---
product_id: 287370247
title: "Fresnel Lens Magnifier, Diameter 100mm (4''), Focal Length 100mm, Acrylic Lens (not Glass), for Physics Classroom,Solar Heating,Magnifiying. (Focal Length 100mm)"
brand: "six seasons"
price: "$47"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/287370247-fresnel-lens-magnifier-diameter-100mm-4-focal-length-100mm-acrylic
store_origin: NZ
region: New Zealand
---

# Material: Acrylic Focal Length: 100mm Diameter: 100mm Fresnel Lens Magnifier, Diameter 100mm (4''), Focal Length 100mm, Acrylic Lens (not Glass), for Physics Classroom,Solar Heating,Magnifiying. (Focal Length 100mm)

**Brand:** six seasons
**Price:** $47
**Availability:** ✅ In Stock

## Summary

> 🔭 Magnify Your Curiosity!

## Quick Answers

- **What is this?** Fresnel Lens Magnifier, Diameter 100mm (4''), Focal Length 100mm, Acrylic Lens (not Glass), for Physics Classroom,Solar Heating,Magnifiying. (Focal Length 100mm) by six seasons
- **How much does it cost?** $47 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/287370247-fresnel-lens-magnifier-diameter-100mm-4-focal-length-100mm-acrylic)

## 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

- • **👜 Portable Design:** Lightweight and easy to carry for on-the-go experiments.
- • **🔬 Elevate Learning:** Transform your physics classroom into a hub of curiosity and discovery!
- • **🌞 Solar Power Unleashed:** Perfect for solar heating experiments and DIY projects.
- • **🎓 Precision Engineering:** High light transmittance and efficiency for focused learning.
- • **👩‍🔬 Hands-On Education:** Engage students with practical optical education tools.

## Overview

The Six Seasons Fresnel Lens Magnifier is a 100mm diameter acrylic lens designed for educational and experimental use. With a focal length of 100mm, it offers high light transmittance and efficiency, making it ideal for physics classrooms, solar heating experiments, and DIY projects. Lightweight and portable, this lens is perfect for hands-on learning and scientific exploration.

## Description

Six Seasons Fresnel Lens Magnifier, Diameter 100mm (4''), Focal Length 100mm, Acrylic Lens (not Glass), for Physics Classroom,Solar Heating,Magnifiying. (Focal Length 100mm)

## Features

- 1-Pack Round Fresnel Lens Magnifier, size:Φ100mm, 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, Optical education, VR field
- Professional and practical design with beautiful appearance, easy to carry and use
- Optical education: The special structure of the Fresnel lens can adjust the parallel light or the focused light, so that the light is effectively directed to a specific narrow area to achieve the focusing effect of light. The children were curious about it.This is not only a base, but also a knowledge point that children need to learn.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Six Seasons |
| Model Number | SS-FLR100 |
| Color | Clear |
| Product Dimensions | 10.01 x 10.01 x 0.3 cm; 18 g |
| Item Weight | 18 g |

## Product Details

- **Brand:** Six Seasons
- **Colour:** Clear
- **Batteries required?:** No
- **Lens material:** Acrylic
- **Product dimensions:** 10.2L x 10.2W centimeters

## Images

![Fresnel Lens Magnifier, Diameter 100mm (4''), Focal Length 100mm, Acrylic Lens (not Glass), for Physics Classroom,Solar Heating,Magnifiying. (Focal Length 100mm) - Image 1](https://m.media-amazon.com/images/I/51IqNq0Q9nL.jpg)

## Questions & Answers

**Q: Will it work underwater?**
A: It is a simple optical device. It should work underwater. It magnifies by diffraction. Search for diffraction grating online if you want more details.

**Q: Can this be used in a homemade projector?**
A: I think yes.

## Frequently Bought Together

- 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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- Fresnel Lens Magnifier, Diameter 200mm (7.9''), Focal Length 200mm, Acrylic Lens (not Glass), for Physics Classroom, Solar Heating, Magnifiying, Fire Starter. (Focal Length 200mm)

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**Shop now:** [https://www.desertcart.nz/products/287370247-fresnel-lens-magnifier-diameter-100mm-4-focal-length-100mm-acrylic](https://www.desertcart.nz/products/287370247-fresnel-lens-magnifier-diameter-100mm-4-focal-length-100mm-acrylic)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-26*