Factory Supply Custom Large Fresnel Lens Solar Energy Using (HW-G1710)
|FOB Price:||US $220 / Piece|
|Min. Order:||1 Piece|
|Min. Order||FOB Price|
|1 Piece||US $220/ Piece|
|Production Capacity:||10000 Pieces Per Month|
|Payment Terms:||T/T, Western Union, Paypal, Money Gram|
- Model NO.: HW-1710
- Type: Flat Lens
- Shape: Single-lens
- Lenses Color: Clear
- Customized: Customized
- Size: 1701*1041mm
- Focus: 530m
- Focal Length: 16mm ~ 1,800mm
- Transparancy: 95%
- Transport Package: One Piece in One Box
- Origin: Guangdong, China
- Usage: Optical
- Transmittance: 90%-95%
- Material: Glass
- Certification: RoHS, CE
- Coating: UV
- Groove Pitch: 0.5mm
- Dimension: 30mm ~ 1,100mm
- Thickness: 2mm ~ 5mm
- Trademark: Haiwang(HW)
- Specification: UV acrylic
Groove pitch: 0.5mm
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
We have:plano-convex lens plano-concave lens biconvex lens biconcave lens meniscus lens spherical lens aspherical lens infrared lens laser lens dome lens ball halfball lens all kind of prism rod lens cylindric lens spot radial fresnel lens linear fresnel lens
|Dimension||30mm ~ 1,100mm|
|Focal length||16mm ~ 1,800mm|
|Thickness||2mm ~ 5mm|
The Fresnel lens used in solar cooker,raw materials adopt anti-aging of PMMA, And made out of ultra-precision lathe machining mold moulding. It is in high with gather the sun's rays and light transmittance, less weight,low price, etc. Product must have tracking solar system, and use vertical with the light, in order to ensure the spotlight effect.
1, Please make the thread surface back to the sun during installation.
2, Please add lens center support, to avoid the lens center of subsidence caused by gravity.
3, when installation and cleaning, please don't use sharp objects scratch the surface of the lens.
4, when installation, please don't in the field of direct sunlight, in order to avoid burns.
If any question,welcome to contact us anytime.