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Product Description
From the Manufacturer
Beyond the lens' incredible optical versatility is the benefit of Enhanced VR II Vibration Reduction--an innovation that makes it possible to take substantially sharper handheld pictures at slower shutter speeds than would otherwise be possible. This provides the distinct advantage of being able to shoot more effectively in a much broader variety of challenging conditions. With the new Nikon VR II advantage, users can take pictures at shutter speeds as many as 4 stops slower than they ordinarily could shoot without the image degrading blur associated with camera shake at slow shutter speeds. Nikon's advanced VR technology further enhances picture taking potential with a choice of two modes to match most shooting conditions. VR Normal Mode primarily compensates for camera shake, and includes automatic panning detection, as well as automatic tripod detection. VR Active Mode effectively compensates for vibration in situations where it is more pronounced and more frequent, such as when shooting from a moving vehicle.
To further ensure outstanding optical performance, the 70-300mm f4.5-5.6G ED-IF AF-S VR Zoom-Nikkor features two Extra-Low Dispersion (ED) glass elements and three complex aspherical lens elements that provide for higher resolution, high-contrast images while minimizing chromatic aberration, astigmatism and other forms of distortion. The lens also features Nikon's compact Silent Wave Motor technology (SWM), which combines fast and precise autofocusing with super-quiet operation, as well as Internal Focusing (IF) construction that allows the lens to focus without changing its external size, improving balance and handling characteristics.
Product Description
The AF-S VR 70-300 f/4.5-5.6G IF-ED is a high-performance super telephoto zoom lens that has been designed to meet the demands of both digital and 35mm format SLR users. It offers a 4.3x zoom with a range of 70-300mm (105-450mm on a DX Nikon D-SLR) and features ED (Extra-low Dispersion) glass elements that ensure superior optical performance. This lens incorporates Nikon's second-generation vibration reduction system (VR II) that allows flexible hand-held shooting by stabilizing the image to the equivalent extent of using a shutter speed that is four stops faster when compared with a conventional lens (as determined by Nikon performance test). The SWM (Silent Wave Motor) and IF (Internal Focusing) ensure fast and quiet focusing action, and the nine-blade rounded diaphragm makes out-of-focus elements blend smoothly to produce natural-looking, harmonious backgrounds.| By | Jeffrey Bower (Williamsport, Pennsylvania United States) - See all my reviews (REAL NAME) |
QUALITY/WEIGHT:
build quality is cheap yet sturdy... the plastic is a little chinky but cuts down on the weight. My Nikon D200 has no problem handling the lens weight, however; I have heard (unconfirmed) reports that this lens is a little heavy for the lighter cameras (D80, D70, D40, ETC). The Ring Connector is metal and has a rubber gasket on the outside so as to provide minor protection (for the lens mount) from the elements.
You also have to keep this in mind, when discussing weight, quality & price; the bulk of the price of this lens is going into the glass elements (all 17 elements of them). It gets expensive when you place that many high-quality optics into a tube. I'm really not that surprised a the price, although $400 price-range would probably be more suitable for this lens
FOCUSING/LENS ATTRIBUTES:
Focusing can be quite fast... at times. You'll find, at the Max 300mm focal range, that the lens has a pretty hard time auto-focusing in on a subject. At times it would focus pretty quick, at the 300mm range, while at others it cannot focus at all. You can get around this quirk by bringing the subject into near focus (manually) then letting the auto-focus take over; it works every time. I find this focus problem disappointing especially given the price of this lens.
The quality of the Bokeh (Out of focus areas of the photograph) is very nice and pleasing. The images are sharp, vignetting (dark areas in the corner of your photos) is hard to find and lens flare rarely a problem.
VIBRATION STABILIZATION:
All I can say is that it works... it can come in handy. It's not going to stop the image guaranteed for you; it's only meant to slow down the rate at which the camera moves (vibration from holding). You can notice the difference; with it off you'll see that the image (at say 300mm) really bouncing around; then you flick on VR. It takes a sec or two but then the image smooths out, it still wobbles around, but much more slowly.
With VR enabled, you can usually go 2-3 (sometimes 4) stops down, then what you'd normally be able to do when hand holding.
THE "SHOCK" TEST:
I haven't "shock tested" my lens yet (IE dropped it) but I have heard (again unconfirmed reports here) that it holds up pretty well to a drop... although I would never recommend testing that out.
IMPORTANT NOTE:
The 70-300mm range should be noted: Although the lens states that it is a 70-300mm zoom, this lens was intended for a 35mm camera or full-frame CCD/CMOS sensor Digital Camera. All (or at least the majority) of Nikon's DSLR (D200, D80, ETC) are NOT Full-Frame sensors. They are approximately 1.5x factor of a full-frame sensor (due to the smaller sensor size).
What does this all mean?
Well it's simple, since this is a 35mm lens and not a DX lens (ie built to account for the 1.5x factor in most nikon digitals) you have to apply the 1.5x conversion. This means that the Nikon 70-300mm on a Nikon DSLR will give an apparent zoom equivalent to a 105-450mm lens. I actually do not mind this apparent zoom and this should also cut down on vignetting; as what the lens projects onto the sensor is larger then the area of the sensor itself. In short: parts of the image spills over the sensor, since this lens was meant to project onto a full-frame sensor/35mm film.
CONCLUSION:
Pros:
Pleasing Bokeh
Fast Auto-Focus (when working properly)
Vignetting is minimal
Image Stabilization (VR)
Flare is minimal
1.5x factor (105-450mm) makes for nice zoom
Colors are very good
CONS:
Plastic Casing
Near Inability to Auto-Focus at 300mm range
Price (even though it is cheaper then the 18-200mm DX)
1.5x factor (105-450mm) might make it more zoom then you need
Lens could be faster (F/4 would have been nice)
I love this lens, even for it's quirks, however; you may want to wait till it drops in price a little more (it falls almost bi-weekly). It may not be the fastest on the market, but it's size, optics, image quality and VR make this a must have lens for Serious Nikon users!
| By | Glenn Carpenter (Golden, Colorado) - See all my reviews (REAL NAME) |
I reviewed that lens, giving it three stars, warning that it was likely a below-average copy but that buyers should be aware that variations exist and to be sure to test a lens like this before purchase.
With that bit of history, the performance of my second copy of this lens, purchased a few weeks ago now, has stunned me. It has prompted me to sell my 80-400mm VR zoom (also an excellent lens, but less sharp, heavier and much more expensive) and has matched in most ways the performance of various pro Nikon zooms I've owned. Even at 300mm, where it is weakest, it equals at f/5.6 the sharpness of the Nikon 300mm f/4 AF at f/4, while improving on that lens' color rendition and thus exceeding it in terms of overall image quality at all apertures.
How's that for an encore?
I've had no choice but to radically alter my review. Comments below as of today (1/28/10), apply to the first (three star) version of the review, and the caution that one must be aware of sample variability is as important as ever. Nevertheless I've decided to review the lens based solely on the performance of my second sample, under the assumption that the second sample is representative and the first not.
The lens still has some "handling" issues that stem from its nature as a consumer-oriented lens, and it is still a "slow" lens, with a maximum aperture of f/4.5 - f/5.6 - although f/5.6 at 300mm still implies a light-transmissive opening of about 54mm, nearly as large as that of an 85mm f/1.4 (61mm). There is simply no way the lens could be faster without also making it larger, heavier and much more expensive - and such lenses already exist.
Build quality is good consumer-grade, meaning metal where necessary, plastic elsewhere, likely little or no weather-sealing and not designed to endure rough handling. That's fine - another design choice that has benefits for size, weight and cost. Not quite so fine is the still-sticky zoom ring, which takes just enough effort to turn that near 300mm your subject will tend to jump around, maybe right out of the frame, as the hand holding the lens works in opposition to the hand holding the camera. Even worse in my opinion is the lack of a smooth, front-mounted focus ring, which I find fairly important in a long zoom. Notice that all the professional lenses have the focus ring in front of the zoom ring and usually larger than the zoom ring, so that small tweaks to focus are done easily and naturally with the photographer's hands in the shooting position. The small, hidden focus ring on the 70-300 is unlikely to be used except when setting up shots of still subjects on a tripod, and that's a shame because the lens is actually even better suited to other uses.
Those deficiencies are tolerable, though, because the 70-300 VR just about re-writes the book on image quality for consumer zooms in its range. It's not just a matter of acuity, although acuity is excellent: like many of Nikon's best lenses, the 70-300VR's images exceed the level of quality implied by formal tests of it. These formal tests, and most reviews, independently consider the various easily-measurable aspects of lens performance - acuity, aberrations of various types, perhaps (though usually cursorily) color rendition; and then attempt to grade the lens based on some rational summation of its good and bad qualities. What is usually missed is that the perception of sharpness and of image quality relies on a much less linear and not easily definable combination of a lens' optical qualities. The real performance of a lens can be more than the simple sum of its parts, or it can be less - and the perception of quality and sharpness in different lenses' images can vary quite a bit between lenses that have similar measurable capabilities.
Whatever the explanation, the 70-300 VR is a genuinely excellent lens in terms of image quality. Even in comparison to some of the best and most expensive professional lenses I've used, the 70-300 VR more than holds its own. Between 70mm and 200mm, I don't believe I have ever used a significantly sharper lens. Some might have an edge at one setting or another, but overall, within that range, I would put the 70-300VR up against any Nikon or third-party f/2.8 professional zoom and challenge anybody to see a difference in the resulting image. If there is one, my guess is that it would probably be in the 70-300's favor, because although most of these lenses are similar in terms of acuity once f/4.5 is reached, they vary in their rendition of color, and in that area the 70-300 excels.
To be sure, the 70-300 is not likely to produce a BETTER image at f/5.6, say, than one of Nikon's top pro zooms at the same aperture: those lenses are excellent, as well. But neither will the more expensive lens produce a better image, at least not without opening it up and taking advantage of its expensive larger aperture, which the 70-300 lacks. That is one trick that the 70-300 VR can not match, and probably the only reason for most people to consider paying up for the more expensive alternatives.
Towards 300mm the performance of the 70-300 VR drops off slightly - but only slightly. It's still worthy of superlatives, because it manages to almost match the performance of Nikon's 300mm primes in terms of pure acuity while retaining the outstanding color rendition and small-scale contrast that gives its images the snap and pop that distinguishes them from those of lesser lenses. Not only do I not hesitate to use this lens at 300mm, I do it at every opportunity. I know the images I get will look just as good, in any non-trivial way, as those at shorter focal lengths or made with any other lens I've had the opportunity to use. That's a giant leap away from what I said about the first sample of this lens I owned, by the way: watch those sample variations!
I now give this lens a five star rating. Despite its minor issues with feel and handling, it offers such exceedingly good performance, and is so impressively superior to any of its competition within its price and focal length range, that I can not give it any less. It becomes for me, along with the 16-85mm VR, the 85mm f/1.4 and a couple of others, one of the few standout lenses that I will always be happy to have on my camera, confident that any just about any photograph taken with them will have first-rate, no-excuses image quality that for practical purposes could not have been exceeded. Remember, though, that my initial review of this lens gave it three stars. That is a BIG difference between samples: take care to ensure that you get a good one. If you do, it won't disappoint.
Notes:
VR - This lens has Nikon's VRII vibration reduction system. It is very good. It is significantly better than the original VR found on the 55-200, 70-200 and 80-400 lenses. As to VR itself, any variety, the secret is long-since out: it's a revelation. Don't even consider buying a lens in this range without VR unless you have a specialized use in mind that doesn't require it. That might include tripod-only use or sports photography. VR makes a lens like this easily hand-holdable in normal lighting conditions, and hand-holdable in low light with some care. That by itself is a revolutionary improvement in the accessibility of telephoto photography to photographers at every level, and also to the quality of the resulting images. Anybody who grew up using non-VR telephoto lenses knows you're almost always on the margins of camera shake when using them, often having to chuck three out of every four photos to get one good one. VR cures that completely.
Focusing - Fast and accurate. Nikon's top-level pro AF-S lenses have exceedingly quick, snappy focusing, and the 70-300 doesn't quite match them, but it is generally only one full step behind - a fraction longer to lock on; still quick. It is much quicker than the other consumer-grade AF-S lenses and also faster than the older screw-drive pro lenses, even on a pro body (with a couple of exceptions, perhaps). Out beyond 200mm it does drop off, as less light is reaching the focus sensors and the acuity has dropped a bit. For tracking motion out beyond 200mm, it will not come close to matching the pro lenses. In these cases I find the quickest way to lock focus is to back off the zoom, lock on, and then re-zoom. Cumbersome, unfortunately.
Bokeh - Quite good with this lens, a surprising deviation from most of Nikon's consumer lenses. It is better to my eyes than that of any of the lenses mentioned below except the 70-200 VR and possibly the 300mm lenses. Bokeh is important in a lens like this: at 300mm, even with an f/5.6 max aperture, it's easy to generate a great deal of background blur. That produced by the 70-300 VR is smooth, not likely to be distracting and adds to my confidence in recommending it vs. more expensive, professional zooms.
Vs. 80-400mm VR - The 80-400 VR is a great lens, but it is a full technological generation behind the 70-300 VR. It is a pro-level lens in terms of feel and build quality, and it is nicer to use. It produces beautiful, sharp, contrasty images that are in general difficult to tell apart from those of the 70-300 VR. When you look closely, the 70-300 is the sharper of the two, by a fair margin. It is also lighter and easier to carry, and much less expensive, and it offers decidedly better AF... Read more ›
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