SEM扫描电镜校正分辨率标物

Ultra High Resolution Test Specimen, Gold on Carbon 3 particle size range from <2nm to 30nm For ultra high resolution performance testing, this specimen has a smaller gold island particle size compared to the 617 specimen described previously. Suitable for testing field emission SEM's at instrument magnifications of x100,000 and above. Prod # Description Unit 617-3 Ultra High Resolution Gold on Carbon Spec. 3, Unmounted each 617-3A Ultra High Resolution Gold on Carbon Spec. 3, Mount A each 617-3B Ultra High Resolution Gold on Carbon Spec. 3, Mount B each 617-3C Ultra High Resolution Gold on Carbon Spec. 3, Mount C each 617-3D Ultra High Resolution Gold on Carbon Spec. 3, Mount D each 617-3E Ultra High Resolution Gold on Carbon Spec. 3, Mount E each 617-3F Ultra High Resolution Gold on Carbon Spec. 3, Mount F each 617-3G Ultra High Resolution Gold on Carbon Spec. 3, You Supply Mount each 617-3K Ultra High Resolution Gold on Carbon Spec. 3, Mount K each 617-3L Ultra High Resolution Gold on Carbon Spec. 3, Mount L each 617-3M Ultra High Resolution Gold on Carbon Spec. 3, Mount M each 617-3O Ultra High Resolution Gold on Carbon Spec. 3, Mount O each 617-3P Ultra High Resolution Gold on Carbon Spec. 3, Mount P