Thursday, January 19, 2017

Making Fire With A Fresnel Lens

I think magnesium flint strikers/magnesium rods are overrated as secondary means to light a fire.

One of the main turns offs would be that I do not carry a flint striker with me simply because it is inconvenient and I for my death can`t imagine a situation where my BIC lighter won`t work...even when it is wet or empty.

A credit card sized  Fresnel Lens however can be carried for years without even noticing it!


No comments:

Post a Comment