120mm Round Fresnel Lens for LED Spotlight, Projector, VR Glasses - 2mm Thick PMMA Optical Lens for Experiments-1pc(40mm 70mm-01)

Specifications:Thickness: 2mm Pitch of thread: 0.3mm (Diameter 100mm Focal length 120mm is 0.5mm)Lens material: PMMA / AcrylicLens transmittance: 92%Temperature: -40°to +80°CApplication:1 Can be used to LED light ,Stage lights ,Flashlight Fishing lights so mang Lamps and lanterns , Adjust the beam and output angle ; 2 DIY projector ,VR glasses3 Magnifying observation Image or detail4 Various optical experiments , researches or Optical product development

• 120mm round Fresnel lens crafted from durable PMMA material, ensuring exceptional optical clarity and performance for all your projects.
• Versatile applications including LED spotlights, projectors, VR glasses, and various optical experiments, perfect for both professionals and hobbyists alike.
• devised with a thickness of 2mm and a pitch of thread of 0.3mm, providing a focal length of 120mm for precise magnification and detailed observation.
• Features an impressive lens transmittance of 92%, allowing for bright, clear images while minimizing light loss during projection for optimal results.
• Temperature resistant from -40°C to +80°C, ensuring reliable performance in diverse environments and conditions, making it ideal for all your optical needs.