Our firm sticks to the basic principle of "Quality is the life of your company, and status will be the soul of it" for 100mm F/1.0 LWIR lens, Thermal Vision, Nir Lens, Optics Lens,Toric Lens. We have ISO 9001 Certification and qualified this product .over 16 years experiences in manufacturing and designing, so our products featured with best quality and competitive price. Welcome cooperation with us! The product will supply to all over the world, such as Europe, America, Australia,Georgia, Bangalore,Japan, Malta.At Present, our merchandise have been exported to more than sixty countries and different regions, such as Southeast Asia, America, Africa, Eastern Europe, Russia, Canada etc. We sincerely hope to establish wide contact with all potential customers both in China and the rest part of the world.