eclair_lave wrote:
有啊，你可以找看看這...(恕刪)
等出了以後大概我也入棺了...
dqaxyuxg wrote:
我常常會再網路看一些文章，不過看個10分鐘真的就超累了，把字放大也一樣
只能列印出來再來閱讀了.... 因為說是看純文字，黑白其實也不要緊
那就去買一台 Kindle DX 吧
http://www.amazon.com/Kindle-DX-Wireless-Reader-3G-Global-USB/dp/B002GYWHTU/177-0378378-9614247
Kindle DX, Free 3G, 9.7" E Ink Display, 3G Works Globally
[Includes USB Cable for Charging. For International Shipment]
Price: $239.00 & FREE Shipping
降價不少了
運作很慢, 而且沒中文輸入法就是了
但至少比印出來再看好
No Monthly Wireless Bills
No monthly wireless bills or commitments. Amazon pays for Kindle DX's wireless connectivity so you won't see a monthly wireless bill. There is no wireless setup–you are ready to shop, purchase, and read right out of the box.
Your Kindle may use wireless connectivity to make other services available to you for which we may charge you a fee, such as personal file download. For more information, see Wireless Terms and Conditions.
Basic Web Browser
Kindle DX's basic Web browser works well to read simple, text-centric Web sites such as Google and Wikipedia. Need to find a movie listing or look up a sports score? Now it's easier than ever to find the information you're looking for right from your Kindle DX. The experimental Web browser is not currently available for some customers outside of the U.S.
dqaxyuxg wrote:
一般來說紫色在螢幕上應該是70藍色+20綠色+10紅色
但是當螢幕不顯示藍色時 紫色的東西看起來就會有點灰色 完全藍色的就會變成黑色
這個是人類視覺對色彩的處理特性之一
光譜上, 最接近紫外光域的, 是紫色光 (菱鏡, 彩虹等都可實際觀察)
但人對顏色的認知, 有色環的現象. 藍+紅 的混合也會構成認知上的紫色
人的視覺系統的反應, 包含了眼部與大腦兩部份所構成
一般所講的視覺, 大腦的反應造成的差異/修整 比大部份人預期的要大很多
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