---
product_id: 305094330
title: "Fresnel Lens Magnifier, 200x200mm, Focal Length 210mm, Acrylic Lens (not Glass), for Physics Classroom, Solar Heating, Magnifiying, Fire Starter. (Focal Length 210mm)"
brand: "six seasons"
price: "$57.27"
currency: USD
in_stock: true
category: "Six Seasons"
url: https://www.desertcart.us/products/305094330-fresnel-lens-magnifier-200x200mm-focal-length-210mm-acrylic-lens-not
store_origin: US
region: United States of America
---

# 200x200mm precision size 210mm focal length for sharp focus 92% light transmittance for max solar efficiency Fresnel Lens Magnifier, 200x200mm, Focal Length 210mm, Acrylic Lens (not Glass), for Physics Classroom, Solar Heating, Magnifiying, Fire Starter. (Focal Length 210mm)

**Brand:** six seasons
**Price:** $57.27
**Availability:** ✅ In Stock

## Summary

> 🔬 Ignite curiosity and solar power with precision clarity!

## Quick Answers

- **What is this?** Fresnel Lens Magnifier, 200x200mm, Focal Length 210mm, Acrylic Lens (not Glass), for Physics Classroom, Solar Heating, Magnifiying, Fire Starter. (Focal Length 210mm) by six seasons
- **How much does it cost?** $57.27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/305094330-fresnel-lens-magnifier-200x200mm-focal-length-210mm-acrylic-lens-not)

## Best For

- six seasons enthusiasts

## Why This Product

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

## Key Features

- • **Crystal Clear Focus:** High precision acrylic lens delivers sharp, distortion-free magnification.
- • **Lightweight & Durable:** Only 2mm thick and 0.09kg, easy to handle without compromising strength.
- • **Solar Power Amplifier:** Maximize your solar heating or fire-starting projects with 92% light transmission.
- • **Classroom-Ready Science:** Ideal for physics education and scientific experiments, boosting hands-on learning.
- • **Eco-Friendly & Battery-Free:** Harness natural light without any power source—perfect for sustainable DIY projects.

## Overview

This 200x200mm acrylic Fresnel lens with a 210mm focal length offers 92% light transmittance and high precision focusing. Lightweight and durable, it’s perfect for physics classrooms, solar heating experiments, magnification tasks, and fire-starting projects, providing an eco-friendly, battery-free optical solution.

## Description

Size: 200x200mm, Focal length 210mm, Thickness: 2mm Material: PMMA (acrylic) Groove pitch: 0.5mm Transmission (%): 92 (from 400-1100nm) Index of Refraction nd : 1.491 Operating Temperature (°C): 80 (Maximum)

## Features

- Square Fresnel Lens 200x200mm
- Focal length 210mm, Thickness:2mm, Material: PMMA (Acrylic)
- High Light Transmittance, High Efficiency in Focusing, High Precision.
- Great for Physics Classroom Education, Solar Heating Experiment, DIY Solar Project, Magnifying, Scientific Research
- Six Seasons is a Professional Manufacturer of Fresnel Lens and Optical Lens

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08XPM8PN5 |
| Are Batteries Required | No |
| Best Sellers Rank | #154,622 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #84 in Science Classroom Optics Kits |
| Brand Name | Six Seasons |
| Color | Clear |
| Customer Reviews | 4.2 4.2 out of 5 stars (14) |
| Item Weight | 0.09 Kilograms |
| Lens Material | Acrylic |
| Magnification Strength | 4.76 Diopters |
| Manufacturer | Six Seasons Technology |
| Manufacturer Part Number | SS-FLS200x200 |
| Model Number | SS-FLS200x200 |
| UPC | 710157865543 |
| Unit Count | 1.0 Count |

## Product Details

- **Batteries Required?:** No
- **Brand:** Six Seasons
- **Color:** Clear
- **Item Weight:** 0.09 Kilograms
- **Lens Material:** Acrylic

## Images

![Fresnel Lens Magnifier, 200x200mm, Focal Length 210mm, Acrylic Lens (not Glass), for Physics Classroom, Solar Heating, Magnifiying, Fire Starter. (Focal Length 210mm) - Image 1](https://m.media-amazon.com/images/I/818wycJmwvL.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- Fresnel Lens Magnifier, 200x200mm, Focal Length 210mm, Acrylic Lens (not Glass), for Physics Classroom, Solar Heating, Magnifiying, Fire Starter. (Focal Length 210mm)
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- Fresnel Lens Magnifier, Diameter 100mm (4''), Focal Length 100mm, Acrylic Lens (not Glass), for Physics Classroom, Solar Heating, Magnifiying. (Focal Length 100mm)

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**Shop now:** [https://www.desertcart.us/products/305094330-fresnel-lens-magnifier-200x200mm-focal-length-210mm-acrylic-lens-not](https://www.desertcart.us/products/305094330-fresnel-lens-magnifier-200x200mm-focal-length-210mm-acrylic-lens-not)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-23*