印度采购需求：双凸透镜、保护透镜、准直透镜、激光透镜、锌合金弯月透镜、AR镀膜透镜

We are in need of rod lenses and sapphire windows for our upcoming projects. Specifically, we're looking for high-quality materials that can meet our durability and optical performance standards. It's important that the products are fine-tuned for precision applications. If you could provide us with your catalog, including the available specifications and pricing options, that would be great. We're also interested in lead times and any potential bulk order discounts you might offer. Looking forward to your response!