---
product_id: 44434109
title: "Spectra479 Clip-on Blue Light Blocking Eyewear"
brand: "spectra479"
price: "₹ 6196"
currency: INR
in_stock: true
category: "Spectra479"
url: https://www.desertcart.in/products/44434109-spectra479-clip-on-blue-light-blocking-eyewear
store_origin: IN
region: India
---

# Universal clip-on fit Ultra lightweight 14.2g 99.9% blue light blocked Spectra479 Clip-on Blue Light Blocking Eyewear

**Brand:** spectra479
**Price:** ₹ 6196
**Availability:** ✅ In Stock

## Summary

> 👓 Upgrade Your Glasses, Upgrade Your Life

## Quick Answers

- **What is this?** Spectra479 Clip-on Blue Light Blocking Eyewear by spectra479
- **How much does it cost?** ₹ 6196 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/44434109-spectra479-clip-on-blue-light-blocking-eyewear)

## Best For

- spectra479 enthusiasts

## Why This Product

- Trusted spectra479 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Universal Clip-On Design:** Transforms any prescription or reading glasses into powerful blue light blockers in seconds—no need for multiple pairs.
- • **Complete Care Kit Included:** Each pair comes with a durable case, microfiber pouch, cleaning cloth, and easy-start guide—everything you need to protect your vision on the go.
- • **Sleep Better, Perform Stronger:** Reduce digital eye fatigue and improve your natural sleep cycle by cutting disruptive blue light exposure after sunset.
- • **Featherlight Comfort for All-Day Wear:** At just 14.2 grams, these clip-ons stay virtually unnoticed, letting you focus without distraction or discomfort.
- • **Shield Your Eyes with 99.9% Precision:** Clinically tested to block harmful blue light from 280-490nm, reducing eyestrain and headaches for peak evening screen performance.

## Overview

Spectra479 Clip-on Blue Light Blocking Eyewear offers a universal, lightweight solution that blocks 99.9% of harmful blue light wavelengths (280-490nm). Designed to clip effortlessly onto any prescription or reading glasses, these durable polycarbonate lenses reduce eyestrain, headaches, and improve sleep quality for users of all ages. Each set includes a protective case, cleaning accessories, and a quick start guide, making it the essential accessory for anyone spending extended time in front of digital screens, especially during evening hours.

## Description

desertcart.com: Spectra479 Blue Light Blocking Clip On Glasses - 99.9 Percent Effective Computer Glasses for Men & Women, Durable Lightweight, Reduce Eyestrain, Headaches and Improve Sleep (Nighttime Lens) : Health & Household

## Features

- IMPROVE SLEEP & PERFORMANCE - Spectra479 blue light filter clip on glasses will turn your prescription and reading glasses into 99.9% effective blue light blocking glasses for evening digital screen use. Reduce eyestrain, prevent headaches, and enhance your sleep resulting in greater comfort and performance
- UNIVERSAL FIT - Each pair of clip on blue light lenses comes with a hard plastic case, a combination microfiber pouch and cleaning cloth, and PDF quick start guide with simple instructions. The computer glasses are ultra lightweight yet durable, and the bright, clear lenses are almost unnoticeable to your eyes
- PROVEN 99.9% EFFECTIVE - Our computer glasses for kids and adults are tested to block 100% of light from 280-490nm, and block 99.8% of light in the most disruptive 450-510nm range. Our blue light glasses for men and women come with a 90 day replacement and 1 year defect manufacturers warranty
- DECREASE HARMFUL EFFECTS OF SCREEN TIME - Easily use your Biorhythm Spectra479 blue light blocking glasses with your existing prescription or reading glasses. Suitable as blue light blocking glasses for kids, as computer reading glasses, gaming glasses for kids, or sleeping glasses
- ESSENTIAL SCREEN TIME ACCESSORY - Our men's and women's blue light glasses are an ideal gift for anyone that spends long periods of time in front of a screen, especially in the evening. Improve your sleep and performance by wearing computer glasses specially designed for this purpose

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071FPWQDX |
| ASIN  | B0CVN1LR4G |
| Age Range Description | Kid |
| Apparel Fabric Stretch | Low Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Arm Length | 13.4 centimeters |
| Best Sellers Rank | #28,557 in Health & Household ( See Top 100 in Health & Household ) #301 in Reading Glasses |
| Brand | Spectra479 |
| Bridge Width | 15 millimeters |
| Color | Orange,amber |
| Customer Reviews | 4.5 4.5 out of 5 stars (3,263) |
| Date First Available  | February 14, 2024 |
| Department  | unisex-adult |
| Fit Type | Universal |
| Frame Material | Plastic |
| Frame Material Type | Plastic |
| Frame Type | Rimless |
| Frame Width | 13.3 centimeters |
| Garment Size Country | United States |
| Included Components | Case, Clip On |
| Item Shape | Oval |
| Item Weight | 14.2 g |
| Lens Material Type | Polycarbonate |
| Lens Width | 6 centimeters |
| Manufacturer Part Number | CBB1-00-19-01 |
| Material | Plastic, Polycarbonate |
| Pattern | Solid |
| Product Care Instructions | Hand wash with mild soap, dry with a soft cloth, store in the provided case when not in use. |
| Special Features | Durable, Lightweight |
| Style Name | Classic |
| Style Number | CNT1-NA-19-13 |
| Target Audience | Kids to Adults using digital screens in the evening |
| UPC | 602573393710 |
| Unit Count | 1 Count |
| size | Standard |

## Images

![Spectra479 Clip-on Blue Light Blocking Eyewear - Image 1](https://m.media-amazon.com/images/I/51wWsNcgzcL.jpg)
![Spectra479 Clip-on Blue Light Blocking Eyewear - Image 2](https://m.media-amazon.com/images/I/71QeXAwErsL.jpg)
![Spectra479 Clip-on Blue Light Blocking Eyewear - Image 3](https://m.media-amazon.com/images/I/71MpiP0mVmL.jpg)
![Spectra479 Clip-on Blue Light Blocking Eyewear - Image 4](https://m.media-amazon.com/images/I/71RJeP0u70L.jpg)
![Spectra479 Clip-on Blue Light Blocking Eyewear - Image 5](https://m.media-amazon.com/images/I/71oIos1fSAL.jpg)

## Available Options

This product comes in different **Lens Color** options.

## Questions & Answers

**Q: Can you specify the transmission of the glasses? Specifically do they remove transmission of light below 530nm? Thank you**
A: Excellent question! 
They block 100% at 500nm and below , 99.2% at 510nm, 98.1% at 520, and 96% at 530nm

**Q: Do these clip-ons also flip up?**
A: In order to keep them as lightweight as possible, we opted not to use a flip up clip. Besides, once it's nighttime and you put them on you shouldn't be peaking anyways :-)

**Q: What is the manufacturer's warranty in terms of the clip-on breaking from normal usage?**
A: I don't believe I ever did notice a warrantee. They seem to be a pretty durable poly carbonate. They have some flex and very light. My take is that there's not much concern at all in dropping them or tossing them around. Of course if you stepped on them and crushed I would predict they may be a goner.

**Q: Does it tint the computer screen? I need to know color accuracy when working on graphics.**
A: Yes you certainly cannot block out all blue light without distorting colors. Blue and green will be indistinguishable and whites will look amber. You will get used to the color shift surprisingly fast but they are definitely not suitable for graphic design or other color sensitive work.

## Frequently Bought Together

- Spectra479 Clip-on Blue Blocking Eye Wear
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- Vyzia Clip On Blue Light Blocking Glasses For Sleep | Fits Over Prescription Glasses, Orange Lenses Help Reduce Computer Eye Strain and Induce Sleep

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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-07-27*