Ipetboom Lens for Projector Use High Definition Optical Tool Focal Flexible Easy to Operate for Visual Education and Solar Heating

Package Include 1 x Fresnel Lens Characteristics - Color: Transparent projector lens. - Diameter: 300mm fresnel lenses. - Focal length: fresnel. - Size: 30.00X30.00X0.50cm/11.79X11.79X0.20 inch fresnel lens. - Material: Acrylic, . - The Fresnel lens tool is simple and delicate, excellent and reliable, carefully crafted, practical and useful fresnel magnifying lens. - Simple structure, smooth edges surface, and secure, not worry about hurting your hands fresnel lens large. - Made by , 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 high transmission Fresnel lens tool can be used for projectors, optical experiments.Goods Descriptionfresnel magnifying lens It is one of for you.fresnel lenses Are you looking for , yet high definition Fresnel lens? Are you in search of sturdy, trustworthy tool that can do multiple works at once? , ! Our high definition Fresnel lens must meet your needs

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