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Hengwen Fresnel Lens optics
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Your Position: HOME > ABOUT US
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| Positive Focal Length Fresnel Lens Used
As a Collector |
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| Positive Focal Length Fresnel Lense Used
As a Collimator |
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| Negative Focal Length Fresnel Lenses Used
As a Diverger |
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Hengwen Optics
Components Company is a professional manufactory in optics
components . It located in Nanjing, the capital of Jiangsu
province, which possessed with convenient transportation. |
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Our focus and
our direction is to become the most customer friendly,
low cost provider ( fresnel lens sale ) of high quality optics products while
generating an above average return on investment for our
owners.
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Hengwen optics
makes a wide variety of stock optical components to meet
your needs; we can do the fresnel lens design and construct custom items
as necessary. The items fall into a number of categories,
but they all have a few things in common: they are made
from plastics materials, they are thin (generally under
1/4" [6mm]), and they typically have stepped surfaces.
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These items generally fall into the following categories:
- Overhead projector Fresnel lenses
- Positive focal length aspheric Fresnel
lense
- Cylindrical (actually acylindrical) Fresnel lens
- Negative focal length aspheric Fresnel lenses
- Off-axis Fresnel lens
- Lenticular arrays
- PIR fresnel lens arrays for motion detector sensor
- Arrays of prisms (Fresnel prisms)
- Truck blind spot wide angle lens
- Rectangular arrays of Fresnel lenses
- Microlens arrays, both rectangular and hexagonal symmetries, as well as custom symmetries
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© Copyright 2002 Champion Technology CO.,LTD. All rights reserved.
Address:7F Longsheng Mansion, 23TH Hongwu Road, Qinhuai District, Nanjing, Jiangsu Province , China
Tel: +86-25-66615076 Fax: +86-25-66615069 E-mail:jack@fresneloptic.com |
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