
44100-AU 清洁清洗-产品快照
- 品牌:
- 44100-AU
- 型号:
- 44100-AU
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产品介绍
44100-AU 清洁清洗
Electron Microscopy Sciences - 44100-AU - Self Cleaning Gold Foil Disc Apertures, Electron Microscopy Sciences (Each)
44100-AU
Advanced techniques of thin metal film application permits the apertures to retain a clean hole edge during prolonged beam exposure. Ultra-thin, half-micron design discourages contaminant accumulation and stabilizes astigmatic conditions to provide longer life. Conventional mechanical cleaning involving costly down-time is no longer necessary. Because the foil is ultra thin, care must be taken when handling the gold foil apertures. Gold foil aperture tolerances vary as follow: • Nominal hole size from 1 to 60 micron: +/-1micron • Nominal hole size 70 micron and up: +/-10% This listing is for Each See other products in some related categories (click to browse): Industrial & Scientific > Laboratory & Science Dimensions 3 mm O.D. x 0.24 mm thick Hole Size 100 µm Unit Each