

After 2,190 days of optometric research, Qlonn color blind glasses utilize 12-layer Nano-Filter Technology to enhance red-green contrast by 62% (measured per CIE 1931 standards). Engineered for electrical engineers, construction supervisors, and outdoor enthusiasts requiring precise safety signal detection. Faster Wiring Diagnostics:87% improvement rate Emergency Vehicle ID Range:79% achieved 200m+ Color Sensitivity Gain:30% after 60 days (severe cases) Important Note: These glasses improve specific red-green contrast detection in individuals with functional cone cells. Not intended for complete color blindness or optic nerve disorders. Review: Just pink shade. No color correction - Horrible. It just makes everything pink
| ASIN | B0F9YJBW3V |
| Age Range Description | Adult |
| Arm Length | 145 Millimeters |
| Best Sellers Rank | #677,582 in Health & Household ( See Top 100 in Health & Household ) #3,548 in Computer Blue Light Blocking Glasses |
| Brand | Qlonn |
| Bridge Width | 18 Millimeters |
| Color | Grey |
| Customer Reviews | 2.0 out of 5 stars 2 Reviews |
| Fit Type | Standard |
| Frame Material Type | TR90+Metal |
| Frame Type | Full Rim |
| Frame Width | 145 Millimeters |
| Item Shape | Full Frame |
| Item Weight | 0.12 Kilograms |
| Lens Coating Description | UV Protection Coating, Polarized Coating, Color filter coating, Imaging clear coating |
| Lens Correction Type | Red-Green Color Blind |
| Lens Material Type | Resin |
| Lens Type | Light Adaptive |
| Lens Width | 57 Millimeters |
| Manufacturer | Qlonn |
| Manufacturer Part Number | LZLSMYJ-7010 |
| Material | TR90 |
| Number of Items | 1 |
| Origin | Imported |
| Style Name | Modern |
| Style Number | LZLSMYJ-7010 |
| Unit Count | 1 Count |
G**N
Just pink shade. No color correction
Horrible. It just makes everything pink
Trustpilot
1 month ago
1 week ago