Well, it may vary based on different situations. In general, we will keep the inventory of optical crystals on hand for a rainy day. If you ask for the sample which is exactly what we have in stock, then you can get it at a fast speed. However, if you have some requirements for the product. For example, if customized specifications, unique appearance, different logo design, etc. are required, it will take a longer time for us to manufacture the sample. The time of obtaining the sample also relates to the ordering sequence, shipping time, and other factors.

Being the front-runner of micro prism industry, CRYLIGHT Photonics Co., Ltd. concentrates on the research, development, and manufacture products with the most competitive prices for many years. etalon produced by CRYLIGHT is very popular in the market. The product is slip-proof. It is made of materials that can generate enough friction to offer traction to the feet to avoid slipping. The product can be good for saving people's time. Through the help of this product, they can finish their household or work in an effective manner.

CRYLIGHT has won recognition from more customers due to the excellent service. Ask!