Hersmay NG-10X Bowens Mount Fresnel Focusing Lens "TEST"! @allabouthim03

Uploaded March 2023 | Updated September 2026, 2 weeks ago

There are a lot of open boxing/reviews of this Bowens mount focusing lens but no actually test showing how it works nor issues faced when using this on a COB light. Here is my attempt to explain and show what happens when this lens is used with your COB light.

Hersmay NG-10X: tinyurl.com/73bzj379

Hersmay NG-10X Bowens Mount Fresnel Focusing Lens TEST!

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