Model: YZ30R
YZ30R tonometer measures intraocular pressure (IOP) based on the Imbert-Fick law, using a probe that contacts the cornea.
YZ30R tonometer is an applanation tonometry machine for intraocular pressure (IOP) measurement. and applied under the Imbert-Fick law, and the probe of the tonometer makes contact with the cornea.
YZ30R has wide measurement range 0 – 10.64 KPa (0-80mmHg). This tonometer can be mounted on top illumination type slit lamps.

YZ30R features a prism head with 3 mm range of motion, allowing precise alignment and contact with the cornea for accurate intraocular pressure measurement. This ensures reliable readings while maintaining patient comfort.

With a measuring range of 0–10.64 KPa (0–80 mmHg), the YZ30R covers the full spectrum of clinically relevant intraocular pressure values. This wide range makes it suitable for detecting both normal and elevated eye pressures, supporting comprehensive glaucoma and ocular hypertension assessment.
| Model | YZ30R |
| Measuring range | 0 – 10.64 KPa (0-80mmHg) |
| Halo Displacement | 1.53 × 2 = 3.06mm |
| Prism head diameter | 7mm |
| Prism head range of activities | 3mm |
Trusted Services:
1. Video chat to check YZ30R tonometer.
2. Free online technical support and training.
3. Free online installation support.
4. 1-3 Years quality warranty.
5. Lifetime after sales support.
6. Most products are CE and ISO 13485 certificated.
7. Free input voltage and plug customization for electrical machines.
8. Fast worldwide shipping, 5-10 working days delivery for most countries.
9. Partial prepayment is acceptable before shipping.
10. Discount price, non-branded or customized products can be offered for distributors.
Simply fill out the form below as much as you can, then leave the rest to us.
Get quick response
Leave Message
Question? Email us or give us a call at anytime, we will be at your serivce.
Room 135, 1101 Huyi Highway,Nanxiang Town,Jiading District,Shanghai, China.
It’s our pleasure to receive your enquiry, and we will provide full support always. “Bringing Value To Eye Care Practitioners Worldwide” is a consistent goal of Shanghai LINK Instrument. Contact us at any time.