Good News, We received a batch order 100pcs for rectangular front surface Mirrors as below drawing in this month,samples have been passing our customers testing and quantity demand 500pcs for each year. Of course apart from front surface mirror, we have many optical components supplying, such as Germanium IR Plano Convex lens and Windows, Znse focus lens and Windows,no matter square or circular, wedges all available for customized. More details please visit our webiste www.ruiqi-optics.com. Our customers are all over the world, such as Korea, Japan, Germany,USA,Italy,France,Mexico etc.Welcome to enquiry, we will do our best to ensure best quality and better service to you, trust us, you will not disappointed!