye ball volume is only 0.56mm3.
5,Combined with the measurement method of Schitz tonometer, it canbe used to calculate the hardness of sclera.
6,The measuring-pressure can be calibrated, to ensure the long-termstability and reliability of measurement results.
Detailed Photos
Product Parameters
Specification |
Details |
Measuring Range |
0 ~ 80 mmHg |
One Scale Unit |
1.96 mN |
Measurement Accuracy |
±0.49 mN |
Repeatability |
≤0.50 mN |
Reverse Span |
0.49 mN |
Diameter of Applanation Circle |
3.06 mm ±0.02 mm |
Diameter of Measuring Prism |
7 mm² (Note: This seems to be a misprint, as diameter should be in linear measurement, not area) |
Moving Range of Measuring Prism |
3 mm |
Weight |
500 g |
Size |
180 mm × 80 mm × 80 mm |
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