Packaging Detail: | Wooden Box; | size: | 1000*1000mm; |
Place of Origin: | Guangdong, China; | Payment Terms: | T/T,Western Union; |
place of origin: | Shenzhen, China; | Shape: | PLANO; |
groove pitch: | 0.5mm; | Brand Name: | HW; |
application: | solar cooker, solar system,cooking,heat water; | thickness: | 5+-0.5mm; |
Packing: | Wooden case; | material: | PMMA (arcylic); |
Port: | Shenzhen; | Supply Ability: | 10000 Pieces per Week; |
Structure: | Plano-concave; | Model Number: | HW-F1000-5; |
Type: | Spot lens; | Usage: | Optical; |
focus: | 1.3m; |
1000*1000MM Large Size Optical fresnel lens solar concentrator
Size: 1000*1000mm
Thickness:5±0.5mm
Material: PMMA
Groove pitch: 0.5mm
Focus/Magnification: 1.3m
Transmission (%): 92 (from 400-1100nm)
Index of Refraction nd : 1.491
Operating Temperature (°C): 80 (Maximum)
1) focusing action
2) Widely used in solar hot water heating
3) Also be suitable for cooking food,Solar energy collector system, start a fire under sunlight, hot water heater, solar furnace, LCD projector etc.
1) High light transmittance
2) Hihh efficiency in focusing
2) We can provide customer fresnel lens,because we can make mould by ourselves
3) 10 years’ professional induction and design
4) High quality and competitive price
5) Good after-sales service
1.We are Alibaba Assessed 6years Gold Supplier.
2.We are a factory manufacturing optical lens and pir product, best production capability ,best quality control, Best Service.
3.100% QC inspection Before Shippment.
4.Honest,warm,Professional to every client.