Professional Ophthalmic Instrument Applanation Tonometer MDLT170
- Professional ophthalmic instrument for measuring intraocular pressure
- Operates on the principle of spring and lever for accurate results
- Measurement range from 0mmHg to 80mmHg
- Prism diameter of 7mm with a moving range of ±1.5mm
- Moving range of rings is 3.06mm
- Compact dimensions of 172mmx80mmx80mm for easy handling
- Available in two variants with net weights of 0.8Kgs (R type) and 0.5Kgs (T type)
- SKU
- MDLT170
- Brand
- MDL
- Manufactured by
- MedicalDeviceLab
- Availability
- In stock
- ✓ Worldwide shipping
Professional Ophthalmic Instrument Applanation Tonometer MDLT170
Precision intraocular pressure measurement based on the Imbert-Fick principle. The MDLT170 delivers accurate IOP assessment with a 7 mm prism diameter and measurement range of 0–80 mmHg. Engineered for eye care professionals requiring reliable, repeatable clinical data in routine and specialized ophthalmic practice.
Clinical overview
The MDLT170 is a professional applanation tonometer designed to measure intraocular pressure (IOP) with high accuracy and reproducibility. Operating on the Imbert-Fick principle, the instrument applies a calibrated force to the patient's cornea via a 7 mm prism, indirectly calculating IOP by the relationship: IOP = Applied Force / Contact Area. This proven methodology has been the gold standard in ophthalmic practice for decades, enabling clinicians to detect and monitor glaucoma, assess ocular hypertension, and guide therapeutic decisions.
With a measurement range of 0–80 mmHg and a compact, lightweight design available in two configurations (R type at 0.8 kg and T type at 0.5 kg), the MDLT170 integrates seamlessly into routine eye care workflows. The moving range of the measurement rings (3.06 mm total) and prism travel (±1.5 mm) ensure precise positioning and consistent readings. Engineered for durability and long-term clinical reliability, the MDLT170 is an essential diagnostic tool for ophthalmologists, optometrists, and specialized eye care centres.
Key features & surgeon benefits
Imbert-Fick Principle
- Proven optical and mechanical design for reliable IOP assessment
- 7 mm prism diameter optimized for corneal contact and pressure distribution
- Measurement range 0–80 mmHg covers clinical and pathological pressures
User-Friendly Operation
- Intuitive spring-and-lever mechanism for rapid patient assessment
- Compact dimensions (172 × 80 × 80 mm) fit standard slit-lamp configurations
- Lightweight design reduces operator fatigue during extended use
Cost-Effective Solution
- Durable construction minimizes maintenance and replacement costs
- No consumables or calibration fluids required
- Long service life supports high-volume screening and monitoring programmes
Dual Configuration Options
- R type (0.8 kg) for standard clinical use
- T type (0.5 kg) for portable or resource-limited settings
- OEM customisation available for specialized applications
Technical specifications
| Indications | Intraocular pressure measurement; glaucoma screening and monitoring |
|---|---|
| Measurement range | 0–80 mmHg (0–10.64 kPa) |
| Prism diameter | 7 mm |
| Moving range of rings | 1.53 × 2 = 3.06 mm |
| Prism travel | ±1.5 mm |
| Dimensions | 172 mm × 80 mm × 80 mm |
| Weight (R type) | 0.8 kg |
| Weight (T type) | 0.5 kg |
| Material | Precision optical glass, stainless steel |
| Sterilisation | As applicable |
| Warranty | 2 Year Manufacturer Warranty |
Standard instrument composition
| Item | Description | Qty |
|---|---|---|
| Applanation Tonometer Head | Complete optical and mechanical assembly with prism, spring mechanism, and measurement scale | 1 |
| Prism | 7 mm diameter optical prism for corneal contact | 1 |
| Measurement Rings | Calibrated rings with 3.06 mm total moving range | 2 |
Get in touch for pricing & availability
Contact our sales team to request a quote, discuss clinical requirements, or arrange a product demonstration. We offer flexible ordering, rapid delivery, and comprehensive post-sale support.
Email: [email protected]
Available on request
Configuration, paperwork & clinical fit
The full spec + documentation pack for this device ships ahead of purchase on request. A sales engineer responds within one business day.
Configuration sheet
Specifications, accessories & clinical fit
Sizes and dimensions, material and finish, compatible instruments and screw references, what ships in the set, lead time and warranty — all in one specification sheet, sent within one business day.
Documents & downloads
Regulatory paperwork & manuals
This device's IFU, CE Declaration of Conformity, ISO 13485 certificate and (where applicable) FDA 510(k) clearance ship with the order. Reach out below for the pack ahead of purchase.
Get in touch
Need configuration help, certificates, or volume pricing?
Our clinical sales team will scope quantities, voltage, accessories and regulatory paperwork — usually within one business day.
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