Here are a
few images that accurately reflect the abilities
of any given camera model. The images are altered only in
terms of size and sharpness after reduction and by the JPEG
compression used. Unless otherwise mentioned, assume that
any marbling or artifacts visible in the images are due to
the compression required to display them here. We feel however,
that they still faithfully represent the results we experienced.
STILL LIFE
PHOTO
This scene was photographed indoors in a room lit by natural
light. The camera flash is used to add fill light.
This photo is taken at the widest setting of camera's zoom lens. When
viewed at 100 percent in an image editor, the picture is relatively clean,
with some noise in the portion of the curtains that fall below the bookcase
at the left side of the image. Lettering on the boxes in the background
is very sharp and smoothly rendered. There is some purple spotting under
shelving behind the tripod at the right edge of the photo. The flash was
unable to fill the entire shot, which drops off sharply into black at
the left side of the image. Objects in the photo appear soft. Colors are
true.
Photo
Information
Format:
JPEG
Aperture:
f3.5
Exposure:
Program
Shutter Speed:
1/30 sec.
Resolution:
3072x2304
Flash:
Yes
Quality:
SHQ
ISO:
100
File Size:
2.72 MB
Focal Length:
6.7 mm
ZOOM STILL LIFE PHOTO
This shot tests the camera's zoom on the still life scene
under the same lighting conditions.
With the zoom extended to full telephoto, an examination of the image
in a photo editor at 100 percent showed details within the field of focus
were sharp. Lettering, numbers and iconography were smoothly rendered.
Colors are true, but the object appears underexposed. Some noise was evident
in the table cloth under the camera. Image stabilization was turned on
in this photo.
Photo
Information
Format:
JPEG
Aperture:
5.0
Exposure:
Program
Shutter Speed:
1/100 sec.
Resolution:
3072x2304
Flash:
On
Quality:
SHQ
ISO:
125
File Size:
2.26MB
Focal Length:
20.1mm
Format: JPG
Exposure: Program
Resolution: 3072x2304
Quality: SHQ
File Size: 2.89MB
Aperture: f5.0
Shutter Speed: 1/250 second
Flash: on
ISO: 250
Focal Length: 20.1mm
Format: JPG
Exposure: Program
Resolution: 3072x2304
Quality: SHQ
File Size: 3.11MB
Aperture: f4.0
Shutter Speed: 1/10 second
Flash: off
ISO: 1600
Focal Length: 9.1mm
Format: JPG
Exposure: Program
Resolution: 3072x2304
Quality: SHQ
File Size: 3.10MB
Aperture: f4.0
Shutter Speed: 1/50 second
Flash: off
ISO: 800
Focal Length: 9.1mm
These are macro test shots.
The test object is about 4.5 inches wide by 3.5 inches high.
The 790SW has two macro modes, Macro and Super Macro, which
can also be used with lighting from the camera's LED light in low light
situations. The photo at the left was taken in Macro mode. At 100 percent
view in a photo editor, the image has good color fidelity. The latticework
in the object is nicely defined but translucent elements are muddy. Background
is noisy. The middle photo was taken in Super Macro without a flash. It
is underexposed, very noisy and lacks good detail. The photo on the right
was shot in Super Macro with LED assist. Exposure improves and noise is
reduced, but latticework had soft lines and translucent elements were
muddy.
Photo
Information
Format:
JPEG
Aperture:
f3.5
Exposure:
Program
Shutter Speed:
1/200 second
Resolution:
3072x2304
Flash:
no
Quality:
SHQ
ISO:
80
File Size:
1.69MB
Focal Length:
6.7mm
BUILDING PHOTO
This is an outdoor test shot. The house has lots of fine detail
in the shingles and slate roof, as well as the architectural design of
the doorway.
Most elements in the photos are sharply defined and colors faithfully
rendered. Little noise was evident when the image was viewed in a photo
editor at 100 percent. Dark areas at the bottom were slightly muddy. When
enlarged to 300 percent there were some "jaggies" in the roof
line.
ZOOM BUILDING PHOTO
Without moving from the spot that the building photo was
taken, the image of the entrance to the house was captured with the camera's
zoom at maximum telephoto. At 100 percent view in a photo editor, signs
of noise can be seen in the dark areas of the photo. Detail is soft. Colors
are accurately rendered.
Photo
Information
Format:
JPEG
Aperture:
f5,0
Exposure:
Program
Shutter Speed:
1/250 sec.
Resolution:
3072x2304
Flash:
ON
Quality:
SHQ
ISO:
500
File Size:
1.36 MB
Focal Length:
20.1mm
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