HOW MUCH YOU NEED TO EXPECT YOU'LL PAY FOR A GOOD UNCOOLED LONG-WAVE INFRARED LENSES

Fortunately, an NRFS demands considerably less optimization time than traditional freeform surfaces and is more appropriate for an FTS-processing method of IR products. From the review of This method, the freeform lens structure can be placed on more complex refractive IR imaging methods.The evolution of file/range with the pixel pitch is shown in