solar fresnel lens

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$175.00 - $193.00 / Piece | 1 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Jilin, China
Brand Name:
REALPOO
Model Number:
RP-LWL
Material:
acrylic(PMMA), PMMA
Usage:
Optical
Structure:
plano
Shape:
PLANO, Round or square, on your option
Size:
1100*1100mm
Focal length:
1300mm
Thickness:
3mm and 5mm, on your option
Application:
Solar System
Diameter of focal point:
50-70mm
Temperature of focal length:
1000-1200 degree centigrade
Supply Ability
Supply Ability:
5000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Protective wooden case
Case size :114*114cm
Thickness: 6cm
Port
Changchun
Lead Time :
Shipped in 7 days after payment

Large size fresnel lens,solar fresnel lens

 

Compared to the conventional spherical lens, a Fresnel lens by the lens divided into a series of concentric circles theoretically infinite number of lines (i.e., the Fresnel zone) to achieve the same optical effect, while saving the amount of material

For these lines, the overall thickness of the lens is reduced; ordinary Fresnel convex lens is actually a continuous curved surface is truncated to a section of a discontinuous change of the curvature as the surface is finely divided, so look like a circle around the lines. Fresnel lenses may in fact be regarded as a series of prisms are arranged in a ring, wherein the relatively sharp edge, and the center of the convex surface is relatively smooth.

In addition,we have some stock lenses for your option.

 

 

 

Note: We have the following size in stock:

  •  Dia 1100mm Focal length 1300mm;
  •  812mm*812mm Focal Length 890mm

We can free cut for you to the size you required .

 

We also have other smaller fresnel lens, for solar energy using and stage spotlight using.

The following is stock lens for smaller fresnel lens.

 

 

Payment

1.We can accept T/T and western union and paypal order,the best way is direct paypal payment,you can choose yourself.If you want other payment terms,please let us know before when you order.

2.Make sure that you have completed all the details information like contact person,address,post code and telephone number when filling in your buyers information.

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