Lens

Best Travel Lens For Nikon DX Format DSLRs

If you have to carry only one lens, which lens would you choose? After purchasing a DSLR, it can be an overwhelming experience to select the right lens for the camera, specially if it is your first time purchase. There are so many camera brands to select from and they all have their own set of lenses. My first DSLR, Nikon D60, came with the kit lenses (18-55mm and 55-200mm) which removed my confusion on lens selection. Since then, I have owned two DX format DSLRs, two FX format DSLRs and various lenses from Nikon. Even though my first lenses were not my choice, it worked pretty well for me in all kinds of shooting scenarios. Later, when I upgraded my camera to D90, I bought it in a combo package which came with a 18-200mm lens along with other accessories including the memory card and the cleaning kit. Later, I sold all of my lenses and purchased a 18-300mm lens. All of these lenses are designed for different purposes and different shooting environments. Some of them are designed for all purpose shooting, some of them are for indoor shooting only and others are designed to reach long distance subjects. Some of the lenses are heavier and hard to carry around all day and some of them are light weight and made for traveling purposes. It’s hard to cover all of them in one blog post, but today, I am going to discuss one particular lens that might be an ideal for traveling purpose and specially if you want to carry only one lens that covers the variety of ranges.

When I purchased 18-300mm, I got AF-S DX Nikkor 18-300mm f/3.5-5.6 G ED VR lens which seems to be discontinued now and replaced by the newer model, AF-S DX Nikkor 18-300mm f/3.5-6.3 G ED VR, which I am going to discuss in today’s post. Let me briefly summarize the technical details and then we can go to the practical aspects of the lens.

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Baltimore Inner Harbor - Blue Hour Photography

The blue hour is the period of twilight early in the dawn and late in the dusk when the Sun is well below horizon and the short blue wavelengths of sunlight illuminate the sky instead of the longer red wavelengths. During the "blue hour", red light passes straight into the space and the blue light is scattered in the atmosphere and reaches the earth's surface. Blue hour is very popular among landscape photographers who like to produce rich sky colors early in the morning or later in the evening mixed with the artificial light sources and other subjects, buildings for example. I also love shooting night cityscapes because of the rich colors and the mood it reflects. Last Friday after work, I drove to the Baltimore city to try some blue hour photography. Baltimore Inner Harbor is a familiar spot to me where I have shot before and I chose this location for the blue hour photography because I wanted to include the buildings and its reflection on the water mixed with the blue hour sky and create a contrasty and a high dynamic range picture. I reached there before the sunset and walked around the harbor to find a good composition. Once I found the right composition, I setup the camera on the tripod, adjusted the camera controls and waited for the blue hour to start after the sunset.

I set my camera into an aperture priority mode (A) with an aperture value of f/11 and ISO 200 while the camera adjusted the shutter speed for me automatically. Initially, I took few shots to test the colors and the composition and once I was happy with the result, I bracketed for the 5 shots with an EV value difference of 1 (-2EV, -1EV, 0, +1EV and +2EV). The shot below is an HDR version of those five bracketed shots merge into one using Adobe Lightroom.

Blue Hour Photography (click the image to view full size)

I used Nikon 16-35mm f/4 lens on Nikon D700 body and focused manually into infinity so that I can get the entire frame from the foreground to the background in focus. I also used the shutter release cable to minimize the camera shake which helps to produce the sharper image. If you have any question or comments about the photographs or the process of taking this photograph, please let me know in the comment section below. Happy Shooting!

Nikon's Telephoto Lenses Under $2,500 - Which One Is Your Best Option?

If you are interested or just getting into wildlife photography, you have to keep in mind that it's not always possible to reach to your subject physically closer most of the time. And in that case, you have two options; you can either get a mid-range telephoto lens and add a teleconverter to get an extra reach or get a long-range telephoto lens. Unless you are a pro wildlife photographer and making your living out of it, it's very hard to justify the cost of expensive telephoto lenses. In my previous blog, I wrote about should you buy a telephoto lens or get a teleconverter where I talked about the best possible route you can go. In short, if the budget is not an issue, get a telephoto lens by all means but if the budget will be an issue, you can get a mid-range telephoto lens and a teleconverter. In this blog, I am trying to discuss about two Nikon mid-range telephoto lenses under $2,500 and onto which you can attach a teleconverter to extend your reach. When you are shopping for the lenses, usually, you encounter with the two choices; whether to get a prime lens or a zoom lens. Most of the time, the deciding factor would be what is more important to you; speed of the prime or the flexibility of the zoom? Today, we are going to take a look at two lenses which are in similar price and focal range but one is prime and another one is zoom lens. Let's take a look at them one by one.

Prime Lens: AF-S Nikkor 300mm f/4E PF ED VR

This lens has an effective focal length of 300mm on FX Model and 450mm on DX Model DSLR. Since it is a prime lens, the widest aperture is also constant at f/4 with the smallest aperture of f/32. This lens is made up of 16 elements grouped into 10 groups with the minimum focus distance of 4.6 ft. This lens has an aperture with 9 blades diaphragm, with the lens diameter of 77mm (takes 77mm filter) and weigh 755g and comes with the price tag of $1,999.95.

AF-S NIKKOR 300mm F4E PF ED VR

AF-S NIKKOR 300mm F4E PF ED VR

Nikkor 300mm f/4E has an electromagnetic diaphragm mechanism (E) in the barrel which provides highly accurate electronic diaphragm or aperture blade control, whereas in conventional D/G type lenses, the diaphragm blades are operated by mechanical linkage levers. But this lens is most famous for a Nikon-designed Phase Fresnel (PF) lens element, a first for the Nikkor DSLR lens lineup. It helps to get sharper and clear image with virtually no chromatic aberration or ghosting. Due to it's revolutionary PF technology, this lens is relatively compact and lightweight.

It also includes one ED (Extra-low Dispersion) glass element and the Nano Crystal coat (N) combined with the Nikon's Silent Wave Motor (SWM) to deliver clear and accurate images with an ultra-quiet and ultra-fast auto-focusing system. It is weather sealed and the front element is coated with fluorine to repel dust, water, grease or dirt and ensures easy cleaning.

This lens comes with 4.5-stop of Vibration Reduction (VR) which provides an image stabilizing effect equivalent to a shutter speed increase of 4.5-stop in a Normal mode. It helps to capture sharp and clear handheld images in low light, Sports and Action. Image sharpness and contrast are fabulous from f/4 all the way through to f/16, and they don't drop off much at f/22-32. Color fringing and distortion are negligible, while resistance to ghosting and flare is very good and the overall image quality is superb.

Zoom Lens: AF-S Nikkor 80-400mm f/4.5-5.6G ED VR

This lens has an effective focal length of 80-400mm on FX Model and 120-600mm on DX Model DSLR. Since it is a zoom lens with a variable aperture, the widest aperture is f/4.5 at 80mm and f/5.6 at 400mm with the smallest aperture of f/32-f/40. This lens is made up of 20 elements grouped into 12 groups with the minimum focus distance of 5.74 ft. This lens has an aperture with 9 blades diaphragm, with the lens diameter of 77mm (takes 77mm filter) and weight 1570g and comes with the price tag of $2,299.95.

AF-S NIKKOR 80-400mm F4.5-5.6 G ED VR

AF-S NIKKOR 80-400mm F4.5-5.6 G ED VR

Nikkor 80-400mm f/4.5-5.6G doesn't come with a Fresnel element but it does have four ED elements and one super ED element. There is no fluorine coating and only the mount is weather sealed, but as with the 300mm lens, the Nano Crystal Coating helps to combat ghosting and flare. With a minimum length of 203mm, this lens is at least a third longer than the 300mm and it extends considerably at longer zoom settings. It also weigh about twice as much as the prime lens, but comes complete with a tripod/monopod collar which is an optional purchase on 300mm prime. The 80-400mm has the same triple-mode focusing system as the 300mm, and there's also an autofocus range limiter and a zoom lock switch, but AF speed is slightly slower. It comes with the Nikon's second-generation Vibration Reduction (VR) technology which is rated at up-to 4-stop, and has a conventional normal and "active" modes.

Because of it's weight, it makes hard to shoot handheld for a longer period of time but you can get the versatility of the zoom range. This lens comes with the mechanically controlled aperture (G) which is less accurate in high-speed continuous shooting. The image quality of this lens is not as consistent as that of 300mm. It has an impressive sharpness throughout most of the zoom range but drops off quality little bit near 400mm. This lens is not as sharp as 300mm prime even at 300mm and the color fringing and the distortions are slightly more noticeable, but they're still pretty negligible.

Conclusion

I think based on the price, size, manageability and the overall image quality, Nikkor 300mm prime is easily a winner. It's also good value for a Nikon telephoto prime, and standout features include an electromagnetically-controlled diaphragm and a more effective VR system. However, if you can put up with the extra size and weight, the 80-400mm is almost as good, has a greater reach, and is much more versatile lens.