---
product_id: 742995034
title: "Color Blind Glasses for Men, Red-Green Color Blindness Vision Correction & Enhancement Eyewear | Indoor/Outdoor Use, TR90 Frame"
brand: "qlonn"
price: "€ 2.37"
currency: EUR
in_stock: false
reviews_count: 1
url: https://www.desertcart.sk/products/742995034-color-blind-glasses-for-men-red-green-color-blindness-vision
store_origin: SK
region: Slovakia
---

# Color Blind Glasses for Men, Red-Green Color Blindness Vision Correction & Enhancement Eyewear | Indoor/Outdoor Use, TR90 Frame

**Brand:** qlonn
**Price:** € 2.37
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Color Blind Glasses for Men, Red-Green Color Blindness Vision Correction & Enhancement Eyewear | Indoor/Outdoor Use, TR90 Frame by qlonn
- **How much does it cost?** € 2.37 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/742995034-color-blind-glasses-for-men-red-green-color-blindness-vision)

## Best For

- qlonn enthusiasts

## Why This Product

- Trusted qlonn brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Qlonn Color Contrast Amplifier: Precision Engineered for Deutan/Protan EnhancementAfter 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.Military-Grade Construction TR90 Thermoplastic Frames: Survived 20kg crush tests (ASTM F1839-07) Blue Light Filter Lenses: 98% UV400 protection with ANSI Z80.3 compliance Adaptive Wavelength Targeting: 550-580nm optimization for traffic lights (610nm) & warning signs (520nm)2023 Clinical Trial Results (412 Participants)Faster Wiring Diagnostics:87% improvement rateEmergency Vehicle ID Range:79% achieved 200m+Color Sensitivity Gain:30% after 60 days (severe cases)Complete Support PackageIshihara Test BookletFrame Adjustment ToolkitFDA 510(k) Exempt CertificationImportant 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.

## Images

![Color Blind Glasses for Men, Red-Green Color Blindness Vision Correction & Enhancement Eyewear | Indoor/Outdoor Use, TR90 Frame - Image 1](https://m.media-amazon.com/images/I/51DrYRPleLL.jpg)
![Color Blind Glasses for Men, Red-Green Color Blindness Vision Correction & Enhancement Eyewear | Indoor/Outdoor Use, TR90 Frame - Image 2](https://m.media-amazon.com/images/I/61+99ucK55L.jpg)
![Color Blind Glasses for Men, Red-Green Color Blindness Vision Correction & Enhancement Eyewear | Indoor/Outdoor Use, TR90 Frame - Image 3](https://m.media-amazon.com/images/I/71dJxoPIBEL.jpg)
![Color Blind Glasses for Men, Red-Green Color Blindness Vision Correction & Enhancement Eyewear | Indoor/Outdoor Use, TR90 Frame - Image 4](https://m.media-amazon.com/images/I/61Gzh4IF6iL.jpg)
![Color Blind Glasses for Men, Red-Green Color Blindness Vision Correction & Enhancement Eyewear | Indoor/Outdoor Use, TR90 Frame - Image 5](https://m.media-amazon.com/images/I/71IMa6UpVuL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent for Color Blindness
*by F***N on July 3, 2025*

These glasses work great for red-green color blindness, improving my ability to distinguish colors daily.

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**Shop now:** [https://www.desertcart.sk/products/742995034-color-blind-glasses-for-men-red-green-color-blindness-vision](https://www.desertcart.sk/products/742995034-color-blind-glasses-for-men-red-green-color-blindness-vision)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-26*