300mm Large Optical PMMA Fresnel Lens Focal Length Solar Concentrator Magnifying G32A

-0.1%

Dia 155mm focal length 50mm 200mm fresnel lens optical pmma diy plastic magnifier magnification 3x solar energy concentrator

0

0

350mm large optical pmma fresnel lens focal length 185mm 660mm 900mm solar concentrator large plastic magnifying glass

0

1

-7%

1pcs 400x300mm optical pmma plastic projector solar fresnel lens focal length 330mm projector plane magnifier,solar concentrator

0

1

-27%

200mm optical pmma solar fresnel lens for projector focal length 70- 220mm solar concentrator plastic magnifying glass

0

0

170mm optical fresnel lens pmma focal length 135mm 150mm plane magnifier solar concentrator magnifying glass flashlight lamp

0

0

50x50mm 187x50mm optical solar llinear fresnel lens pmma projector fresnel lens solar energy concentrator focal length 150mm

0

1

10pcs 50mm optical pmma plastic solar fresnel condensing lens focal length 3d vr glasses magnifier,solar concentrator lenses

0

0

225mm optical pmma plastic solar focus fresnel lens plane magnifying glass solar condensing lens focal length 370mm

0

1

-5%

230mm optical pmma plastic solar focus fresnel lens plane magnifying glass solar condensing lens focal length 110mm

0

0

-20%

100mm dia optical pmma plastic big solar fresnel lens focal length 36 40 50 60 70 80 100 120mm solar concentrator lenses

0

1

500mm large optical pmma solar cooker fresnel condenser lens focal length 500 300mm 620mm lighthouse lenses concentrator lentes

0

0

2pcs 130mm diameter optical pmma plastic solar fresnel condensing light focal length plane magnifier solar concentrator lens

0

0

Optical llinear fresnel lens pmma 185x50mm focal length 150mm projector fresnel lens solar energy concentrator lenses 2pcs

0

0

320x190mm large optical pmma plastic solar fresnel lens focal length 185mm projector lens plane magnifier concentrator lens

0

0

-28%

300x100mm optical linear fresnel lens pmma focal length 300mm 100mm 120mm projector plane magnifier solar energy concentrator

0

1

Incomplete data

110mm optical pmma plastic solar fresnel lens focal length 60 70 100 120 1000mm solar concentrator lens diy projector 1pc

0

1

-7%

150mm optical solar fresnel lens focal length 80 90 100mm 120 140 200mm large plastic magnifier 3x solar concentrator lens

0

2

-0.4%

110mm optical pmma plastic solar fresnel lens focal length 60 70 100 120 1000mm solar concentrator lens diy projector 1pc

0

0

1pc 196mm dia optical pmma plastic solar fresnel condensing lens focal length 220mm solar concentrator spotlight lens

0

0

4pcs 55mm small square optical pmma plastic solar fresnel lens focal length 70mm plane magnifier solar energy concentrator

0

0

-3%

250x170mm large optical pmma plastic fresnel lens diy projector accessories solar energy concentrator long focal length 530mm

1

1

2pcs 180x160mm rectangle optical pmma plastic solar fresnel lens focal length projector plane magnifier,solar concentrator len

0

0

-6%

135x100mm rectangle optical pmma plastic solar fresnel lens focal length diy projector plane magnifier solar concentrator lens

0

0

100x100mm optical pmma plastic solar fresnel lens focal length 50 55 90mm solar energy concentrator diy projector traffic lights

0

1

-2%

Focal length 1000mm optical pmma plastic projector solar fresnel lens magnifier plane magnifier solar concentrator lenses

0

1

-9%

140x90mm rectangle optical pmma plastic fresnel lens focal length diy projector plane magnifier,solar concentrator lens 1pc

1

1

-4%

Focal length 50mm diameter 80 mm fresnel lens,high light condenser fresnel lens used solar concentrator circle fresnel lens

0

1

2pcs 112x73mm optical pmma plastic fresnel lens focal length 100mm projector magnifier,solar concentrator lens 2pcs

0

0

-12%

1pc 90mm dia optical pmma solar fresnel lens focal length 30 43 50mm led lighting fine thread solar energy concentrator lens

0

0

-4%

260mm big optical pmma plastic solar fresnel condenser lens long focal length large magnifier, magnifying glass solar focus lens

1

0

120x60mm optical pmma plastic fresnel lens diy projector focal length 70mm solar energy condensing lentes projection accessories

0

2

520x520mm large pmma plastic solar energy fresnel lens focal length 620mm big face magnifier lenses solar condenser lentes

0

0

-10%

360mm large optical pmma plastic solar fresnel lens long focal length big solar energy concentrator cooker magnifier

1

1

-7%

250mm big face magnifying glass optical pmma solar fresnel lens focal length 185mm 240mm 290mm 500mm 1000mm concentrater

0

1

-14%

40mm small round optical pmma plastic solar fresnel condense focal length projector plane magnifier,solar concentrator

1

5

-3%

2pcs 55x55mm small optical pmma plastic solar fresnel lens focal 70mm plane magnifier projector lens solar energy concentrator

2

0

100x100mm optical pmma plastic solar fresnel lens focal length 50 55 90mm advertising lights traffic lights diy projector lens

0

0

Rectangle optical pmma plastic fresnel lens focal length 220mm diy projector plane magnifier solar concentrate lens 1pc

0

0

-8%

300mm large optical pmma plastic big solar fresnel lens 2000mm super long focal length make fire tools

0

0

-31%

50mm small optical pmma plastic solar condensing fresnel lens 3d vr glassses lens mini magnifier focal length 2pcs

0

0

-1%

200mm large optical solar fresnel lens led lighting solar concentrator lens

0

1

-4%

1pc 140mm diameter optical round pmma solar plastic fresnel condenser lens magnifier super long focal length for flat magnifier

0

0

-45%

2pcs 8.9 inch diy mobile phone projector lamp optical pmma focal 220 160 fresnel lens plane magnifier solar energy concentrator

1

1

5.0