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Linear fresnel lens

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China PMMA material l meter linear fresnel lens ,large fresnel lens,big fresnel lens for solar concentrator factory

PMMA material l meter linear fresnel lens ,large fresnel lens,big fresnel lens for solar concentrator

PMMA material l meter linear fresnel lens ,large fresnel lens,big fresnel lens for solar concentrator Product name Linear fresnel lens Material PMMA Size 1100*1100mm Focal length 1500mm Thickness 4mm Linear ... Read More
2020-02-20 22:11:08
China 250 x150mm focal length 120mm PMMA material linear fresnel lens for sale factory

250 x150mm focal length 120mm PMMA material linear fresnel lens for sale

250 x150mm focal length 120mm PMMA material linear fresnel lens for sale Product name Linear fresnel lens Material PMMA Size 250*150mm Focal length 120mm Groove pitch 0.5mm Thickness 2mm Light transmittance 93% ... Read More
2020-02-20 00:22:56
China Hot sale and best price PMMA material linear fresnel lens,spot fresnel lens ,PMMA fresnel lens  for solar concentrator factory

Hot sale and best price PMMA material linear fresnel lens,spot fresnel lens ,PMMA fresnel lens for solar concentrator

Hot sale and high quality max 1 meter spot fresnel lens linear fresnel lens acrylic fresnel lens for solar energy Product name fresnel lens Type Linear fresnel lens or spot fresnel lens Material PMMA Applicatio... Read More
2020-02-18 23:04:53
China Hot sale factory supply PMMA material l meter linear fresnel lens factory

Hot sale factory supply PMMA material l meter linear fresnel lens

Hot sale and high quality max 1 meter spot fresnel lens linear fresnel lens acrylic fresnel lens for solar energy Product name fresnel lens Type Linear fresnel lens or spot fresnel lens Material PMMA Applicatio... Read More
2020-02-16 21:19:59
China 1100*1100mm PMMA material linear fresnel lens, large fresnel lens ,big fresnel lens for sale factory

1100*1100mm PMMA material linear fresnel lens, large fresnel lens ,big fresnel lens for sale

1100*1100mm PMMA material linear fresnel lens, large fresnel lens ,big fresnel lens for sale Product name Linear fresnel lens Material PMMA Size 1100*1100 mm Focal length 1500mm Groove pitch 0.8mm Thickness 4mm ... Read More
2019-11-29 00:03:47
China 1000X38 F26mm PMMA material large fresnel lens ,linear fresnel lens ,PMMA fresnel lens for solar concentrator factory

1000X38 F26mm PMMA material large fresnel lens ,linear fresnel lens ,PMMA fresnel lens for solar concentrator

1000X38 F26mm large fresnel lens ,linear fresnel lens ,PMMA fresnel lens ,Acrylci fresnel lens ,1 meter fresnel lens size 1000*38mm shape Rectangle Material PMMA Focal length 26mm Groove pitch 0.5mm Thickness ... Read More
2019-11-29 00:03:30
China China factory supply 1 meter acrylic material linear fresnel lens ,large fresnel lens ,big fresnel lens factory

China factory supply 1 meter acrylic material linear fresnel lens ,large fresnel lens ,big fresnel lens

China factory supply 1 meter acrylic material linear fresnel lens ,large fresnel lens ,big fresnel lens Product name Linea fresnel lens Size 1000*1000mm Material PMMA Focal length 1500mm Groove pitch 0.8mm ... Read More
2019-11-27 23:25:04
China 500mm focal length 150mm pmma material linear fresnel lens for solar concentrator factory

500mm focal length 150mm pmma material linear fresnel lens for solar concentrator

500mm focal length 150mm pmma material linear fresnel lens for solar concentrator size 500*80mm shape Rectangle Material PMMA Focal length 150mm Groove pitch 0.3mm Thickness 2.5mm Light transmittance 93% Life 8 ... Read More
2019-11-22 22:18:10
China 500*80 Focal length 150mm pmma material acrylic linear fresnel lens ,solar fresnel lens for sale factory

500*80 Focal length 150mm pmma material acrylic linear fresnel lens ,solar fresnel lens for sale

500X80 F150mm large fresnel lens ,linear fresnel lens ,PMMA fresnel lens ,Acrylci fresnel lens ,1 meter fresnel lens size 500*80mm shape Rectangle Material PMMA Focal length 150mm Groove pitch 0.3mm Thickness 2... Read More
2019-11-21 00:25:38
China High quality flat design big size customized linear fresnel lens for solar concentrator 750X360 F300mm factory

High quality flat design big size customized linear fresnel lens for solar concentrator 750X360 F300mm

flat design big size customized linear fresnel lens 750X360 F300mm size 750*360mm shape Rectangle Material PMMA Focal length 300mm Groove pitch 0.8mm Thickness 3mm Light transmittance 93% Life 8-10 years Spec ... Read More
2019-11-20 00:28:31
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