Posted: Wed Jan 23, 2008 7:31 pm Post subject: |
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ChrisLilley wrote:
patrickh wrote: |
Chris
Does that mean the item being scanned is immersed in oil? Or is it the scanning lens?
patrickh |
It means that the gap between the item to be scalled and the lens or clear plate of the scanner is filled with oil, instead of air. Its the same principle as microscopes which also use oil immersion for their more powerful lenses. _________________ Camera (ˈkæ mə rə), n. Device for taking pictures in bright light
There are 10 kinds of people in the world: those who understand binary, and those who don’t. Key: Ai-P, Ai, Ai'ed, AiS
Camera: Nikon D90, D40, DK-21M eyepiece, ML-3 remote MF lenses: Nikkor 20mm f/4 K, AI'ed | N.K. Nikkor-N 24mm f/2.8 | Nikkor-N.C 24mm f/2.8 | Nikkor 28mm f/2.8 AiS late model | Арсенал (Arsenal) Мир-24Н (Mir-24N) 35mm f/2 | Cosina Voigtländer Ultron SL II 40mm f/2.0 | Micro-Nikkor 55mm f/2.8 AiS | Zoom-Nikkor 80-200 f/4.5 Ai | ЛЗОС (LZOS) Юпитер-9 (Jupiter-9) 85mm f/2 | Cosina Voigtländer APO-Lanthar 90mm f/3.5 SL | Nikkor-P 105mm f/2.5 pre-Ai, Ai'ed | Micro-Nikkor 105mm f/4 | Schneider Kreuznach Componon 105mm f/5.6 | Nikkor 135mm f/2.8, Ai'ed 1976 model | Nikkor 180mm f/2.8 ED AiS | Арсенал (Arsenal) ТЕЛЕАР-Н (Telear-n) 200mm f/3.5 | Nikkor 300 mm f/4.5 Ai (full equipment list) |