1PC 400x320mm Optical PMMA Plastic Solar Projector Fresnel Lens for DIY Projector,Plane Magnifier,solar concentrator. This Fresnel Lens can be used on DIY Projector,Plane Magnifier,solar concentrator.
eBay
Size: 310x310mm. This Fresnel Lens can be used on DIY Projector,Plane Magnifier,solar concentrator. Thread Distance: 0.3mm.
eBay
Fresnel lens is simple and easy to use, excellent performance, bring much convenience to you. 1 x Fresnel Lens. - The simple design will ensure its high performance as excellent projector accessory.
eBay
Simple structure, smooth edges surface, safe and secure, not worry about hurting your hands. - Fresnel lens is simple and easy to use, excellent performance, bring much convenience to you. 2 x Fresnel Lens.
eBay
It is one of the best choices for you.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?.
eBay
This Fresnel Lens can be used on DIY Projector,Plane Magnifier,solar concentrator. Material: Optical PMMA. F80 + F100 : 56x42mm, focal length 80; 56x42mm, focal length 100mm. F150 + F90 : 83x70mm, focal length 150; 78x66.5mm, focal length 90mm.
eBay
Optical PMMA Plastic Fresnel Condensing Lens. This Fresnel Lens can be used on Plane Magnifier,Solar energy concentrator,flashlight lamp. Solar Concentrator Large DIY Projector Magnifying Glass. Material: Plastic.
eBay
The Fresnel lens is lightweight and, portable and practical, transparent design. - The Fresnel lens is suitable and wonderful for projector use, rectangle shape, and useful. - Very easy and convenient to use, it is very useful and premium Fresnel lens tool.
eBay