Precision eye care continues to evolve as new diagnostic standards emerge. The 24-2C visual field exam represents a significant advancement in functional vision testing by combining traditional 24-2 coverage with enhanced central field assessment.
Now available on the Virtual Field virtual reality visual field platform, the 24-2C exam allows clinicians to detect early glaucoma and central visual field defects with greater accuracy while maintaining the portability and patient comfort of virtual perimetry.
This integration brings advanced diagnostic precision into a flexible and efficient testing environment suitable for modern eye care practices.
1. What Is the 24-2C Visual Field Exam
The 24-2C visual field exam was designed to address limitations found in standard 24-2 testing when evaluating central vision loss.
Key features of the 24-2C exam include:
- Addition of 10 targeted central test points to the standard 24-2 pattern
- Improved detection of macular and paracentral defects
- Greater sensitivity for early glaucoma and optic nerve damage
- Reduced need for separate 10-2 testing
This approach helps clinicians identify functional vision loss closer to fixation, where daily visual tasks are most affected.
2. Why the 24-2C Exam Matters in Modern Eye Care
Standard 24-2 and 10-2 exams often require separate testing sessions to fully assess both peripheral and central vision. This increased testing time and patient fatigue.
The 24-2C exam addresses this gap by enhancing central testing without sacrificing peripheral coverage.
Clinical benefits include:
- Earlier identification of glaucoma-related central defects
- Better correlation between test results and real-world visual performance
- Streamlined workflows with fewer repeat tests
- Consistent data for long-term disease monitoring
The 24-2C exam improves diagnostic confidence while supporting efficient clinical operations.
3. Delivering 24-2C Through the Virtual Field Platform
Virtual Field virtual perimetry enhances the 24-2C exam by combining advanced testing patterns with a portable and patient-friendly system.
Virtual Field advantages include:
- Portable testing without the need for a dark room
- AI-based fixation monitoring to support reliable results
- Rapid setup and testing completed in minutes
- Secure cloud-based access for result comparison and follow-up
- Comfortable headset design suitable for patients with mobility limitations
This makes advanced 24-2C testing practical for clinics of all sizes.
4. Clinical Accuracy and Validation
Virtual Field has been validated against traditional tabletop perimetry systems, demonstrating strong clinical reliability across standard visual field metrics.
Clinical performance highlights include:
- Strong correlation in Mean Deviation and Pattern Standard Deviation values
- Consistent reproducibility across repeat exams
- AI-supported monitoring to reduce fixation loss and false responses
Virtual reality perimetry delivers hospital-grade accuracy while removing traditional testing barriers.
5. Central Precision in Glaucoma Detection
Central vision plays a critical role in daily activities, and early glaucoma damage often occurs near fixation.
The 24-2C exam improves detection by focusing on this sensitive region.
Clinical advantages include:
- Earlier identification of paracentral field loss
- Improved treatment planning and disease tracking
- Reduced risk of undetected functional decline
The enhanced central focus supports more proactive glaucoma care.
6. Integrating Structure and Function in Diagnosis
Virtual Field fits seamlessly into a comprehensive diagnostic workflow that combines functional testing with structural assessment.
Complementary tools include:
- A-Scan biometry, including systems from Micro Medical Devices, for axial length measurement
- Pachymetry for corneal thickness and glaucoma risk evaluation
- Keratometry for accurate optical alignment
- B-Scan imaging for retinal and optic nerve assessment
- Corneal crosslinking systems for monitoring postoperative functional outcomes
This integrated approach provides a complete view of ocular health.
7. Improving Accessibility and Practice Efficiency
The 24-2C exam on Virtual Field expands access to advanced diagnostics while supporting efficient clinic operations.
Operational benefits include:
- Faster patient throughput with shorter test times
- No requirement for dedicated testing rooms or extensive setup
- Portable design suitable for multi-location practices
- Support for telehealth and remote monitoring workflows
Precision testing becomes scalable and accessible across care environments.
8. Patient Comfort and Test Reliability
Patient comfort directly influences test accuracy. Virtual Field prioritizes ergonomics and ease of use.
Comfort-focused features include:
- Lightweight headset design
- Natural seated posture during testing
- Clear voice guidance to support patient understanding
- Shorter exams that reduce fatigue
Improved comfort leads to more reliable test outcomes.
9. Preparing Practices for the Future
Offering the 24-2C exam through Virtual Field positions practices for long-term innovation.
Future-ready capabilities include:
- AI-driven progression analysis
- Integration with imaging platforms for structure-function mapping
- Remote testing capabilities for tele-ophthalmology
- Scalable deployment across practice networks
Virtual Field supports evolving standards in functional vision care.
10. A New Standard in Precision Eye Care
The availability of the 24-2C visual field exam on Virtual Field represents a meaningful advancement in diagnostic precision.
By combining enhanced central testing with virtual perimetry, clinicians gain greater accuracy without sacrificing accessibility or patient experience.
This approach supports comprehensive, data-driven eye care for a wide range of clinical applications.
Conclusion
The introduction of the 24-2C visual field exam on the Virtual Field platform marks a major step forward in functional vision assessment.
By merging advanced testing patterns with virtual reality perimetry, clinicians achieve improved diagnostic depth, efficiency, and flexibility.
When integrated with complementary technologies such as biometry, Pachymetry, B-Scan imaging, keratometry, and corneal crosslinking systems, Virtual Field creates a complete ecosystem for precision-driven and patient-centered eye care.
Bring advanced 24-2C visual field testing to your practice with confidence.
Call us today to learn how Virtual Field and Micro Medical Devices can help improve diagnostic accuracy, workflow efficiency, and patient care.
