Are you looking for professional, yet affordable high definition Fresnel lens? Are you in search of sturdy, trustworthy tool that can do multiple works at once? If yes, look no further! Our professional high definition Fresnel lens must meet your needs. It is one of the best choices for you. Features - Color:Transparent.- Material: Acrylic, PMMA.- Size:14.00X9.00X0.20cm/5.50X3.54X0.08inch.- Made by acrylic, PMMA material, safe and reliable, high-definition imaging, useful and excellent.- This high definition Fresnel lens is very easy and simple to operate, giving you huge convenience.- The hightransmission Fresnel lenstool can be used for projectors, optical experiments.- The Fresnel lenstool is simple and delicate, excellent and reliable, carefully crafted, practical and useful.- Simple structure, smooth edges surface, safe and secure, not worry about hurting your hands.Packing list: 2 x Fresnel Lens