50mm Optical PMMA Fresnel Lens DIY Projector Magnifier VR Concentric Focusing 0.3mm Pitch(Focal Length 28mm)

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Description

Amazon Precision-molded optical PMMA delivers 93% light transmittance for bright, clear projection and magnification in DIY optical setups. Compact 50mm diameter with 0.3mm fine pitch and 2mm thickness—ideal for space-constrained devices like VR headsets and pocket magnifiers. Versatile focal length range (28–60mm) supports custom focusing for projection, reading aids, or experimental optics projects. Durable acrylic construction withstands -40°C to 80°C, ensuring reliable performance in varied environments without warping or yellowing. Lightweight round devise with smooth concentric grooves—easy to mount, cut, or integrate into existing frames or housings for prototyping.

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€ 25.46

€ 25.46

Description (1)

Precision-molded optical PMMA delivers 93% light transmittance for bright, clear projection and magnification in DIY optical setups. Compact 50mm diameter with 0.3mm fine pitch and 2mm thickness—ideal for space-constrained devices like VR headsets and pocket magnifiers. Versatile focal length range (28–60mm) supports custom focusing for projection, reading aids, or experimental optics projects. Durable acrylic construction withstands -40°C to 80°C, ensuring reliable performance in varied environments without warping or yellowing. Lightweight round devise with smooth concentric grooves—easy to mount, cut, or integrate into existing frames or housings for prototyping.


Product specifications

Brand CHAOMIN
EAN
  • 8597780924883
MPN
  • CHAOMIN

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