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Quanhom Technology Co., Ltd.

Supplier From China
Dec-15-17
Supplier : Infrared lenses, eyepieces, thermal infrared modules and systems etc

Established: 5 Standards: ROSH

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Contact Details:
Hangzhou
Hangzhou
China


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1.Extruded sheets for signage, displays and building material

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Infrared lenses

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Mar-20-20
 
All kinds of bespoke infrared optics:
Silicon
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Jan-04-12
 
Plano-Convex Cylindrical lenses have a positive focal length, which makes them ideal for collecting and focusing light for many imaging applications

Specifiction of our cylinderical lens as follow:
* Material BK7 or other optical materials
* Dimension Tolerance +0.0~-0.1mm
* Center Thickness +/-0.1mm
* Focal Length Tolerance+/-1%
* Surface Quality:20/10
* Surface Figure /2 at 633nm on plano side
* Clear Aperture >90%
* Chamfer 0.25mm at 45 degree typical
* Coating Optional.
Nov-23-11
Supplier From Qinhuagndao, Heibei, China
 
supply 1~5inch mono crystal CaF2 blank and optics in large quantity .
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Infrared Lens, infrared window, infrared prism
Material: CaF2, Germanium, SIlicon,ZnSe, ZnS.
Size:5-300mm
Tolerance:+0.00/-0.02mm
Surface Quality:60-40
Fringe:3(0.5)
AR BBAR.
Nov-02-06
 
We employ some experienced engineers and technical personnel from chang chun institute of optics, fine mechanics and physics, which is part of the chinese academy of science. The number of workers has more than fifty people in our factory. According to your request we will try our best work for your company. Our fªstandardfª product line includes cylindrical lenses, lenses, plano-convex cylindrical lenses, plano-concave cylindrical lenses, spherical lenses, aspheric lenses, prism, filter, achromatic lenses and reflector etc.

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