My bird collection--mostly taken along riverway near D line

dawn256 · 发表于: 1/05/2005 11:43 发表主题:

Went to his website. The photos are very nice. Thanks.

dawn256 · 发表于: 1/08/2005 12:26 发表主题:

Add two more new birds spotted along riverway:)
Great Blue Heron. I have saw this bird before wandering around, but just caught it this time.

Female Northern Cardinal. I also saw similar bird before, don't know whether it is the same bird. Singing 很短促的 high-pitched "叽叽”声，extremely shy. 可惜有些虚了 frustrated

colder98 · 发表于: 1/08/2005 16:10 发表主题:

dawn256 写到:

Add two more new birds spotted along riverway:)

Female Northern Cardinal. I also saw similar bird before, don't know whether it is the same bird. Singing 很短促的 high-pitched "叽叽”声，extremely shy. 可惜有些虚了 frustrated

The 400mm bokeh is very nice indeed. like it very much.

dawn256 · 发表于: 1/08/2005 16:31 发表主题:

Actually used 400mm+1.5x kenko teleconverter for both pics, still can AF, I think the image quality is still OK if being careful and steady smile

colder98 · 发表于: 1/08/2005 16:48 发表主题:

dawn256 写到:

Actually used 400mm+1.5x kenko teleconverter for both pics, still can AF, I think the image quality is still OK if being careful and steady smile

My canon 1.4x extender doesn't AF when it connect to my 100-400mm head. But if I get enough time to MF the object, the sharpeness will not be affected.

It will be a big gun when you carry the 400mm plus a ring, and 300d body. smile

you probably need an assistant.

pbxmeis · 发表于: 1/08/2005 17:03 发表主题:

这张看着真象长着胡子,披着蓑衣,有点驼背的老渔翁. smile

fos · 发表于: 1/08/2005 17:45 发表主题:

dawn256 写到:

Actually used 400mm+1.5x kenko teleconverter for both pics, still can AF, I think the image quality is still OK if being careful and steady smile

难道是传说中的400 DO？

colder98 · 发表于: 1/08/2005 17:58 发表主题:

400 DO label price is 6 grands. Who has the money for it? smile

I guess the point is, dawn used kenko extender. Usually the compatible products from the third party have some unexpected surprise.

There is a trick I never tried, which can make the canon 1.4x extender work AFly on 100-400mm. Maybe I should test it.

最后进行编辑的是 colder98 on 1/10/2005 11:52, 总计第 1 次编辑

r418mot · 发表于: 1/08/2005 18:07 发表主题:

这只鸟和上面的是亲戚吗？

想不到D70也跑焦，焦点从鸟脸转到鸟腿上了。

Mira · 注册于:2004-10-26

What is this bird?

http://web.wenxuecity.com/BBSView.php?SubID=photography_best&MsgID=764

dawn256 · 注册于:2004-12-31

Mira 写到:

What is this bird?

http://web.wenxuecity.com/BBSView.php?SubID=photography_best&MsgID=764

这只应该是我那只的老公啦 Laughing

Mira · 注册于:2004-10-26

So it is male Northern Cardinal? Surprised

dawn256 写到:

Mira 写到:

What is this bird?

http://web.wenxuecity.com/BBSView.php?SubID=photography_best&MsgID=764

这只应该是我那只的老公啦 Laughing

dawn256 · 发表于: 1/08/2005 22:53 发表主题:

colder98 写到:

400 DO label price is 6 grants. Who has the money for it? smile

I guess the point is, dawn used kenko extender. Usually the compatible products from the third party have some unexpected surprise.

There is a trick I never tried, which can make the canon 1.4x extender work AFly on 100-400mm. Maybe I should test it.

Colder98:

NOD NOD。I am not that rich frustrated

Just 400mm/f5.6. Used kenko extender to hope it still can AF. However, it only can AF with the 1.5x, can not AF with kenko 2x. Some people said to tap the contact to fool the camera, but I don't know how to do it. confused

I was attemped to your 100-400 lens, as sometimes it is very difficult to look for the bird with the 400mm lens, so it can not AF with canon 1.4x? may be sometimes you can try my 1.5x to see whether third party works:)

You are so

to do manual focus, I have tried with 400mm and 2x, but was not good:-(

And it is getting very heavy if I put all my lens in the bag. You know somebody willing to volenteer to be my assistant??? Laughing

dawn256 · 发表于: 1/08/2005 22:56 发表主题:

pbxmeis 写到:

这张看着真象长着胡子,披着蓑衣,有点驼背的老渔翁. smile

你这么一讲，倒真象：) 不过这只鸟可真是ugly。

dawn256 · 注册于:2004-12-31

Mira 写到:

So it is male Northern Cardinal? Surprised

dawn256 写到:

Mira 写到:

What is this bird?

http://web.wenxuecity.com/BBSView.php?SubID=photography_best&MsgID=764

这只应该是我那只的老公啦 Laughing

Yes， male Northern cardinal。