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Digital BW, The Print

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RE: [Digital BW] Canon/Zeiss Glass

2005-08-25 by Chris Aitken

> The vertical market is an interesting one too. The three 
> wafer stepper manufacturers ASML (former Philips company), 
> Nikon and Canon are relying on resp Zeiss, Nikon and Canon 
> glass in their wafer steppers. 

So ASML, Nikon, and Canon are wafer stepper manufacturers. The use Zeiss,
Nikon & Canon glass respectivley.

> There's however only one company that makes wafer steppers, 
> the glass for wafer steppers, sensors, cameras and the glass 
> for cameras: Canon. 

Hang on. You say that only Canon make wafer steppers, & the glass for such
steppers? That is a direct contradiciton to your above statement.

Or do you mean that only Canon make the package (stepper, stepper glass,
sensors, cameras & camera glass). Do Nikon not make sensors then? Because
they make steppers, stepper glass (as per top para), definitely make cameras
& camera glass.

Chris


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