256 VS 640 Thermal Comparison! DNT Hydra HS225 HS635

I test the DNT Hydra HS225 and HS635 to show you the difference between lower and higher resolution thermals. #thermal #dnt #scope #nightvision Below may be affiliate links earning me a small commission but not costing you any extra. Coupon Code TKOUTDOORS DNT Hydra HS225: https://us.dntoptics.com/gqifbb DNT Hydra HS325 (Not shown): https://us.dntoptics.com/zrg5tp DNT Hydra HS635: https://us.dntoptics.com/6gsjtr Check out our other channel for videos around our property, equipment and homesteading tasks.    / @tkcl   For business inquires please contact us at kelleyscountry@gmail.com