多买两块山寨电池，尽量在低海拔充电，山上充电奇贵，是太阳能的， 冲2次可以买一块了。电池尽量贴身放，否则低温不工作。那里白天不冷，冲锋衣加保暖内衣差不多了， 最多加一件抓绒背心， 早晚比较冷，太阳一出来 ...
千万别买山寨的，不顶时候儿。:L 山寨电池电量有原装的多少？我的原装电池开着vr能拍400张吧
我记得花了rmb400买的原装电池，那里充电不会贵成这样吧？
[ 本帖最后由 Viola 于 27-7-2011 22:04 编辑 ] 山寨电池可以在之前用，留着好电池在最糟糕的时候用。关键是山寨的便宜很多，可以以量取胜。 爬山帮这么多d80d90，随便扒拉扒拉备用电池就足了:tk_40 原帖由 cello 于 27-7-2011 21:41 发表 http://www.freeoz.org:8126/ibbs/images/common/back.gif
我倒是认为，广角差1mm都很大差距，但是长焦差10mm都没什么区别。当然lx3那个是中焦而已了。lx5有些改进，我觉得够了。不过如果以后想配潜水壳，就xz1吧。
那是当然，即便不看视角上的差距，只看焦距的实际数字，也能看出来17和18的差距要比600和610的差距大。
其实视角比焦距更重要，所谓等效焦距，就是根据视角来的。
至于视角上的差异，要看图才比较清楚。20和24的视角相差10度，但是600和800只相差1度。要注意这里的焦距和视角的换算是针对全幅的。非全幅只能根据等效焦距来，而不能根据实际焦距来。
http://img3.douban.com/view/note/large/public/p141533538-1.jpg
[ 本帖最后由 ozbird 于 28-7-2011 10:07 编辑 ] 这周发布了不少新东西，估计有个老大感兴趣的
松下14-42饼干镜头, 以前的饼干镜头都是定焦，毕竟对多数普通用户来说是不方便的，松下用伸缩镜筒的方式吧3倍变焦镜头做到了定焦饼干头的大小。这个镜头配合松下gf3之类，是现在最小的大底变焦数码相机了。
http://i1214.photobucket.com/albums/cc498/43rumors/Schermata2011-08-26a183501.png
装在相机上的样子
http://www.mobile-review.com/sadm_files/Panasonic_DMC-GF3X_k_slant_off_PopUp.jpg
跟旧的14-42镜头相比
http://cdn.cbsi.com.au/story_media/339321221/panalenses_1.jpg 嗯，上周发布的也有我自己感兴趣的东西
sony nex7, 24m像素apsc-c，有内置闪光灯，内置高分辨率evf(电子取景器)，热靴，翻转屏，专业级别的操控（3个拨轮），同时保持轻小的机身，除了没有机身防抖（sony单电采用镜头防抖技术），算是目前最完美的单电了。就是这个价格有些舍不得，官方价格单机身不带镜头1199美元，据说amazon，bh等网站上预售大热
http://i1214.photobucket.com/albums/cc498/43rumors/NEX-7_wSEL1855_image_02.jpg
这个是我自己打算上市后过半年价格稳定就入手取代手头d80的，nex-5n。1600万像素apsc, 可选配外置evf，触摸翻转屏，带18-55镜头套机官价699美元，市场价稳定后估计还能低个100左右。
http://cdn2.ubergizmo.com/wp-content/uploads/2011/08/sony-nex-5n.jpg
[ 本帖最后由 zzoz 于 27-8-2011 23:56 编辑 ] 原帖由 zzoz 于 27-8-2011 22:50 发表 http://www.freeoz.org/ibbs/images/common/back.gif
嗯，上周发布的也有我自己感兴趣的东西
sony nex7, 24m像素apsc-c，有内置闪光灯，内置高分辨率evf(电子取景器)，热靴，翻转屏，专业级别的操控（3个拨轮），同时保持轻小的机身，除了没有机身防抖（sony单电采用镜 ...
zzoz, have you got sony nex-5n or 7? i got 5n, 7 is great but too expensive for me
my new gear:
http://farm8.staticflickr.com/7015/6603638883_54d37df552_z.jpg
http://farm8.staticflickr.com/7013/6603639287_f6ebd1538b_z.jpg
http://farm8.staticflickr.com/7150/6603639855_4b10f89d36_z.jpg
new photo by nex5n+12mm/5.6
http://farm8.staticflickr.com/7052/6846433982_daf122cca7_c.jpg
[ 本帖最后由 zzoz 于 23-3-2012 08:38 编辑 ] 原帖由 zzoz 于 23-3-2012 08:27 发表 http://www.freeoz.org/ibbs/images/common/back.gif
i got 5n, 7 is great but too expensive for me
my new gear:
http://farm8.staticflickr.com/7015/6603638883_54d37df552_z.jpg
http://farm8.staticflickr.com/7013/6603639287_f6ebd1538b_z.jpg
http:// ...
Many thanks, zzoz.
Its body looks nice and quality of photos looks great as well for the price of about one ground. I wish mine could arrive by this Easter. 这个哥们手里拿的什么相机呢？他在找什么呢？
[ 本帖最后由 bushwalker 于 23-3-2012 14:31 编辑 ] 原帖由 zzoz 于 11-7-2011 22:11 发表 http://www.freeoz.org/ibbs/images/common/back.gif
微单是可以换镜头的，但不代表一定要一堆镜头才能用，单反也一样，并不是用单反的人人都一堆镜头
微单现在的市场定位是和高端卡片机和入门单反竞争的，在操作上和普通卡片机没什么区别，一般都是套机销售，常见配置 ...
370 (Sony) vis 225 (Olympus) makes sense.
[ 本帖最后由 bushwalker 于 15-6-2012 11:18 编辑 ] G1x出了之后，就觉得G12没意思了。
回复 #102 bushwalker 的帖子
Peter已经正在接近设备控的风险中。。。。。;P ;P ;P 原帖由 我无聊 于 15-6-2012 13:50 发表 http://www.freeoz.org/ibbs/images/common/back.gifPeter已经正在接近设备控的风险中。。。。。;P ;P ;P
不是这样。
镜头后面的头比前面的更重要。很小的尺寸携带方便，甚至可以放在裤子口袋里最好。
我的Sony或Olympus都可以放在里面。
回复 #105 bushwalker 的帖子
那就等着瞧吧。。。。:lol :lol :lol :lol 最新的nex5r发布，采用新技术对焦性能提高一个档次。另外sonyalpharumor网站泄露sony已经决定搞全画幅的nex（sr5最高级别可信度）。这个网站消息一贯很准确 原帖由 zzoz 于 31-8-2012 11:23 发表 http://www.freeoz.org/ibbs/images/common/back.gif
最新的nex5r发布，采用新技术对焦性能提高一个档次。
另外sonyalpharumor网站泄露sony已经决定搞全画幅的nex（sr5最高级别可信度）。这个网站消息一贯很准确
好消息，很可能佳能全幅也会被逼出来吧。要不然实在想不明白佳能为什么要弄个柿饼头出来。 Good to know all these! thanks!:congra :congra :congra :congra :congra :congra :congra :) 认真学习，谢谢大家分享:handshake
好像Sony NEX 5n 最佳 for bushwalking or outdoor activities，Hi, Peter, 你的相机是不是这款？
Sony NEX 5n
Panasonic Lumix DMC-LX5
Canon G12 Sony NEX-7 looks like the best option now, but the price is more than double of Sony NEX-5:(
http://www.stevehuffphoto.com/2011/10/12/crazy-comparison-nex-7-e-p3-and-x100-high-iso-examples-and-crops/
Sony NEX-7, Olympus E-P3 and Fuji X100 High ISO Comparisons & more thoughts on the 7
Had about 40+ e-mails asking me for some high ISO last night so I figured I would throw something together quickly. I have had the NEX-7 for less than 24 hours and have taken about 40 shots with it outside of my house so far. Thats it. I shot it last night in the dark with the Zeiss 24 1.8 and wanted to see what kind of results I could get. I will post some of those later but for now I wanted to post some HIGH ISO comparison shots from these three cameras that I took this morning in my kitchen. These shots will be posted below but 1st I wanted to touch on some things with this camera.
Some more initial thoughts on the NEX-7
I noticed many have been complaining about the Zeiss 24 being so large. Well, it is but it really isn’t. A 24mm 1.8 lens of high quality has to be sort of large. Look at the Leica 24 Summilux which is MUCH larger than this Zeiss and has no AF built inside. Sure the Leica is 1.4 but this Zeiss is 1.8, still pretty fast. Also note that the NEX-7 and Zeiss 24 1.8 is about the same weight or a tad lighter than the Olympus E-P3 and Panaosnic 20 1.7. The lens is NOT heavy.
Things I have noticed while shooting the NEX-7 are that the E-P3 focuses faster but the X100 is slower than the 7. The EVF in the NEX is the best I have ever seen and the configurability of the NEX is amazing. If customizing is your thing, the 7 can do just about anything in that area. It can get a little intimidating and a couple times I wondered if Sony did not cram TOO much into the 7, but after some use I realized that like with any camera, once you set it, you can forget it. The 7 has all of the external controls you could ever need or ask for. It’s also very speedy to shoot. Aim, focus fire and it’s ready to go again. The X100 feels painfully slow in comparison.
Also, I have been getting requests to test loads of Leica lenses on this camera. All I can say to that is I will test what I have. I do not have wide angles or 90′s, can’t afford it! I will test what I can and will also shoot with the kit zoom as well. Another thing is about the size of the body itself. It is small but larger than the 5n (thankfully). It feels wonderful in the hand and the grip is just right. The camera is solid but light and it is not even close to DSLR size, even with the lens. The lenses for the NEX system can never be as small as the lenses for the Micro 4/3 system as the sensor is much larger than the Micro 4/3 sensor but Sony is aware of the desire for smaller lenses and are working on it. It is not as cut and dry as many think. As for a full frame sensor in a NEX, Sony said if they did that then they would have to make a whole new lens mount and it would not be the “E” mount. But they did say “anything is possible”. :)
HIGH ISO COMPARISONS:
Below are 100% crops from the NEX-7, X100 and E-P3 (cameras I have on hand right now)6400. Noise reduction was set to low on the 7 and X100 and OFF on the Olympus. You can not turn it off on the 7, only set it to WEAK. ALL CAMERAS WERE SET TO F/2! 原帖由 KYLIE2008 于 14-1-2013 11:41 发表 http://www.freeoz.org/ibbs/images/common/back.gif
:) 认真学习，谢谢大家分享:handshake
好像Sony NEX 5n 最佳 for bushwalking or outdoor activities，Hi, Peter, 你的相机是不是这款？
Sony NEX 5n
Panasonic Lumix DMC-LX5
Canon G12
Yes I have both Sony NEX-5N and Canon G12, and will start to use G12 often due to mini-size.
In addition, a lightweight waterproof camera is also essential based on my own experience walking at Kepler Track of New Zealand, such as Panasonic Lumix DMC-TS4 or Sony DSC-T20. I have a previous version, G11. Love it ~
Have recommended to quite a few friends, haha ~ 如果是运动的话，用goPro吧，哈哈
回复 #114 bigapple2008 的帖子
video recorder 成分多点 Canon PowerShot G12 vs Sony Alpha NEX-5Winner -Canon PowerShot G12-55
Runner up -Sony Alpha NEX-5-50
http://snapsort.com/compare/Canon_PowerShot_G12-vs-Sony_Alpha_NEX-5 决定买CANON G15:victory: G12may not be good enough for hiking due to its own weight.
It is common to carry a camera withwater-proof, shock-proof, temperature-proof functions,for less than 200 grams in weight, so Panasonic Lumix DMC-FT4 or Sony DSC-TX20 may be ...... SONY Camera DSC-TX20 Black or Pink $166 at JB Hi-Fi 原帖由 我无聊 于 12-2-2013 18:49 发表 http://www.freeoz.org/ibbs/images/common/back.gif
SONY Camera DSC-TX20 Black or Pink $166 at JB Hi-Fi
I got this one for $139.00 and will pick up from warehouse in Sydney CBD soon.
这个加上电池和卡，总重才133克，比裸机iPhone 4/5/6 还要轻。防水防震防灰尘并在不低于零下十度不结冻，可以放在钱包里。