Sigma 100-300mm F4 EX DG HSM APO Sigma
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Sigma 70-300mm APO DG MACRO Lens Unboxing and Review
***** [REVIEW BELOW] ***** Sigma 70-300mm F4-5.6 APO DG MACRO Lens for Nikon. I got this lens on the 30th of May 2009. In the box: Lens, Lens Hood, Pouch and Manual. Note that the filter was given free-of-charge in the store, so it's already been attached when I unboxed it. Specifications: 550g, magnification of 1:2, HyperSonicMotor, price: US$280 Handling Info: For Normal Use, the Manual Focus barrel does not turn that much. Macro can be used at 200mm-300mm only. The focus barrel fully extends in Macro mode. My REVIEW This lens is great for beginners and those who have a budget capon their lenses. Since the barrel moves physically outwards, you can tell that this is not a really professional and great lens. The pro lens are like 70-200, 24-75 Nikkor Lenses. They have an internal zooming and focusing element while this one doesn't. Also, the minimum aperture of this lens is F4, which is 2 stops above a recommendable fast F2.8 throughout. However, the advantage of this lens against those F2.8lenses is that this lens is light and therefore more mobile. It is also much cheaper than those pro lens which costs at least $1500. The only reason to buy this lens is that you are a kid, which is me, who depends on your parent's money to buy things, hence you do not dare waste too much money in case something goes wrong. This is a right point, because whe you grow up you can use your own money to buy the better 70-200mm lens. That means, if you are adult reading this, you should have <b>...</b>
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SIGMA APO 120-400mm F4.5-5.6 DG OS HSM Lens
Sigma Product Support Specialist, Tim Cady talks about the 120-400mm telephoto zoom lens with optical stabilization function. Please click on the following link to learn more about the 120-400mm OS lens: www.sigmaphoto.com
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Sigma 120-400mm f4.5-5.6 APO DG OS Unboxing (for my Canon 60D and 550D T2i)
artoftheimage.blogspot.com - Another exciting day here at Art of the Image as I get to un-box yet another new lens! Meet my new Sigma 120-400mm f4.5-5.6 APO DG OS for my Canon 60D and 550D T2i. From all reports, this lens holds it's own against the Canon L zoom and even the L telephoto primes like the 300mm, so I'm REALLY excited to try this baby out with my 60D and 550D.
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Sigma 120-400mm F4.5-5.6 APO DG OS Unboxing/OS /AF Test
My flickr set for this lens :flic.kr If you consider buying the Sigma 120-400mm F4.5-5.6 APO DG lens, this video may be useful to you. It contains unboxing, physical apperance, auto focus tests, Optical stabilisation tests, test photos, and testvideos. It shows what I was able to do with the lens, and my Canon EOS 550D, beeing a complete novice.. The music is: "Pink Clouds Reprise Mix" by Lasswell ccmixter.org is licensed under a Creative Commons license: creativecommons.org
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Sigma 120x400mm F4.5-5.6 APO DG OS (Français- French)
Zoom Sigma 120x400mm F4.5-5.6 APO DG OS, monté sur un Nikon D90 et son moteur MB-D80
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SIGMA APO 100-300mm F4 EX DG AF Speed K20D
SIGMA APO 100-300mm F4 EX DG AF Speed K20D
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Sigma APO 100-300 F4 on sony a550
可以看出在三個不同的焦段時的大約對焦速度，這也只是盲目地試行來回對焦，在實際的情況下，只要機身感應到，就會更快地對得上。 希望可以找到一台a850 / a900 作詳細測試一下！ Sigma APO 100-300 F4，真的很好的一支鏡頭！
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Sigma 70-200mm f/2.8 EX DG OS HSM Video Sample Tests
UNBOXING: www.youtube.com More on: sigma70-200-os.blogspot.com Some random footage, sample video images with the new Sigma 70-200mm f/2.8 EX DG OS HSM lens, Canon mount. Shot mostly at f2.8 - except the opening street shot; iso 100-1250, on a 5D2. The orchestra shots are handheld (OS on) and the rest on a tripod (OS off). I kept the original audio so you can hear camera operation sounds and the optical stabilizer buzzing (actually pretty quiet). Also I have inserted the flower shots so you can see the shape of the bohek. I think the lens works very well for video because of the large aperture, the zoom range and the extremely usefull OS. The downside is that the lens is a bit heavy and the focus ring is kind of stiff, but I got used to it pretty fast.
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SIGMA APO 150-500mm F5-6.3 DG OS HSM lens
Sigma Technical Representative, Desiree Gaige gives the scoop on the advantages of owning a 150-500mm lens with optical stablization. Please click on the following link to learn more about the 150-500mm OS lens: www.sigmaphoto.com
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Sigma 120-400mm F4.5-5.6 APO DG OS HSM -Test Geek-Trend
L'équipe Geek-Trend, par le biais du photographe David Lefevre, a le plaisir de vous présenter le tele-zoom Sigma 120-400mm F4.5-5.6 APO DG OS HSM. Ici utilisé en monture Nikon, vous pourrez découvrir le potentiel de cette optique. Disponible sur Geek-Trend.com: www.geek-trend.com
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KL Bird Park - Canon 7D + Sigma 100-300 F4 + Sigma 1.4x
This was my second time to Kuala Lumpur Bird Park this year and with shooting video in mind. All videos were taken with Canon 7D and Sigma 100-300 F4 + Sigma 1.4x extender. All videos were fixed in focal length and static as i find any slight movement will cause heavy shake in the video especially at 420mm (probably need to upgrade my cheap tripod).
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Sigma 100-300mm f4 EX HSM APO Focus Speed - Nikon D300
Focus speed test of Sigma 100-300mm f4 EX HSM APO lens on Nikon D300 body. Lens cap is off with torch as light source pointing straight into the lens. In relation to ebay item number 320900681365
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Sigma 100-300 F4 EX DG Machine gun
The AF on my Sigma 100-300 sleeps with the fishes.
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sigma 70-200 hsm II sony mount
This is a follow up video to my first on this lens, very good purchase.
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Sigma 100-300 F4 DG EX on a33
for a550 in this same lens: www.youtube.com You could seen the a550 with this lens and compare to a33, which it is more faster in same lens. This lens has been upgrade by Sigma HK for compatibility improve with new a33 / a55 camera which is announce by Sigma official.
![237 Sigma 100-300mm F4 EX DG APO HSM Lens For Nikon[WisMencoder Encoded].avi](http://i.ytimg.com/vi/xTmzBGfwH6c/1.jpg)
![236 Sigma 100-300mm F4 EX DG APO HSM Lens For Canon[WisMencoder Encoded].avi](http://i.ytimg.com/vi/RTxozM4bfpY/1.jpg)
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