- Refractive surgery screening – Evaluates corneal shape before LASIK, PRK, or SMILE procedures.
- Keratoconus detection – Identifies early corneal ectasia and irregular corneal patterns.
- Contact lens fitting – Assists in fitting RGP, toric, and scleral lenses accurately.
- Irregular astigmatism assessment – Measures and analyzes uneven corneal curvature.
- Post-refractive surgery follow-up – Monitors corneal healing and shape stability after surgery.
- Pre-cataract surgery evaluation – Supports accurate IOL power calculations by measuring corneal curvature.
- Corneal surface irregularity mapping – Detects distortions caused by trauma or disease.
- Dry eye and ocular surface assessment – Helps evaluate tear film stability through Placido ring analysis.
Optikon Portable topographer Keratron Nova
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Optikon Portable topographer Keratron Nova
Accurate corneal mapping in a compact, portable system you can rely on.
Keratron Nova is a portable corneal topographer used to map the surface of the cornea. It provides detailed and accurate corneal measurements for contact lens fitting, refractive surgery screening, and corneal disease detection. Its compact design makes it suitable for clinics, hospitals, and mobile eye care units.
Keratron Nova is a modern Placido-disc–based corneal topography system designed for fast and precise corneal analysis. It captures high-resolution images of the corneal surface and converts them into detailed topographic maps.
The system analyzes corneal curvature, shape, and irregularities. It helps eye care professionals evaluate astigmatism, keratoconus, corneal distortions, and post-surgical changes. Because it is portable and lightweight, Keratron Nova is ideal for practices that require flexibility without compromising diagnostic quality.
The device offers user-friendly software with clear graphical maps, making it easy for clinicians to interpret results. It supports multiple map types such as axial, tangential, refractive, and elevation maps, providing a complete corneal assessment.
Keratron Nova is widely used in ophthalmology clinics, optometry practices, refractive surgery centers, and contact lens specialty clinics.
Key Features
- Portable and compact design
- High-resolution Placido ring imaging
- Multiple corneal map displays (axial, tangential, elevation)
- Keratoconus screening and detection tools
- Contact lens fitting support
- Pre- and post-refractive surgery analysis
- Easy-to-use software interface
- Fast data acquisition
- Reliable and precise measurements
- Portable and easy to transport
- Suitable for small clinics and mobile eye units
- Quick patient examination
- Clear, easy-to-understand reports
- Cost-effective compared to large stationary systems
1. What is Keratron Nova used for?
It is used to map the corneal surface for diagnosis, contact lens fitting, and refractive surgery planning.
2. Is Keratron Nova portable?
Yes, it is designed to be compact and portable for flexible clinical use.
3. Does it help detect keratoconus?
Yes, it includes tools for early detection and monitoring of keratoconus.
4. Is it suitable for contact lens clinics?
Yes, it is especially helpful for fitting specialty and RGP contact lenses.
5. What type of technology does it use?
It uses Placido-disc–based corneal topography technology.
6. Can it be used for LASIK screening?
Yes, it is commonly used for pre-operative refractive surgery assessment.
7. Is the software easy to use?
Yes, it has a user-friendly interface with clear color-coded maps.
8. Is it suitable for small eye clinics?
Yes, its compact size makes it ideal for small practices and mobile services.