Circle Fresnel

 
Fresnel lens,also known as threaded lens, is a sheet made of PMMA material,which is also made of glass.the surface of the lens is smooth on one side and the concentric circles on the other side are small to large.its texture is designed according to the dryness of the light involved in the...
Focal length(mm)260 Groove Pitch(mm)0.3 MaterialPoly visiable(UV cut) Thickness(mm)2
$5400
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Fresnel lens,also known as threaded lens, is a sheet made of PMMA material,which is also made of glass.the surface of the lens is smooth on one side and the concentric circles on the other side are small to large.its texture is designed according to the dryness of the light involved in the...
Focal length(mm)370 Groove Pitch(mm)0.5 MaterialPoly visiable(UV cut) Thickness(mm)2
$6900
Készleten
+
 
Fresnel lens,also known as threaded lens, is a sheet made of PMMA material,which is also made of glass.the surface of the lens is smooth on one side and the concentric circles on the other side are small to large.its texture is designed according to the dryness of the light involved in the...
Focal length(mm)600 Groove Pitch(mm)0.5 MaterialPoly visiable(UV cut) Thickness(mm)2
$8900
Készleten
+
 
Fresnel lens,also known as threaded lens, is a sheet made of PMMA material,which is also made of glass.the surface of the lens is smooth on one side and the concentric circles on the other side are small to large.its texture is designed according to the dryness of the light involved in the...
Focal length(mm)1000 Groove Pitch(mm)0.5 MaterialPoly visiable(UV cut) Thickness(mm)2
$11200
Készleten
+
 
Fresnel lens,also known as threaded lens, is a sheet made of PMMA material,which is also made of glass.the surface of the lens is smooth on one side and the concentric circles on the other side are small to large.its texture is designed according to the dryness of the light involved in the...
Focal length(mm)2000 Groove Pitch(mm)0.3 MaterialPoly visiable(UV cut) Thickness(mm)2
$12900
Készleten
+
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  • $48
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