Lubor Lens Sheet - Web it really does work! Just look at the photos and. Free shipping to the united states. This is a type of fresnel lens that takes the light coming into it from the back at obtuse angles and projects it. Web in this video on nighthawkinlight, ben demonstrates how a lubor’s lens works.
Free shipping to the united states. Just look at the photos and. This is a type of fresnel lens that takes the light coming into it from the back at obtuse angles and projects it. Web in this video on nighthawkinlight, ben demonstrates how a lubor’s lens works. Web it really does work!