Bushcraft Survival Skills, fire from sunlight, 10 cm di convex lens, woodmans skills UK

fire (ember to flame) in under 60 seconds! that's FAST!
Bushcraft Survival Skills, fire from sunlight, 10cm diameter convex glass lens, woodmans skills UK
the material set alight is cardboard from for example a regular kitchen roll tube
please see the bushcraft playlist for more like this ...
fire roll fireroll
bow drill bowdrill
lens sunlight solar ignition solarignite ignite
technique as seen on ...
Bear Grylls
Ray Mears
enjoy 👍

[@ianbarlowuk]

Watch you don't get your fingers burnt 😀