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Nikon D300-Ideal lens


robert_premkumar

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<p>I am having Nikon D300 and the lens is Nikkor 18-135. I am interested in landscapes, street photography,wildlife and portraits with blurred background. I am not very happy with the results of 18-135 especially sharpness is lacking. My budget is $1000 USD. Please suggest a better lens.</p>
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<p>You can't shoot everything you want to shoot with 1000-dollars worth of lenses with that camera and get remarkably better results than the lens you have, which has very good image quality.</p>

<p>But let's say for a moment that you eliminate the wildlife part of your requirements, since wildlife generally wants really really expensive lenses to get right...</p>

<p>You could get:</p>

<p>Tamron 17-50mm f2.8 (460 dollars - the one without VC and in-lens motor)<br /> Nikkor 85mm f1.8 (a little over 400) - GREAT for portraits</p>

<p>You could then get either a 50mm or 35mm f1.8 Nikkor. The 50mm will keep you in budget, the 35 will throw you slightly over. I think the 35 would be a great street lens, so would the 17-50 for some things. That will bust your budget only a little.</p>

<p>If you want an all zoom solution, the Tamron 17-50 and a Nikkor 70-300 VR will be in budget, too, but you won't have a "great" portrait lens.</p>

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<p>You already have a "do it all" lens so why not go for more specific use lenses now. Don't go breaking your budget right away until you see what you like. I would suggest starting with the 35mm f1.8 and or the 50mm f1.8. Use one or both of these for a few months and see where your needs take you.</p>
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<p>I agree with Peter about the Tamron 17-50mm f2.8 and Nikon 70-300mm VR being an excellent combo for a wide range of things. Sell your current lens, look for used ones on e Bay etc. I think you would see a signifcant difference with these two. </p>

<p>Kent in SD</p>

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<p>The 18-135 does have a reputation for being quite sharp, in fact (it does have other problems, but sharpness is not one of them). While upgrading it can have certain benefits (more range, wider apertures), it possibly may not fix your problem at all.<br>

Can you post a sample picture which you find lacking in sharpness? There can be a lot of other reasons why a photo is unsharp, and maybe a sample would give us more clues.</p>

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<p>Robert,<br>

Yes, it doesn't look very sharp, though it is a very small picture... So it's quite impossible to say whether the focus is OK.<br>

But luckily the EXIF data is still in there: it's shot at 50mm, the lens near wide open aperture (f/4.8), 1/30th of a second, at ISO500.<br>

The shutterspeed is low for hand-held, was it hand-held? The same shot with ISO800 should have given a more comfortable 1/50th sec. shutter, though that is still very marginal. Given the slow shutter and relatively high ISO, it also makes me wonder what the light was like; quite low I guess.</p>

<p>Now, because of the slow shutterspeed, I'm not too sure whether the lens needs to take the blame for a lack of sharpness here, to be honest.</p>

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<p>Well, it won't hurt with this lens (or any lens) to close the aperture a bit. The 18-135 should be nice sharp at f/8, and for landscape using f/8 is not much of an issue since the extra depth of field is typically welcome.<br>

Also, as you zoom in, it becomes harder to hand-hold the lens. Try to keep shutterspeeds faster than 1/(focal length*crop factor).. So at the longest end, that would be at least 1/200. If not do-able, consider using a tripod. But for landscape, really the 18-135 should be able to deliver, unless there is something wrong with it.</p>

<p>For portraits, you indeed may want to check the 85 f/1.8, or at a budget the 50 f/1.8.</p>

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<p>For landscapes, the 18-135mm, stopped down, should be excellent. That means a small aperture and slow shutter speed while you keep the ISO very low. If you are shooting hand held, you will <em><strong>not</strong></em> get the crisp sharpness that landscapes call for.</p>

<p>You did not mention a tripod. I suggest that you spend the big bucks and get the tripod and ball head to last you the rest of your life rather than another lens. Your one thousand can buy you the best there is, e.g., Gitzo carbon fibre and something like a Really Right Stuff, Kirk or Markins ball head.</p>

<p>You may want to read up on tripods on this site. Or, take a look at<br>

http://www.nikonians.org/tripods/<br>

http://www.nikonians.org/html/resources/non-nikon_articles/markins/index.html</p>

<p>Realize that there is no such thing as a cheap, lightweight and sturdy tripod. If you buy inexpensive, you will lose either on the necessary sturdiness or the weight. Most folks go through a succession of ever better tripods as they realize the money misspent trying to get by with a lesser pod. They end up spending more than they would have if they had gone with the best to begin with.</p>

<p>Just my $.02.</p>

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<p>Ah... now we are reminded... the sharpest lens you can use is the one on the tripod at f8.</p>

<p>As you zoom in, you are making the photo less sharp merely by hand-holding. You're on a D300, though. Don't be afraid of ISO 1600 and even 3200 occasionally. A well-exposed shot at ISO1600 will look better than a well-exposed hand-held shot at ISO 200 where the shutter speed was too slow every time. That said, VR would have stabilized that shot, for sure. And in that respect, the 18-200 might have done a better job.</p>

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<p>BTW, the large aperture used in your shot above is the cause of the lack of focus throughout the shot. It was focused on grass in the foreground. Lack of depth of field should not be confused with lack of sharpness. Though, secondly, hand held at a slow shutterspeed, there almost certainly has to be camera movement for landscape purposes. Some of us are steadier than others (I was much steadier when I was a young man), but none of us are human tripods. VR will not save you here either, IMO.</p>

<p>Try that same shot, focused one third of the distance to animals, at F22. That mandates use of a tripod, or a beanbag equivalent if you want to experiment before getting a decent pod. You'll trade off a little diffraction for good DOF and locked down sharpness. Have the mirror lockup feature utilized too if your shutter speed is getting down to 1/30 or longer.</p>

<p>Consider getting a book or DVD by a professional landscape photog, such as Tony Sweet. There are good tips on pods, technical aspects like F stop, DOF, as well as on compositional suggestions.</p>

<p> </p>

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<p>Are the dark clumps Buffalo?</p>

<p>But, if not, my confusion is still the result of lack of DOF as well as the camera not being locked down at a small aperture for a shot that wants focus from the foreground to distant mountain. Almost an impossibility, often calling for a technical/tilt shift view camera or lens, as well as a tripod.</p>

<p>Ambition is good.</p>

<p> </p>

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<p>David's advice is good, except I think you should NOT use f22 on a DSLR... ever... I have found NO lens that doesn't suffer from diffraction at that point, and you will have another source of fuzziness, and it will seriously compromise contrast as well. You're better off at f11 tops for most lenses, and I haven't found one that is even wise to use at f16 unless for some odd reason you gotta have that.</p>

<p>Shoot at f22 and you'll be complaining about a whole different list of things you dislike about your lens.</p>

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<p>Avoid F22 most of the time, I agree heartily. Rules are made to be broken when it makes sense for a better all around image. Diffraction begins to be a factor on the D300 at F11. (See Thom Hogan's review, for instance.) However, that said, photography is always about tradeoffs.</p>

<p>For macro work, and for landscapes that are requried to include both the foreground and distant mountains, and sometimes other shots with DOF issues at the extreme, as was posted in the example above, the only way to get reasonable focus throughout the image will be to stop down into diffraction territory.</p>

<p>I have a D300, and I have used F22 to good advantage, both in macro and landscape. Not my favorite thing to do, but there is a reason the aperture is on the lens. I cited Tony Sweet as an example as I know that many of his landscapes were taken at F22. The diffraction that can be seen when pixel peeping, no argument there, is often not seen in the print. Again, the question becomes is there any other way to make the image happen? It sometimes comes down to accepting some diffraction or having no image at all.</p>

<p>The alternative would be selective focus, say on the Buffalo, with both foreground and mountains out of focus due to the aperture. That is a discretionary choice. Who knows, it might look better than good focus front to background.</p>

<p>I'd be very interested to see Robert's shot retaken at a very narrow F stop, with all of that DOF, with proper support under the camera.</p>

<p> </p>

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<p>Hi Robert, as other have said prime lenses will give you superior quality over a telephoto lens- and that blurry background or 'Bokeh' as its known. I have a 50mm/1.8. Prob my favourite lens. if you can find a cheap 2nd hand 50mm/1.4 then even better! but its usually a third more in price.<br>

I bought a 10-20mm sigma wide angle for landscape but ive never been happy with it. The quality just isnt there and it seems to 'warm' all my images somewhat. I would love a Nikon 12-24mm... this could serve as a 'street' lens but great for landscape. I also have a 105mm Micro 2.8/D (the older version not the recent VR) which i have to say never fails to give amazing results and would double as a portrait lens although the bokeh could be descibed as slightly harsh compared to a nice fast prime like the 50mm or 35mm.<br>

if i was going to spend that amount on one lens Id go for the 12-24mm (second hand) and then later get a telephoto :)</p>

<p> </p>

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<p>If you remove the "Wildlife" requirement, I'd recommend a used Nikon 17-55 f/2.8. I find this lens performs flawlessly for portraiture, landscapes, and street photography. It's tack-sharp and built like a tank. I guarantee you'll fall in love with it. You should be able to find a used one for close to your budget requirement.</p>

<p>As others have mentioned, the "Wildlife" requirement is a whole separate category, and you could spend your entire budget and only end up with a mediocre "wildlife" lens that doesn't do any of the other categories well at all.</p>

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<p>Get a prime lens. Especially if sharpness is your issue.</p>

<p>Look back at your last year of photos. Find your 10 favorites. Look at what focal length these were taken. Then decide what prime lens to get. I love the 85mm f/1.8. I also love my 20mm f/2 and my 50mm f/1.8. You might be able to pick up all three for less than $1000.</p>

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