50mm Round Fresnel Lens PMMA Acrylic Focal 28-100mm for LED DIY Projector Optics(100mm)

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Description

Amazon Precision molded PMMA acrylic Fresnel lens with 92% light transmittance, delivering bright, uniform light concentration for optical applications. 50mm diameter, 2mm thin profile with 0.3mm thread pitch, offering a compact, lightweight solution for space-constrained devices. Versatile focal length range of 28mm to 100mm, suitable for adjusting beam angles in LED lamps, stage lights, flashlights, and fishing lights. Durable and weather-resistant, operating reliably from -40°C to +80°C, ideal for both indoor and outdoor optical projects. Perfect for DIY projectors, VR headset lenses, magnifying observation, optical experiments, and product development prototypes.

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€ 25.43

€ 25.43

Description (1)

Precision molded PMMA acrylic Fresnel lens with 92% light transmittance, delivering bright, uniform light concentration for optical applications. 50mm diameter, 2mm thin profile with 0.3mm thread pitch, offering a compact, lightweight solution for space-constrained devices. Versatile focal length range of 28mm to 100mm, suitable for adjusting beam angles in LED lamps, stage lights, flashlights, and fishing lights. Durable and weather-resistant, operating reliably from -40°C to +80°C, ideal for both indoor and outdoor optical projects. Perfect for DIY projectors, VR headset lenses, magnifying observation, optical experiments, and product development prototypes.


Product specifications

Brand Shiketong
EAN
  • 5467494990609
MPN
  • Shiketong

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€ 25.43
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