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Nikon D40 DSLR Review
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Review Date: Jan
3, 2007 |
Category:
Family DSLR
HANDLING & FEEL
The Nikon D40 DSLR is Nikon's most compact
and lightweight DSLR to date. It is crafted like
the more expensive D Series DSLRs and handles
pretty much the same way. The body is constructed
of high grade plastic and has an unmistakable
feel of solid quality. A large (enough) handgrip
provides a secure and comfortable hold with your
index finger and thumb falling naturally on the
Shutter-release button and the Command dial, respectively.
In the hand, the Nikon D40 -- with the AF-S DX
Zoom-Nikkor 18-55mm f/3.5-5.6G ED II Lens attached,
and white, silver, chrome and gold engravings
-- is a beautiful camera to hold and use.

The lens mount on the Nikon D40 is lacking a
mechanical focus drive pin (the Nikon D40 does
not have an internal focus drive motor). What
this amounts to in practice is that lenses with
built-in focus motor (the AF-S and AF-I series)
can autofocus, but other lenses will need to be
manually focused. If you do not intend to add
any other lenses to the Nikon D40, this will not
affect you one bit. If you have existing Nikon
lenses and/or do intend to purchase other lenses
that are not AF-S and AF-I, then you need to ask
yourself if autofocus is a big deal for you, plus
you may also have to use Manual mode. Recommendation
is to stick to the newer AF-S lenses.
The lens mount system used in the Nikon D40 is
the standard Nikon "F" mount with a
1.5x field of view (FOV) crop. The 18-55mm kit
lens therefore translates to a 27-82.5mm equivalent
field of view.
The Nikon D40 uses the Secure Digital (SD) Card
(including the large capacity SDHC cards).
Here's how the top DSLRs measure up against one
another, without lens attached and without battery
and card:
| Camera |
W
(mm) |
H
(mm) |
D
(mm) |
Weight
(g) |
| Nikon D200 |
147 |
113 |
74 |
830 |
| Panasonic L1 |
145.8 |
86.9 |
80 |
530 |
| Canon 30D |
144 |
105.5 |
73.5 |
700 |
| Olympus E-330 |
140 |
87 |
72 |
550 |
| Nikon D50 |
133 |
102 |
76 |
540 |
| Sony A-100 |
133 |
95 |
71 |
545 |
| Pentax K100D |
129.5 |
92.5 |
70 |
560 |
| Olympus E-500 |
129.5 |
94.5 |
66 |
435 |
| Canon XTi/400D |
126.5 |
94.2 |
65 |
510 |
| Nikon D40 |
126 |
94 |
64 |
475 |
As you can see, the Nikon D40 is much more compact
than the D50 that it is replacing. It is about
the same size as the Canon Digital Rebel XTi/400D
but is lighter and has a deeper and more comfortable
grip.

Mouseover
image for Silver model
AF-S DX Zoom-Nikkor 18-55mm f/3.5-5.6G
ED II Lens
The AF-S DX Zoom-Nikkor 18-55mm f/3.5-5.6G ED
II Lens has dimensions of 69mm x 75mm long (2.7
in. x 2.9 in.) and adds in a further 210g (6.8
oz.). Filter/Attachment Size is 52mm. Minimum
Focus Distance is 0.28m (11.4 inches).
| STYLE |
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Colours: black body with white and
silver letterings, and chrome accents;
kit lens has silver and gold letterings
and chrome accents |
| - |
Looks: professional, a beautiful camera |
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| FEEL |
| - |
Ergonomic and high quality |
| - |
Controls & menu are precise and
easy to use |
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| DIMENSIONS &
WEIGHT |
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Nice heft |
| - |
Dimensions: 126 x 94 x 64mm |
| - |
Weight: 475g (approx. 685g with kit
lens; approx. 736g with kit lens and
battery) |
| - |
Takes 1 rechargeable Li-ion battery
EN-EL9 7.4V 1000mAh |
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SPEED OF OPERATION
(using SHQ)
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| - |
Startup is quasi instant |
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Shot to shot time as fast as you can
press the shutter, but dependent on
AF. |
| - |
Continuous Shooting: 2.5fps without
NR on; 1.7fps with NR on; 1fps in
HI
I used a regular SanDisk 2GB and
the camera was set to P mode.
The burst rate progressively slows
down as the buffer fills up and the
camera has to momentarily pause to
save images. I took the maximum 100
pictures in about 55 sec.
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No practical shutter lag |
| - |
Overall, superb performance |
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Included in the box is a rechargeable Li-ion
battery (that can take approx. 470 shots in single-frame
shooting and approx. 2,200 shots in continuous
shooting mode on a fresh charge (CIPA)) and a
Battery Charger MH-23 (with power cord) that will
recharge a new battery in about 90 mins. Note
that though a USB cable is included, there is
no Video cable. [The optional EG-D100 Video Cable
costs around CDN $19.99.]

The top of the camera has a clean layout. The
D40 has a nice handgrip and your index finger
falls naturally on the Shutter-release button.
The Power Switch is around the Shutter-release
button with 2 settings: OFF and ON.
Behind it are the Info (Shooting info) Display
and Exposure Compensation buttons. By default,
the Info Display comes on when you turn the camera
on. It disappears after approx. 7 sec. of inactivity.
Normally, the glare from the display can be a
nuisance when you are looking through the viewfinder.
Fortunately, the display turns off when you half-press
the Shutter-release button or you can turn the
display off by simply pressing the Info Display
button. Pressing the Info Display button toggles
the Info Display ON and OFF on the LCD screen.
The Mode dial allows you to select Auto, Auto
flash off, PASM, and 6 Scene Modes: Portrait,
Landscape, Child, SPorts, Close-up, and Night
Portrait. Since the flash will automatically pop
up when needed in fully AUTO mode, the Auto flash
off mode is a nice addition for times when you
do not want to use flash.

Nikon has successfully designed the back of the
Nikon D40 so that it does not look cramped or
overwhelming for the first-time DSLR user. The
controls are nicely sized and positioned and there's
still lots of space for your thumb to rest comfortably
without inadvertently hitting any button. I like
the fact that the LCD is positioned right underneath
the viewfinder (and not to the left or right)
and the nice soft but precise touch of the large
buttons (vs. pressing on hard plastic buttons).
The Nikon D40 has a large 2.5-in. high resolution
LCD monitor with wide-angle viewing and the 230K
pixels are put to the best use with beautifully
legible text and graphics. There is no live view
and this LCD is strictly used for Playback. It
also functions as a Control Panel (info display).
On the left side of the LCD screen, there are
4 buttons: Playback, Menu, Thumbnail (Help), Playback
Zoom/Shooting Setting. The last button is a convenient
shortcut to directly access the shooting settings
displayed on the Info display without going into
Menu.
There is also a bright and large viewfinder with
approx. 95% coverage. The exposure settings are
displayed on a black strip at the bottom of the
viewfinder. With thick glasses, I personally find
them hard to read in sunny situations but thankfully
can rely on the large LCD info display.
As mentioned previously, if the glare from the
LCD bothers you when you look into the viewfinder,
pressing the Info Button on the top of the camera
toggles the Info display ON and OFF.
Falling under your thumb is the Command dial.
You use the Command dial to quickly set your exposure
values:
- In Manual mode, it allows you to select a
shutter speed; since there is no sub-command
dial (usually placed below the Shutter-release
button at the front of the grip), you press
the +/- exposure compensation button and rotate
the Command dial to select an aperture in Manual
mode.
- In Shutter-Priority mode, use the Command
dial to change shutter speed.
- In Aperture-priority mode, use the Command
dial to change aperture.
- In Programmed Auto [P] mode, rotating the
Command dial switches you into Flexible Program
[P*] mode (i.e. Program Shift) and allows you
to select different combinations of shutter
speed and aperture while keeping the same exposure.
There are 3 AF Area Modes to choose from: Closest
subject, Dynamic area and Single area. In Dynamic
area and Single area modes, you can use the Multi
selector to specify one of 3 focus areas you want
the camera to lock focus on (convenient when your
subject is not centered in the frame). The focus
brackets are black lines which blink red when
you half-press the Shutter-release button.
To the left of the Command dial is the AE-L/AF-L
button that allows you to lock exposure and/or
focus. The Multi selector is used to navigate
the Menu, in Playback, and to select a focus area.
Press the Delete button twice to delete image
displayed. To delete all images, you'll need to
access the Playback Menu. The SD Card compartment
door can be seen at the right.

Underneath the camera, as expected, the metal
tripod mount is located in line with the center
of the lens and the imaging focal plane. The battery
compartment is in the handgrip and you should
be able to change the battery with the camera
mounted on a tripod. The battery compartment door
has a small spring-mounted catch that locks the
battery in securely; slide it and the door pops
open and the battery slides approx. 1/5 out; it
does not fall out and you need to pull it out
to remove it completely.
The Fn button is the customizable Function button
which is defaulted to the Self-timer. The Self-timer
can be set in Custom Settings to be 2s, 5s, 10s
or 20s. While the number of choices is great,
only the one you select will be available when
you press the Fn/Self-timer button. I would have
preferred that each press of the Fn/Self-timer
button would simply cycle thru each available
Self-timer choice plus the Drive modes (Single
and Continuous).
Instead of defaulting to Self-timer, this Fn
button can be customized to Shooting mode, Image
quality/size, ISO sensitivity, or White Balance.
When in Classic menu, pressing the Fn button highlights
the function and you then use the Command dial
to select a setting.
Above the Fn button is the Flash mode button:
press it to raise the flash. Keep it pressed and
rotate the Command Dial to select a flash mode:
Auto, Auto+red-eye reduction, Auto slow sync+red-eye
reduction, Auto slow sync, Rear-curtain sync.
Below the Fn button is the Lens release button.
Depress it and twist the lens clockwise to remove
it.
Visible on the kit lens is the A-M mode switch
that allows you to switch back and forth between
autofocus and manual focus modes. The big ring
in front of that switch is the manual Zoom Ring,
and in front of it (almost to the tip of the lens)
is the thin manual Focus Ring. Manual focus is
easy and quick. AF is lighting fast: half-press
the Shutter-release button and your subject snaps
into focus. In low-light there is a very effective
AF-assist illuminator.
As you would expect, there are tons of customizable
settings to choose from, more than we can reproduce
here (unless we reproduce the whole manual). They
will be more or less familiar to Nikon users,
but can at first seem too many and too complicated
for the point-and-shoot target audience. Reading
the User Manual carefully should clarify most
of the available choices.
Besides the CLASSIC DISPLAY, the new GRAPHIC
DISPLAY looks "cool" and the menus display
nicer with a grey background instead of the depressing
black background. I'm not too convinced that the
Shutter-speed/Aperture visual indications serve
any useful purpose, but they do look cool. The
WALLPAPER DISPLAY allows you to select a picture
in your memory card and use it as background.
Overall, the programmer/designer did an excellent
job on the menu design.
The following screen shots are courtesy of Nikon.
We reproduce them here because they list all available
display items (which do not all display at the
same time in reality):
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CLASSIC DISPLAY
- Top line: Mode, plus warning/error message
- Right column: Settings (Image Quality,
Image Size, WB, ISO, Shooting mode, Focus
mode, AF-area mode, Metering)
- Bottom line: Flash sync mode, Exposure
compensation, Flash compensation
- Highlighted area: Shutter speed, Aperture,
ISO-Auto indicator, Electric Analog Exposure
Display (aka, Manual assist), Focus area
selected, Optimize image indicator, Beep
indicator, Manual flash indicator, Battery
indicator, Number of frames left
- Press Info Display button to turn on/off
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GRAPHIC DISPLAY
- Top line: Mode, Manual flash indicator,
ISO-Auto indicator, Optimize image indicator,
Beep indicator, Battery indicator, plus
warning/error message
- Right column: Settings (Image Quality,
Image Size, WB, ISO, Shooting mode, Focus
mode, AF-area mode, Metering)
- Bottom line: Flash sync mode, Exposure
compensation, Flash compensation, Number
of frames left
- Middle area: Aperture visual display (the
size of the "iris" indicates the
aperture), Shutter-speed visual display
(the dashes around the Aperture visual display),
Focus area selected, Shutter speed, Aperture,
Electric Analog Exposure Display (aka, Manual
assist)
- Press Info Display button to turn on/off
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WALLPAPER DISPLAY
- Same as for GRAPHIC DISPLAY, minus the
Aperture visual displayand Shutter-speed
visual display
- Oh, and plus a wallpaper which you can
select from the images you have currently
taken
- Mercifully, the wallpaper disappears and
is replaced by a clean background when you
press the Shooting Setting (Playback Zoom)
button
- Press Info Display button to turn on/off
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Here are our regular screen shots (with screens
captures with either grey or black background):
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SHOOTING MENU - CLASSIC DISPLAY
- Optimize image
- Image quality
- Image size
- White balance
- ISO sensitivity
- Noise reduction
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SHOOTING MENU - GRAPHIC or WALLPAPER DISPLAY
- Same as above
- Note that if you have selected GRAPHIC
DISPLAY or WALLPAPER DISPLAY, the menus
display with a grey background; otherwise,
they display with a black background
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OPTIMIZE IMAGE
- Normal
- Softer
- Vivid
- More vivid
- Portrait
- Black-and-white
- Custom
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IMAGE QUALITY
- NEF (RAW)
- JPEG fine
- JPEG normal
- JPEG basic
- NEF (RAW)+JPEG basic
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IMAGE SIZE
- Large (3,008x2,000; 6.0 MP)
- Medium (2,256x1,496; 3.3 MP)
- Small (1,504x1,000; 1.5 MP)
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WHITE BALANCE 1 of 2
- Auto
- Incandescent
- Fluorescent
- Direct sunlight
- Flash
- Cloudy
- Shade
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WHITE BALANCE 2 of 2
- White balance preset
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WHITE BALANCE AUTO
- WB can be fine tuned by +/-3 in increments
of one.
- Choose lower values to make pictures appear
slightly more yellow or red
Choose higher values to lend images a bluish
tinge
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ISO
- 200
- 400
- 800
- 1600
- HI 1 = boosted to 3200
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CUSTOM SETTING MENU 1 of 3
- Reset
- Beep
- Focus mode
- AF-area mode
- Shooting mode
- Metering
- No memory card?
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CUSTOM SETTING MENU 2 of 3
- Image review
- Flash level
- AF-assist
- ISO auto
- Fn button
- AE-L/AF-L
- AE Lock
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CUSTOM SETTING MENU 3 of 3
- Built-in flash
- Auto off timers
- Self-timer
- Remore on duration
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FOCUS MODE
- AF-A = Auto-servo AF
- AF-S = Single-servo AF
- AF-C = Continuous-servo AF
- MF = Manual focus
- AF-A automatically selects a focus mode
based on whether subject is stationary (AF-S)
or moving (AF-C)
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AF-AREA MODE
- Closest subject
- Dynamic area
- Single area
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SHOOTING MODE
- Single frame
- Continuous
- Self-timer (2s, 5s or 10s set in SETUP
MENU)
- 2s Delayed remote
- Quick-response remote
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METERING
- Matrix
- Center-weighted
- Spot
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ISO AUTO
- Off
- On
- Max. sensitivity
- Min. shutter speed
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ISO AUTO - MAX SENSITIVITY
- Select the maximum ISO the camera will
ever go up to when ISO AUTO is selected
- Choose from 400, 800 or 1600
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ISO AUTO - MIN SHUTTER SPEED
- Select the minimum Shutter speed that
will trigger the camera to go to a higher
ISO from the one you selected in P and A
mode
- Choose from 1/125s to 1s
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FN BUTTON
- Self-timer [default]
- Shooting mode
- Image quality/size
- ISO sensitivity
- White balance
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SELF-TIMER
- Whichever delay you select here will
be the default when you press the Fn/Self-timer
button (if that's what you customized the
Fn button to be) or when you select the
Shooting mode to be Self-timer
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SETUP MENU 1 of 3
- CSM/Setup menu
- Format memory card
- Info display format
- Auto shooting info
- World time
- LCD brightness
- Video mode
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SETUP MENU 2 of 3
- Language
- Image comment
- USB
- Folders
- File no. sequence
- Mirror lock-up
- Firmware version
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SETUP MENU 3 of 3
- Dust off ref photo
- Auto image rotation
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INFO DISPLAY FORMAT
- Here, I've selected the WALLPAPER DISPLAY
for all Scene Modes
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INFO DISPLAY FORMAT
- Hey, I can even select which image currently
on the memory card I want to use as the
wallpaper
- Select your wallpaper carefully so the
info display remains legible
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INFO DISPLAY FORMAT
- And here it is when I select Landscape
scene mode
- Of course, you would want to select a
background that does not interfere with
the display, as I did here with the subject
to the left and the right side of the screen
as a solid dark colour
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INFO DISPLAY FORMAT
- Here, I've selected the GRAPHIC DISPLAY
for PASM modes
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RETOUCH MENU
- D-lighting
- Red-eye correction
- Trim
- Monochrome
- Filter effects
- Small picture
- Image overlay
- Note: original image is preserved and
the retouched image is saved as a new image
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ORIGINAL
- Here is the original picture before applying
any retouching
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MONOCHROME - BLACK-AND-WHITE
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MONOCHROME - SEPIA
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MONOCHROME - CYANOTYPE
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FILTER EFFECTS - SKYLIGHT
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FILTER EFFECTS - WARM FILTER
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FILTER EFFECTS - COLOR BALANCE
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OVERLAY
- Notice how I reduced the "gain"
of Image 2 so it appears "transparent"
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OVERLAY
- Here is the final overlay images
- Note overlay can only be performed on
RAW images
- New image is saved separately from the
originals
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D-LIGHTING
- D-lighting brightens shadows
- I purposefully dialed in a -1.0EV for
this picture so the image is underexposed;
the face is in shadows and too dark
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D-LIGHTING
- Go into RETOUCH MENU and select D-LIGHTING
- Select Low, Normal, High brightness level
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D-LIGHTING
- And, hey presto, the image is rescued!
- Note: depending on the image, noise can
increase and become visible
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Changing the settings directly on the Control
Panel (LCD screen) is possible thanks to the [i]
Settings button. Below, I show the three most
important settings:
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ISO SENSITIVITY
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WHITE BALANCE
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SHOOTING MODE
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The Nikon D40 is not too expensive or
big, and set to P mode, is easy enough to use
for P&S photographers (provided someone knowledgeable
customizes it for them first). I like the excellent
ergonomics, quality build & feel, and compact
size of the Nikon D40. A thorough read of The
Nikon Guide to Digital Photography with the D40
(aka User Manual) is necessary to make
the most of this versatile camera.
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