澳大利亚采购需求：红外非球面透镜，红外摄像镜头，红外镜头，近红外镜头，长波红外（lwir）

I'm looking to source Athermalized LWIR lenses that can effectively pair with a 1280 x 1024 12um detector. Understanding the specific requirements and performance characteristics of these lenses is crucial for my application. Could you provide me with detailed specifications, including optical performance, environmental tolerance, and any available options for customization? Additionally, I'd appreciate information on your pricing structure, lead times, and any minimum order quantities. If there are different variations or models available, I'd be interested to know how they compare in terms of performance. Any product brochures or technical datasheets would also be very helpful in my evaluation process. Looking forward to your prompt response!