🔍
30x30 Small Optical PMMA Plastic Fresnel Lens Solar Focal Length 28mm DIY Projector Lens Plane Magnifier,solar Concentrator

👍: 100.0%

30x30 Small Optical PMMA Plastic Fresnel Lens Solar Focal Length 28mm DIY Projector Lens Plane Magnifier,solar Concentrator

$1.7

2.27

Outdoor Solar Magnifying Glass Card Fire Starter Lgniter Fresnel Solar Concentrator, Picnic Lgnition Tools Survival Multitools

👍: 100.0%

Outdoor Solar Magnifying Glass Card Fire Starter Lgniter Fresnel Solar Concentrator, Picnic Lgnition Tools Survival Multitools

$4.2

8.57

Magnifying Glass Card Fire Starter Outdoor Solar Lgniter Fresnel Solar Concentrator Picnic Lgnition Tools Survival Multitools

👍: 100.0%

Magnifying Glass Card Fire Starter Outdoor Solar Lgniter Fresnel Solar Concentrator Picnic Lgnition Tools Survival Multitools

$2.14

2.38

30x30 Small Optical PMMA Plastic Fresnel Lens Solar Focal Length 28mm DIY Projector Lens Plane Magnifier,solar Concentrator

👍: 0.0%

30x30 Small Optical PMMA Plastic Fresnel Lens Solar Focal Length 28mm DIY Projector Lens Plane Magnifier,solar Concentrator

$1.85

2.50

300mm Large Optical PMMA Plastic Big Solar Fresnel Lens Focal Length 120 220 400 360mm Solar Concentrator Magnifying Glass 1PC

👍: 97.1%

300mm Large Optical PMMA Plastic Big Solar Fresnel Lens Focal Length 120 220 400 360mm Solar Concentrator Magnifying Glass 1PC

$13.82

17.28

1

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