60x60mm PMMA Fresnel Lens 30mm 50mm Focal Length for DIY Projector Solar Concentrator(30mm)

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Description

Amazon Optical-grade PMMA material ensures high light transmission and durable, lightweight performance for repeated use. Compact 60x60mm square devise with 2mm thickness fits standard DIY frames, holders, and optical bench setups. Choose between 30mm or 50mm focal length to match your projection distance, solar concentration, or magnifying needs. Precision-molded 0.3mm thread pitch delivers consistent refraction, ideal for condenser systems, solar ovens, or enlargers. Versatile for education, hobbyist projects, and prototyping—works as a magnifier, light collimator, or heat-focusing element.

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€ 27.67

€ 27.67

Description (1)

Optical-grade PMMA material ensures high light transmission and durable, lightweight performance for repeated use. Compact 60x60mm square devise with 2mm thickness fits standard DIY frames, holders, and optical bench setups. Choose between 30mm or 50mm focal length to match your projection distance, solar concentration, or magnifying needs. Precision-molded 0.3mm thread pitch delivers consistent refraction, ideal for condenser systems, solar ovens, or enlargers. Versatile for education, hobbyist projects, and prototyping—works as a magnifier, light collimator, or heat-focusing element.


Product specifications

Brand Shiketong
EAN
  • 5467494992405
MPN
  • Shiketong

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