回論壇首頁
論壇主選單 > 器材版 > 這支Nikon AF-S 300/4D IF-ED 一問
作者  
討論話題
 

louislee528


網路會員

各位前輩
這支鏡頭Nikon AF-S 300/4D IF-ED 加上兩倍增距鏡效果如何呢??
感謝指導!!!

kuankuoyun2002


網路會員

1) 2006/06/15 02:41 
Re: 300 f4 AFS combination with TC 20E 11

The lens will keep AF with all Tc-xxE II. But with 2.0 becomes very slow and it will hunt al lot before it can focus. You can only use in good conditions (sunny). Also the images become softer

http://forums.dpreview.com/forums/read.asp?forum=1030&message=16003220

kuankuoyun2002


網路會員

2) 2006/06/15 02:43 
Focus and Quality

As mentioned above, you will sacrifice auto-focus in darker conditions. You will have an f/8 lens which is darn slow.

The larger concern is image degradation, which is significant with the TC20EII. I suggest you shoot a trial in store using the 300/4 in conjunction with the TC14/17/20 to decide for yourself. Use a tripod and make sure to wedge something like a film cannister between the lens foot and the lens to damp vibration. The 300/4 is notorious for this.

Personnally I would go for the TC14 or maybe the TC17, but not the TC20.
 
--
Rory
http://forums.dpreview.com/forums/read.asp?forum=1030&message=16012409

kuankuoyun2002


網路會員

3) 2006/06/15 02:44 
Granted, these are taken with my 300 2.8 AF-S II, but the TC-17E II and TC-20E II perform very well, IMO.

300 2.8 + TC-17E II, 1/1600 @ effective f/5 (basically, wide open)

300 2.8 + TC-20E II, 1/200 @ effective f/14

and 100% crop of above

http://forums.dpreview.com/forums/read.asp?forum=1030&message=16013731

kuankuoyun2002


網路會員

4) 2006/06/15 02:51 
Re: Go for 300mm af-s

Well I have the 80-200 like you, and the 300 AFS is very useable with the TC1.4& 1.7. It is my goto nature lens....the hawk was shot on a monopod with the 1.7.

the 1.4 and just the 300 are fast enough for birds in flight.

http://forums.dpreview.com/forums/read.asp?forum=1030&message=15403383

gary666


網路會員

5) 2006/06/15 06:49 
這一篇參考看看:
Teleconverters and AF-S 80-200mm f/2.8 vs AF-S 300mm f/4

http://www.crypto.com/photos/misc/tctest/
推薦者: kuankuoyun2002

louislee528


網路會員

6) 2006/06/15 19:21 
但是我今天跑去看了它的說明書
那段選購附件的說明有另外著明(勿用TC-17E2,TC-20E2座自動對焦操作)
搞不太清楚到底增距鏡能不能裝上去了
哪位大大能指導一下呢?
謝謝您

chung峰


網路會員

7) 2006/06/15 20:31 
據自己使用的經驗.TC-17E2.TC-20E2.TC-14E2以上原廠倍鏡全都可上.且自動對焦功能都正常
加了倍鏡.勢必在畫質上做出妥協.1.7倍是我所能容忍的限度.供你參考

dennislee380


網路會員

8) 2006/06/17 12:36 
d50 d70s 配搭此鏡頭是否能相容呢??

kuankuoyun2002


網路會員

9) 2006/06/17 14:40 
Christmas Full Moon - TCs Compared

The images below shot with a D70, Nikkor AFS 300mm F/4. Both 1/640s F/11. One was shot with a TC14E-II and the other with a TC20E-II.

The 600mm image was downsized to the same size as the 420mm image. Both have identical exposure and post processing. The 600mm image had one additional sharpening step of 100/0.3/0 in PC CS after downsizing. The images were taken about 27 minutes apart.

Which is which??

http://forums.dpreview.com/forums/read.asp?forum=1034&message=11580825

用D70+AFS300mm+TC20E-II 拍攝月亮都拍得到,所以安心使用沒有什麼相容問題.

kuankuoyun2002


網路會員

10) 2006/06/17 14:43 
Eclipse Panorama

Well, someone had to do it.....

All shot with D70, Nikkor AFS 300mm F4 + TC20E II

http://www.pbase.com/nrothschild/image/35636422

kuankuoyun2002


網路會員

11) 2006/06/17 14:44 
All shot with D70, Nikkor AFS 300mm F4 + TC20E II
用D70,AFS300mm +TC20EII拍月蝕

http://forums.dpreview.com/forums/read.asp?forum=1034&message=10865736

hongyi


網路會員

12) 2007/03/11 07:37 

WilliamChipMOS


網路會員

13) 2007/05/11 16:43 
不好意思,
我想問有在用AF-S 300mm f/4拍鳥的前輩,

加上1.4加倍鏡後,最大光圈降成多少呢?
加上1.7加倍鏡後,最大光圈降成多少呢?

即將買這之鏡頭的user留.

mech


網路會員

14) 2007/05/11 18:49 
用1.4x增距鏡,光圈變成f4x1.4=f5.6
用1.7x增距鏡,光圈變成f4x1.7=f6.8
推薦者: exc71981
回上一層 第1頁 / 共1頁 到第 1
手札小舖熱門商品
數位攝影達人超值包【就是愛 構圖】+【數位單眼達人速成】74折
今年VIP會員招募-超大無敵1.5G相簿再加贈好禮!
【台灣私房景點全集】共5冊,合購73折再贈進口黑卡
【我的夢幻人像鏡】2013最新增訂版!
【Nikon DX 達人聖經】手札聖經系列重出江湖!
攝影家手札數位影像坊DV哈燒網KeyBuy藝廊論壇
服務信箱:242204 新莊副都心郵局第12信箱 │ 會員服務部:02-85215082(上班時間早上9點~下午6點) 和平東路三段276號 │ 廣告專線:0937-887229 │ 總瀏覽1161784459人 │ 線上1582人
攝影家手札科技有限公司 版權所有 © 2017 PhotoSharp All Rights Reserved. 非經許可,請勿任意轉載、出版本站內容