Square prism lens

Square piece prism lens glass lens processing custom

In the use of meniscus lens custom, consumers also need to pay attention to a lot of things, especially the protection of the lens and equipment is the need for consumers Shifeng attention. For some consumers or users, Zhuangye's lens products must be fengzhuangye, and the protection and use of products need to be careful, such as some equipment that needs to be used outdoors, the lens placed on it will certainly be long-term wear and tear. If these devices are not protected by Renhe, they must be properly protected when used. In the optical lens, the custom square lens is particularly common and widely used.

Convex lens is a medium thick, square lens customized, thin edge lens. Convex lenses have the function of converging light, so also called converging lenses, positive lenses are usually used in hyperopia and reading glasses. Such optical lenses can be divided into: biconvex lenses are convex on both sides; The flat square lens is custom-made with one side convex and one side flat; Concave-convex lens is a lens with one side convex and one side concave. When talking about the difference between real image and virtual image, it is often mentioned that such a distinction method: the real image is inverted, while the virtual image is upright. The so-called upright and inverted, of course, with respect to the original object.

Square piece prism lens glass lens processing custom

1, about the size: materials are milky quartz, fused quartz and JGS1 high purity quartz (processing can be divided into ground surface and polished surface), Corning quartz glass, K9 optical glass, high borosilicate glass and other optical glass materials

2, about customers: Renhe wants to consult our company's products or other business cooperation, can contact home Ali Wangwang consultation negotiation!

3, about after-sales: quartz glass products are fragile products, customers receive the products, in addition to artificial damage, other related product problems can be timely reflected to us, we will analyze according to the actual situation can be arranged to re-process or re-make, etc.

4. About delivery: the company agrees with customers on the processing cycle of all products in advance, and can be delivered on time without special circumstances; In special cases, we will inform the customer in advance of delayed delivery! Yunda Express will be used for delivery, and SF Express will be used for urgent delivery