You
are here: Home
> Best
Digital Cameras > Nikon D80 DSLR |
Nikon D80 DSLR Review
|
Review Date: Mar
19, 2007 |
Category:
Advanced Amateur - Prosumer
IMAGE QUALITY
The Nikon D80 DSLR is as easy to use as
the Nikon D40 and comes with the image quality,
handling and many of the professional features
of the Nikon D200. It has 10.2 megapixel resolution
on an APS-sized (23.6 x 15.8mm) CCD image sensor.
It can be purchased body only, or with the 18-70mm
f/3.5-4.5G ED-IF AF-S DX Zoom Nikkor lens kit,
the 18-135mm f/3.5-5.6G ED-IF AF-S DX Zoom-Nikkor
lens kit, and used with many of the AF-DX, AF-D,
AF-G, AF-I, AF-S, and AF VR Nikkor lenses.
7.5x
Optical Zoom
18-135mm f/3.5-5.6 |
 |
 |
Wide-angle
18mm
(28mm, 35mm equivalent) |
Telephoto
135mm
(200mm, 35mm equivalent) |
One of the advantages of using a DSLR is the
ability to attach interchangeable lenses suited
for specific jobs. For this review, we used the
18-135mm f/3.5-5.6G ED-IF AF-S DX Zoom-Nikkor
lens [28-200mm, 35mm equivalent] which provides
a wonderful wide-angle coverage for large group
shots and expansive vistas.
| "Macro" |
 |
| 135mm, Programmed Auto, Spot,
1/640 sec., F6.3, ISO 100 |
The actual macro capability is a function of
the lens you use, and the 18-135mm f/3.5-5.6 lens
we used allows us to focus only as close as 45
cm (1.5 feet) at all zoom settings. This is very
convenient and provides a "safe" working
distance from your subject so as not to scare
it (for a live subject) and to allow sufficient
light to illuminate it.
If you are into macro photography, check out
the 105mm f/2.8G ED-IF AF-S VR Micro-Nikkor lens
which features a silent wave motor and Vibration
Reduction technology that Nikon claims allows
photographers to shoot hand-held at up to 4 shutter
speeds slower than otherwise possible.
| ISO
Comparisons |
 |
| ISO 100 |
 |
 |
| ISO 125 |
ISO 160 |
 |
 |
| ISO 200 |
ISO 250 |
 |
 |
| ISO 320 |
ISO 400 |
 |
 |
| ISO 500 |
ISO 640 |
 |
 |
| ISO 800 |
ISO 1000 |
 |
 |
| ISO 1250 |
ISO 1600 |
 |
 |
| ISO H03 [HI + 0.3 = 2000] |
ISO H07 [HI + 0.7 = 2500] |
 |
|
| ISO H10 [HI + 1.0 = 3200] |
|
The Nikon D80 has 16 ISO settings going from
ISO 100 to ISO 1600, plus the ability to "boost"
to 3 more higher ISO settings dubbed "HI
+ 0.3," "HI + 0.7," and "HI
+ 1.0" where the "HI + 1.0" is
equivalent to ISO 3200, The 100%
crops above (area delimited by the white square)
demonstrate the noise at the available ISO Speeds.
At ISO 100 to 400, noise is under control and
detail is preserved. Noise is slight from ISO
800 to 1000 but very usable. Noise is visibly
present at ISO 1250 to 1600. The boosted ISOs
are very noisy. Overall, excellent results with
the noise level very low at high ISOs.
| Chromatic
Aberrations |
 |
I have not been able to find much CA in everyday
high-contrast shots using the 18-135mm f/3.5-5.6G
ED-IF AF-S DX Zoom-Nikkor lens, and where it is
present it is minimal. The corner delimited by
the red square at top right, and reproduced at
100% crop at bottom right, shows minimal purple
fringing.
|
Long Shutter Speed (NR OFF)
|
|

|
70mm, Manaul, Spot, 30 sec.,
F8.0, ISO 100
Manual WB, Self-timer 10 sec., Tripod Used
Noise Reduction OFF |
The Nikon D80 allows the use of a long shutter
speed of up to 30 sec. in Manual and Shutter-Priority
modes (plus Bulb in Manual mode), therefore allowing
nice night photography. Generally, with image
sensors, noise usually becomes more prominent
at long shutter speeds. When you set Noise Reduction
to ON in the menu [Shooting Menu - Long Exp. NR
- ON and Shooting Menu - High ISO NR - ON (Normal,
Low, High)], the Nikon D80 has special noise reduction
algorithm that automatically kicks in at slow
shutter speeds and you'll notice a longer processing
time (less than twice as long) before the next
picture can be taken.
To test this noise reduction algorithm, we decided
to take a low-light indoors shot. To obtain a
long exposure, I place Bamm-Bamm under my desk
where it's dark.
I experiment a bit to obtain the optimum exposure,
eventually settling on 30 sec. at F8.0. Even at
this long shutter speed, the Nikon D80's noise
reduction seems to be working great, producing
a nice smooth blurring effect of the background.
We have two pictures, the one above without NR
and the one below with NR.
| Long Shutter
Speed (NR ON) |
|

|
70mm, Manaul, Spot, 30 sec.,
F8.0, ISO 100
Manual WB, Self-timer 10 sec., Tripod Used
Noise Reduction ON |
We find that the AF is very responsive and images
snap quickly into focus. There is a dedicated
AF Illuminator to aid in focusing. Note that the
shutter will not trigger if the camera cannot
achieve focus (you can however press the AE-L/AF-L
button together with the shutter to take a picture).
We were at first unable to take Bamm-Bamm's picture
until we moved back the required minimum focus
distance of 45cm (1.5 ft) and zoom in to achieve
focus lock.
The pop-up flash is quite powerful, and a hot
shoe accepts external speedlights.

Since there is no Live View LCD, the Nikon D80
does not incorporate a live histogram. In Playback
mode, press the Multi-Selector up/down and you
can view the RGB Histogram.
Image quality is a function of the image sensor,
firmware and especially the lens attached to the
body. We find the overall image quality of the
Nikon D80 with 18-135mm f/3.5-5.6G ED-IF
AF-S DX Zoom-Nikkor lens attached to be excellent
with low noise up to ISO 800.
The pictures in the Nikon D80 Photo Gallery
page provide a good sample of what the camera
is capable of. I have provided unprocessed samples
at 800x600 pixels (compressed to Quality 60/100
in Photoshop Elements) as well as the 3,872 x
2,592 pixels original size (click on the image
for the original version). Any of the 800x600
image that is adjusted for levels and/or sharpened
in Photoshop has "_adjusted" appended
to the file name. Original images are never adjusted.
You can safely assume that most macro shots and
slow shutter speed shots required the use of a
tripod.
I have defaulted the image size to 800x600 pixels.
For those who have their monitor resolution set
to 1024x728 pixels, everything should snugly fit
and you should not have to scroll to see the whole
image. If your monitor is set to 800x600 pixels
resolution, start the slide show and then scroll
to the right to position the image within your
screen width. Then, press F11 (if you are using
Internet Explorer) to switch to full screen mode,
and the image should fill your screen nicely.
Press F11 again at any time to switch your monitor
display back to normal mode.
To return to this page from the Photo Gallery,
click on the animated graphics of the camera.
Please open and download the original size version
only if you need to and only once
to your hard drive -- and save me some precious
bandwidth. Thanks!
|
|
|