Protect Yourself from Counterfeit Vision Tests & Devices
Protect Research. Protect Patients.
Learn how counterfeit vision testing products threaten scientific research, patient care, and the integrity of clinical outcomes.
What & Why Is This Happening?
Precision Vision, Inc., along with other vision testing manufacturers, has identified counterfeit versions of our products being produced and distributed within India. These products are poorly manufactured, inaccurate, and fail to meet the standards required for reliable vision assessment.
The consequences extend far beyond product imitation. Scientific research, disease progression studies, and clinical trials can be severely compromised when inaccurate vision testing products are used. Research findings generated from improperly manufactured tests may be misleading, invalid, and potentially harmful to the broader vision care industry.
Communicate With a Trusted Source
Purchasing directly from the manufacturer or an authorized distributor is the safest way to ensure authenticity.
If you have concerns about the origin of a product, contact the manufacturer and provide the product's serial or lot number for verification.
Review Product Authenticity
Authentic Precision Vision products are backed by decades of research, quality control, and manufacturing expertise.
When in doubt, contact the manufacturer directly to confirm authenticity before using any vision test in clinical practice or research.
Examples of Counterfeit Products Identified
The images below illustrate examples of counterfeit products that have been identified in the marketplace. These products may not meet the standards required for accurate testing and clinical research.
Why Counterfeit Products Are Dangerous
- Compromise scientific research integrity
- Create inaccurate clinical trial data
- Impact patient diagnosis and treatment decisions
- Reduce confidence in published research findings
- Damage industry standards and innovation
Verify Before You Buy
If you have questions about a product's authenticity, contact Precision Vision directly. We can help verify serial numbers, lot information, and authorized distribution channels.
Contact UsPlease share this information with colleagues and industry professionals who may find it helpful.
Precision Vision Team
info@precision-vision.com
Toll Free (US): 800.772.9211
Phone: 815.880.5134
