五角棱鏡是一種五面棱鏡，用於將輸入光束偏離 90°，既不會反轉也不會倒轉圖像。 兩個反射面鍍有防反射材料，以減少入射角小於臨界角時的光損失（通過透射）。它廣泛應用於 射水準儀、校準和光學工具。無論光束的方向如何，這些棱鏡都會以相同的角度偏離光束。這使得五角棱鏡在要求精確 90°角偏差的應用中非常有價值，而無需對棱鏡進行精確定位。五角棱鏡的整體設計也使其在本質上比由兩個反射鏡組成的系統 加穩定。

Changchun Yutai Optics Co., Ltd. will packing the goods with lenses' protective paper and then will packing them in very strong and safe box with

many protective foams to avoid damage when delivery.

For shipping, we normally used express,such as FedEx, DHL, UPS and so on.

Also have some cheap shipping method for very heavy goods, by train or by sea.

It is also available to supply the coating wavelength curve, such as AR coating,BBR coating,filter coating and so on.

Changchun Yutai Optics Co.,Ltd. -performance optical components

include lens, mirrors, filters,’s items are widely used in imaging, defense, medical,

laser and industry market. 

As a fast-growing supplier in Optics, Yutai Optics has quickly established itself as a leader in optical components with advanced technology and

quality control ability as Yutai aims to provide professional service and good quality items to meet customers' request.

Yutai already established long-term relation with many powerful companies all over the world.

 

Q: What are your main products?

A: Optical lens,mirrors,windows,filters,prisms

Q: How long is your delivery time?

A:.

Q: Do you provide samples ? is it free or extra ?

A: We can provide free samples if we have stock optics as your request,while custom produced samples are not free.

Q:What is your MOQ ?

MOQ is 10pcs for most of the optics, while MOQ could be only one piece if you need a element in big dimention.

Q: What is your terms of payment ?

T/T,L/C,VISA,Paypal,Alipay or Negotiation.