黑白攝影 – Black & White Photography @ 活得精采，劉偉澍的學習網站

Hello, my friends,

Share with you one opportunity to make some money.
Recently I buy some Japanese Yen in my foreign currency account.
Japanese Yen has been depreciated to Yen 121.8 (5 years low) per US dollar on January 23, 2007. Japanese Yen interest rate is only 0.25%, NT$ interest rate only 1.5% while US dollar interest rate is 5.0%. Exchange rate always fluctuate and Japanese Yen is over depreciated now and will be back to Yen 115 some time later, so you can buy some Japanese Yen now and by the time Yen appreciate back to 115 (121.8 -115 = 6.8 / 121.8 = 5.6%) you can make 5.6% exchange rate gain first and then switch your Japanese Yen to US dollar into US dollar saving account and make another 5% interest rate.
5.6% Japanese Yen exchange rate gain + 5% US$ interest rate income = 10.6% profit;
By doing this you can make 10.6% gain without too much financial risk.
Wish you have a nice day.

劉偉澍於2007

黑白攝影 – Black & White Photography

很多好的攝影作品是 Black & White 黑白照片。很多大師級的作品也是黑白照片。像國內攝影大師郎靜山，大多是黑白照片。我個人很喜歡黑白照片，很可惜目前大多數的照片沖洗店已不洗黑白照片，自己弄一間暗房沖洗照片又太過麻煩。不過數位記憶卡可以把彩色照片調整成黑白或仿古色。但是效果跟真正的黑白照感覺不太一樣。

黑白是所有影像的基礎

黑白攝影是在1839年於英國和法國誕生，由於黑白影像畢竟還不夠真實，因此彩色攝影的研究發明一直並未停歇，但是成熟的彩色軟片Kodachrome要到1936年才正式問市。

如果拿學英文必須先學ABC來作比喻，那麼攝影的ABC就是黑白攝影。為什麼學習黑白如此重要？因為代表明暗階調的黑白影像是所有攝影影像的基礎，有了黑白攝影的根基，日後再從事彩色攝影會比其他人更容易上手。因為您在黑白暗房中會學到什麼是反差、什麼是粒子、什麼是暗部的層次、什麼是亮部的細節、何謂質感、何謂解析力、何謂High Key 與 Low key？總而言之，隨著您攝影技巧的增進與眼界大開，您會漸漸瞭解什麼才是影像的Quality（品質）？