It should be remembered that a lot of electronic equipment that is made in
China is US designed and is manufactured to US specifications.  Moreover,
the US designers aim their product at a US market, not a Chinese market.

-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf
Of Patrick Moore
Sent: 19 May 2008 15:00
To: U.S. Metric Association
Subject: [USMA:40937] DPI

I notice that computer graphic images and especially printers define image
resolution and the product of image size times dots per inch. I have never
seen an SI unit in a printer setting. Is it possible that even metrically
advanced countries such as China still use DPI?

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