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answers of chip and chamber
photos of the chip and chamber after operating at -20 for over 2 hours. there is no evidence of moisture on the chip if there was a leak which isn’t showing in any of the different shots of the chip.
I assume that the chamber has a heated window, but i cannot confirm the ADT unless someone can spot it in the images? I also cant say if there is an anti reflecting coating i don’t know. My assumption that there would have been but i simply cant give an answer on that as i don’t know?
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