Fresnel Lens 4-Pack Credit Card Size Pocket Magnifier & Firestarter
Specifications
| Model Name | Fresnel Lens |
| Handle Material | Flexible Optical Pvc |
| Magnification Strength | 4.0 |
| Size | 4-Pack |
| Part Number | Fresnel-4 |
| Style | Fresnel |
| Color | Survival Mnemonic |
| Lens Color | Clear |
| Model Number | Fresnel-4 |
| Material | Pvc |
| EAN | 0647336804041 |
| ISBN | 0647336804041 |
| Package Dimensions LxWxH | 7.95x4.92x0.28 Inches |
| Weight | 0.02 Pounds |
| UPC | 647336804041 |
These make a great back-up fire starter for sunny days. Carry in your wallet and use it to conserve or firesteel. With a little technique you can use this to ignite your tinder bundle. Be sure to practice this skill before ending up in a situation where you need to rely on it! They're also great for your daily magnification needs, like reading the menu in a dark restaurant. These flexible, credit card-sized lenses magnify up to 4x and are perfect for wallet or pocket carry. Can be used for everyday magnification needs, like reading menus and newspapers. On a sunny day these fresnel lenses can be used as backup firestarters, saving you a match or a strike on your ferro rod. Protective Sleeve is printed with the Survival Mnemonic from Military Field Manual FM 21-76-1.
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