Jiujon Optics Co., Ltd. is a renowned China-based manufacturer, supplier, and factory of high-quality optical instruments, including the Double Concave Mirror. This product is manufactured using state-of-the-art technology and top-grade materials to ensure that it meets the expectations of the most discerning buyers. The Double Concave Mirror features a concave surface on both sides, making it ideal for use in optical systems to diverge light and form virtual images. It is made of high-quality materials, making it durable and resistant to wear and tear. It boasts a high level of reflectivity and accuracy in its optical properties. Whether you're in the field of scientific research, education, or industry, this Double Concave Mirror is an indispensable tool that will help you achieve outstanding results. If you're searching for a reliable supplier of high-quality optical instruments, look no further than Jiujon Optics Co., Ltd. You can be assured of getting the best products at competitive prices with excellent customer service.