苦练

<img src="attachments/dvbbs/2007-12/2007122718325990561.jpg" border="0" onclick="zoom(this)" onload="if(this.width>document.body.clientWidth*0.5) {this.resized=true;this.width=document.body.clientWidth*0.5;this.style.cursor='pointer';} else {this.onclick=null}" alt="" /><br/>

<img src="attachments/dvbbs/2007-12/2007122718331674106.jpg" border="0" onclick="zoom(this)" onload="if(this.width>document.body.clientWidth*0.5) {this.resized=true;this.width=document.body.clientWidth*0.5;this.style.cursor='pointer';} else {this.onclick=null}" alt="" /><br/>

<img src="attachments/dvbbs/2007-12/2007122718332866231.jpg" border="0" onclick="zoom(this)" onload="if(this.width>document.body.clientWidth*0.5) {this.resized=true;this.width=document.body.clientWidth*0.5;this.style.cursor='pointer';} else {this.onclick=null}" alt="" /><br/>

<img src="attachments/dvbbs/2007-12/2007122718334412794.jpg" border="0" onclick="zoom(this)" onload="if(this.width>document.body.clientWidth*0.5) {this.resized=true;this.width=document.body.clientWidth*0.5;this.style.cursor='pointer';} else {this.onclick=null}" alt="" /><br/>

<img src="attachments/dvbbs/2007-12/200712271834141471.jpg" border="0" onclick="zoom(this)" onload="if(this.width>document.body.clientWidth*0.5) {this.resized=true;this.width=document.body.clientWidth*0.5;this.style.cursor='pointer';} else {this.onclick=null}" alt="" /><br/>

<img src="attachments/dvbbs/2007-12/2007122718341593936.jpg" border="0" onclick="zoom(this)" onload="if(this.width>document.body.clientWidth*0.5) {this.resized=true;this.width=document.body.clientWidth*0.5;this.style.cursor='pointer';} else {this.onclick=null}" alt="" /><br/>

<p>这回拍得很好！</p><p>一般来说对焦点放在头部，眼睛上比较好。</p><p>对焦的问题有佳能的责任——跑焦，只有部分镜头跑焦现象较少。</p>

对焦没对好,锐度没有,多练眼睛...

<p>感觉好多了。</p><p>提示：摄影是减法。</p>

好好学习。