Specifications:

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)

The range of application:
1) focusing action
2) Widely used in solar hot water heating
3) Also be suitable for Solar energy collector system, start a fire under sunlight, hot water heater, solar furnace, LCD projector

Feature and advantages:
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