1.PMMA(optical acrylic) materials 2.limpid transparent acrylics lens 3.the light penetrability is better,more brightly
specification:
Product: BHPA880-2Size: 1000*1000mm Thickness: 3mm Material: optical acrylicGroove pitch: 0.5mm Focal length/Magnification: 880mm
feature ad advantages:1.high light transmittance2.limpid transparent3.high light penetrability,more brighter4.high quality competitive price. 5.caring service.6.custom size.
The Fresnel lense can be designed and manufactured in very large sizes with light weight due to less than 4mm thickness, so the cost will be lower than traditional magnifiers. In contrast, a conventional glass lens would be 200mm thick at the edge, weigh over 50kgs and cost thousand of dollars.
the range of application:
It is suitable for PROJECTOR,PROJECTOR,EPIDIASCOPE and ,also suitable for Solar energy collector system, start a fire under sunlight, hot water heater, solar furnace, stage light,LCD projector,AV projector,HOME cinema magnifier and so on...
over 10 year's professional manufacturer and fresnel lens design.we made mould by ourselves we can provide the custom size.
we can assure the definition and the luminous flux of the products.
CE,Factory Audit,ISO9001,AGC.
HOT sell high quality PMMA Standard Fresnel Lens FOR SOLAR ENERGY
