---
product_id: 27696676
title: "EISCO Double Convex Lens, 300mm Focal Length, 3\" (75mm) Diameter - Spherical, Optically Worked Glass Lens - Ground Edges, Polished - Great for Physics Classrooms"
brand: "eisco"
price: "€ 40.44"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/27696676-eisco-double-convex-lens-300mm-focal-length-3-75mm-diameter
store_origin: SK
region: Slovakia
---

# Optically Worked Glass 300mm Focal Length 3" Diameter EISCO Double Convex Lens, 300mm Focal Length, 3" (75mm) Diameter - Spherical, Optically Worked Glass Lens - Ground Edges, Polished - Great for Physics Classrooms

**Brand:** eisco
**Price:** € 40.44
**Availability:** ✅ In Stock

## Summary

> 🔬 See the Light: Elevate Your Learning Experience!

## Quick Answers

- **What is this?** EISCO Double Convex Lens, 300mm Focal Length, 3" (75mm) Diameter - Spherical, Optically Worked Glass Lens - Ground Edges, Polished - Great for Physics Classrooms by eisco
- **How much does it cost?** € 40.44 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/27696676-eisco-double-convex-lens-300mm-focal-length-3-75mm-diameter)

## Best For

- eisco enthusiasts

## Why This Product

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

## Key Features

- • **User-Friendly:** Designed for easy handling and setup, making learning engaging and fun.
- • **Durable Design:** Crafted from high-quality glass with ground edges for safety and longevity.
- • **Precision Optics:** Experience unparalleled clarity with our highly polished double convex lens.
- • **Perfect for Education:** Elevate your physics classroom demonstrations with this essential tool.
- • **Versatile Applications:** Ideal for experiments in optics, light refraction, and more.

## Overview

The EISCO Double Convex Lens features a 300mm focal length and a 3" diameter, crafted from high-quality optically worked glass. Its polished surface and ground edges make it an ideal choice for physics classrooms, enhancing demonstrations in optics and light refraction.

## Description

Full description not available

## Features

- DOUBLE CONVEX || Highly polished, double convex lens
- SPHERICAL || Lens measures 3" (75mm) in diameter
- 300MM FOCAL LENGTH || Converging lens with a 300mm focal length
- OPTICALLY WORKED GLASS || Made of high quality, optically worked glass. Highly polished with ground edges
- GREAT FOR PHYSICS CLASSROOMS || This optically true lens is excellent for physics classroom demonstrations in optics and light refraction

## Product Details

- **Brand:** EISCO
- **Focal Length Description:** 300 mm
- **Lens Type:** Standard
- **Camera Lens Description:** 75 millimetres
- **Maximum Focal Length:** 75 Millimeters

## Images

![EISCO Double Convex Lens, 300mm Focal Length, 3" (75mm) Diameter - Spherical, Optically Worked Glass Lens - Ground Edges, Polished - Great for Physics Classrooms - Image 1](https://m.media-amazon.com/images/I/61HLK2KvIBL.jpg)

## Frequently Bought Together

- EISCO Double Convex Lens, 300mm Focal Length, 3" (75mm) Diameter - Spherical, Optically Worked Glass Lens - Ground Edges, Polished - Great for Physics Classrooms
- EISCO Double Convex Lens, 1000mm Focal Length, 3" (75mm) Diameter - Spherical, Optically Worked Glass Lens - Ground Edges, Polished - Great for Physics Classrooms
- EISCO Double Convex Lens, 500mm Focal Length, 3" (75mm) Diameter - Spherical, Optically Worked Glass - Ground Edges, Polished - Great for Physics Classrooms

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**Shop now:** [https://www.desertcart.sk/products/27696676-eisco-double-convex-lens-300mm-focal-length-3-75mm-diameter](https://www.desertcart.sk/products/27696676-eisco-double-convex-lens-300mm-focal-length-3-75mm-diameter)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-07*