 Nanjing 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.
Our focus and our direction is to become the most customer-friendly, low cost provider of high quality optics products while generating an above average return on investment for our owners.
Hengwen optiics makes a wide variety of stock optical components to meet your needs; we can also 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..
These items generally fall into the following categories:
Positive focal length aspheric Fresnel lenses
Cylindrical (actually acylindrical) Fresnel lenses
Negative focal length aspheric Fresnel lenses
Off-axis Fresnel lenses
Lenticular arrays
Arrays of prisms (Fresnel prisms)
Rectangular arrays of Fresnel lenses
Microlens arrays, both rectangular and hexagonal symmetries, as well as custom symmetries
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