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Contax N Digital vs Nikon Df

The Contax N Digital and the Nikon Df are two digital cameras that were officially introduced, respectively, in February 2002 and November 2013. Both are DSLR (Digital Single Lens Reflex) cameras that are equipped with a full frame sensor. The Contax has a resolution of 6.1 megapixels, whereas the Nikon provides 16.2 MP.

Below is an overview of the main specs of the two cameras as a starting point for the comparison.

Headline Specifications
Contax N Digital   Nikon Df
Contax N Digital Nikon Df
Digital single lens reflex Digital single lens reflex
Contax N mount lenses Nikon F mount lenses
6.1 MP, Full Frame Sensor 16.2 MP, Full Frame Sensor
no Video no Video
ISO 50-1600 ISO 100-12800 (50-204800)
Optical viewfinder Optical viewfinder
2.0" LCD, 200k dots 3.2" LCD, 921k dots
Fixed screen (not touch-sensitive) Fixed screen (not touch-sensitive)
4 shutter flaps per second 5.5 shutter flaps per second
Not weather sealedWeathersealed body
100 shots per battery charge1400 shots per battery charge
152 x 138 x 80 mm, 990 g 144 x 110 x 67 mm, 760 g

Going beyond this snapshot of core features and characteristics, what are the differences between the Contax N Digital and the Nikon Df? Which one should you buy? Read on to find out how these two cameras compare with respect to their body size, their imaging sensors, their shooting features, their input-output connections, and their reception by expert reviewers.

Body comparison

The physical size and weight of the Contax N Digital and the Nikon Df are illustrated in the side-by-side display below. The two cameras are presented according to their relative size. Three successive views from the front, the top, and the rear are shown. All width, height and depth dimensions are rounded to the nearest millimeter.

The Df can be obtained in two different colors (black, silver), while the N Digital is only available in black.

Size Contax N Digital vs Nikon Df
Compare N Digital versus Df top
Comparison N Digital or Df rear

If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Nikon Df is notably smaller (24 percent) than the Contax N Digital. Moreover, the Df is markedly lighter (23 percent) than the N Digital. It is noteworthy in this context that the Df is splash and dust-proof, while the N Digital does not feature any corresponding weather-sealing.

The above size and weight comparisons are to some extent incomplete since they do not consider the interchangeable lenses that both of these cameras require. Hence, you might want to study and compare the specifications of available lenses in order to get the full picture of the size and weight of the two camera systems.

As can be seen in the images above, the N Digital has a battery grip built in. This facilitates image-taking in portrait orientation and gives it additional battery power. In order to provide similar functionality for the Df, there are third party battery grips available as optional accessories (see here on eBay).

The table below summarizes the key physical specs of the two cameras alongside a broader set of comparators. If you want to switch the focus of the display and review another camera pair, just select a new right or left comparator from among the camera models in the table. Alternatively, you can also move across to the CAM-parator tool and choose from the broad selection of possible camera comparisons there.

Camera Body Specifications
  Camera
Model
Camera
Width
Camera
Height
Camera
Depth
Camera
Weight
Battery
Life
(CIPA)
Weather
Sealing
(yes/no)
Camera
Launch
(announced)
Launch
Price
(USD)
Street
Price
(USD)
Used
Price
(USD)
Camera
Model
 
Contax N Digital» 6.0 in 5.4 in 3.1 in 34.9 oz 100 n Feb 2002 7,399- i Contax N Digital
 
Nikon Df« 5.7 in 4.3 in 2.6 in 26.8 oz 1400 Y Nov 2013 2,749 i i Nikon Df
 
Canon 10D« » 5.9 in 4.2 in 3.0 in 30.0 oz 500 n Feb 2003 1,999- i Canon 10D
 
Canon Rebel« » 5.6 in 3.9 in 2.8 in 22.9 oz 400 n Aug 2003 899- i Canon Rebel
 
Canon 1Ds« » 6.1 in 6.2 in 3.1 in 44.6 oz 600 Y Sep 2002 8,999- i Canon 1Ds
 
Canon D60« » 5.9 in 4.2 in 3.0 in 30.2 oz 620 n Feb 2002 2,999- i Canon D60
 
Leica M10-P« » 5.5 in 3.1 in 1.5 in 23.3 oz 210 Y Aug 2018 7,995 i i Leica M10-P
 
Leica M10« » 5.5 in 3.1 in 1.5 in 23.3 oz 210 Y Jan 2017 6,595 i i Leica M10
 
Leica SL« » 5.8 in 4.1 in 1.5 in 29.9 oz 400 Y Oct 2015 7,450 i i Leica SL
 
Leica M9« » 5.5 in 3.1 in 1.5 in 20.6 oz .. n Sep 2009 7,999- i Leica M9
 
Nikon D850« » 5.7 in 4.9 in 3.1 in 35.5 oz 1840 Y Jul 2017 3,299 i i Nikon D850
 
Nikon D750« » 5.6 in 4.4 in 3.1 in 26.5 oz 1230 Y Sep 2014 2,299 i i Nikon D750
 
Nikon D810« » 5.7 in 4.8 in 3.2 in 34.6 oz 1200 Y Jun 2014 3,299- i Nikon D810
 
Nikon D610« » 5.6 in 4.4 in 3.2 in 30.0 oz 900 Y Oct 2013 1,999 i i Nikon D610
 
Nikon D4« » 6.3 in 6.2 in 3.6 in 47.3 oz 2600 Y Jan 2012 5,999- i Nikon D4
 
Nikon D100« » 5.7 in 4.6 in 3.2 in 27.5 oz 370 n Feb 2002 1,999- i Nikon D100
 
Nikon D1X« » 6.2 in 6.0 in 3.3 in 38.8 oz 1200 Y Feb 2001 5,999- i Nikon D1X
Note: Measurements and pricing do not include easily detachable parts, such as interchangeable lenses or optional viewfinders.

The price is, of course, an important factor in any camera decision. The retail prices at the time of the camera’s release place the model in the market relative to other models in the producer’s line-up and the competition. The Df was launched at a markedly lower price (by 63 percent) than the N Digital, which puts it into a different market segment. Usually, retail prices stay at first close to the launch price, but after several months, discounts become available. Later in the product cycle and, in particular, when the replacement model is about to appear, further discounting and stock clearance sales often push the camera price considerably down.

 

Sensor comparison

The size of the sensor inside a digital camera is one of the key determinants of image quality. All other things equal, a large sensor will have larger individual pixel-units that offer better low-light sensitivity, wider dynamic range, and richer color-depth than smaller pixels in a sensor of the same technological generation. Furthermore, a large sensor camera will give the photographer more possibilities to use shallow depth-of-field in order to isolate a subject from the background. On the downside, larger sensors are more costly to manufacture and tend to lead to bigger and heavier cameras and lenses.

Both cameras under consideration feature a full frame sensor, but their sensors differ slightly in size. They nevertheless have the same format factor of 1.0. Both cameras have a native aspect ratio (sensor width to sensor height) of 3:2.

Contax N Digital and Nikon Df sensor measures

Despite having a slightly smaller sensor, the Df offers a higher resolution of 16.2 megapixels, compared with 6.1 MP of the N Digital. This megapixels advantage comes at the cost of a higher pixel density and a smaller size of the individual pixel (with a pixel pitch of 7.29μm versus 11.90μm for the N Digital). However, it should be noted that the Df is much more recent (by 11 years and 8 months) than the N Digital, and its sensor will have benefitted from technological advances during this time that make it possible to gather light more efficiently.

The resolution advantage of the Nikon Df implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the Df for good quality output (200 dots per inch) amounts to 24.6 x 16.4 inch or 62.6 x 41.7 cm, for very good quality (250 dpi) 19.7 x 13.1 inch or 50.1 x 33.3 cm, and for excellent quality (300 dpi) 16.4 x 10.9 inch or 41.7 x 27.8 cm. The corresponding values for the Contax N Digital are 15.2 x 10 inch or 38.6 x 25.5 cm for good quality, 12.2 x 8 inch or 30.9 x 20.4 cm for very good quality, and 10.1 x 6.7 inch or 25.7 x 17 cm for excellent quality prints.

The Contax N Digital has a native sensitivity range from ISO 50 to ISO 1600. The corresponding ISO settings for the Nikon Df are ISO 100 to ISO 12800, with the possibility to increase the ISO range to 50-204800.

N Digital versus Df MP

For many cameras, data on sensor performance has been reported by DXO Mark. This service is based on lab testing and assigns an overall score to each camera sensor, as well as ratings for dynamic range ("DXO Landscape"), color depth ("DXO Portrait"), and low-light sensitivity ("DXO Sports"). The adjacent table reports on the physical sensor characteristics and the outcomes of the DXO sensor quality tests for a sample of comparator-cameras.

Sensor Characteristics
  Camera
Model
Sensor
Class
Resolution
(MP)
Horiz.
Pixels
Vert.
Pixels
Video
Format
DXO
Portrait
DXO
Landscape
DXO
Sports
DXO
Overall
Camera
Model
 
Contax N Digital» Full Frame 6.1 3040 2008-----Contax N Digital
 
Nikon Df« Full Frame 16.2 4928 3280-24.613.1327989Nikon Df
 
Canon 10D« » APS-C 6.3 3072 2048-21.110.957157Canon 10D
 
Canon Rebel« » APS-C 6.3 3072 2048-21.010.854455Canon Rebel
 
Canon 1Ds« » Full Frame 11.0 4064 2704-21.811.095463Canon 1Ds
 
Canon D60« » APS-C 6.3 3072 2048-----Canon D60
 
Leica M10-P« » Full Frame 23.8 5952 3992-----Leica M10-P
 
Leica M10« » Full Frame 23.8 5952 3992-24.413.2213386Leica M10
 
Leica SL« » Full Frame 24.0 6000 40004K/30p25.013.4182188Leica SL
 
Leica M9« » Full Frame 18.1 5212 3472-22.511.788469Leica M9
 
Nikon D850« » Full Frame 45.4 8256 55044K/30p26.414.82660100Nikon D850
 
Nikon D750« » Full Frame 24.2 6016 40161080/60p24.814.5295693Nikon D750
 
Nikon D810« » Full Frame 36.2 7360 49121080/60p25.714.8285397Nikon D810
 
Nikon D610« » Full Frame 24.2 6016 40161080/30p25.114.4292594Nikon D610
 
Nikon D4« » Full Frame 16.2 4928 32801080/30p24.713.1296589Nikon D4
 
Nikon D100« » APS-C 6.0 3008 2000-----Nikon D100
 
Nikon D1X« » APS-C 5.9 3008 1960-----Nikon D1X
The Df offers Live View, so that it can project the live image that the sensor receives onto the rear screen for framing. The N Digital lacks this capability. Both cameras are still-image focused and cannot record videos.
 

Feature comparison

Apart from body and sensor, cameras can and do differ across a variety of features. The N Digital and the Df are similar in the sense that both have an optical viewfinder. The latter is useful for getting a clear image for framing even in brightly lit environments. The viewfinder in the Df offers a wider field of view (100%) than the one in the N Digital (95%), so that a larger proportion of the captured image is visible in the finder. On the other hand, the viewfinder of the N Digital has a higher magnification (0.73x vs 0.70x), so that the size of the image transmitted appears closer to the size seen with the naked human eye. The following table reports on some other key feature differences and similarities of the Contax N Digital, the Nikon Df, and comparable cameras.

Core Features
  Camera
Model
Viewfinder
(Type or
'000 dots)
Control
Panel
(yes/no)
LCD
Size
(inch)
LCD
Resolution
('000 dots)
LCD
Attach-
ment
Touch
Screen
(yes/no)
Mech
Shutter
Speed
Shutter
Flaps
(1/sec)
Built-in
Flash
(yes/no)
Built-in
Image
Stab
Camera
Model
 
Contax N Digital»optical Y 2.0 200 fixed n 1/8000s 4.0 n n Contax N Digital
 
Nikon Df«optical Y 3.2 921 fixed n 1/4000s 5.5 n n Nikon Df
 
Canon 10D« »optical Y 1.8 118 fixed n 1/4000s 3.0 Y n Canon 10D
 
Canon Rebel« »optical n 1.8 118 fixed n 1/4000s 2.5 Y n Canon Rebel
 
Canon 1Ds« »optical Y 2.0 120 fixed n 1/8000s 3.0 n n Canon 1Ds
 
Canon D60« »optical Y 1.8 114 fixed n 1/4000s 3.0 Y n Canon D60
 
Leica M10-P« »optical n 3.0 1037 fixed Y 1/4000s 5.0 n n Leica M10-P
 
Leica M10« »optical n 3.0 1037 fixed n 1/4000s 5.0 n n Leica M10
 
Leica SL« »4400 Y 3.0 1040 fixed Y 1/8000s 11.0 n n Leica SL
 
Leica M9« »optical n 2.5 230 fixed n 1/4000s 2.0 n n Leica M9
 
Nikon D850« »optical Y 3.2 2359 tilting Y 1/8000s 9.0 n n Nikon D850
 
Nikon D750« »optical Y 3.2 1229 tilting n 1/4000s 6.0 Y n Nikon D750
 
Nikon D810« »optical Y 3.2 1229 fixed n 1/8000s 5.0 Y n Nikon D810
 
Nikon D610« »optical Y 3.2 921 fixed n 1/4000s 6.0 Y n Nikon D610
 
Nikon D4« »optical Y 3.2 921 fixed n 1/8000s 11.0 n n Nikon D4
 
Nikon D100« »optical Y 1.8 118 fixed n 1/4000s 3.0 Y n Nikon D100
 
Nikon D1X« »optical Y 2.0 120 fixed n 1/16000s 3.0 n n Nikon D1X

The Nikon Df has an intervalometer built-in. This enables the photographer to capture time lapse sequences, such as flower blooming, a sunset or moon rise, without purchasing an external camera trigger and related software.

The N Digital writes its imaging data to Compact Flash cards, while the Df uses SDXC cards.

 

Connectivity comparison

For some imaging applications, the extent to which a camera can communicate with its environment can be an important aspect in the camera decision process. The table below provides an overview of the connectivity of the Contax N Digital and Nikon Df and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.

Input-Output Connections
  Camera
Model
Hotshoe
Port
Internal
Microphone
Internal
Speaker
Microphone
Port
Headphone
Port
HDMI
Port
USB
Type
WiFi
Support
NFC
Support
Bluetooth
Support
Camera
Model
 
Contax N Digital»Y-----FW---Contax N Digital
 
Nikon Df«Y----mini2.0---Nikon Df
 
Canon 10D« »Y-----1.1---Canon 10D
 
Canon Rebel« »Y-----1.1---Canon Rebel
 
Canon 1Ds« »Y-----FW---Canon 1Ds
 
Canon D60« »Y-----1.1---Canon D60
 
Leica M10-P« »Y------Y--Leica M10-P
 
Leica M10« »Y------Y--Leica M10
 
Leica SL« »YstereomonoYYfull3.0Y--Leica SL
 
Leica M9« »Y-----2.0---Leica M9
 
Nikon D850« »YstereomonoYYmini3.0YYYNikon D850
 
Nikon D750« »YstereomonoYYmini2.0Y--Nikon D750
 
Nikon D810« »YstereomonoYYmini3.0Y--Nikon D810
 
Nikon D610« »YmonomonoYYmini2.0---Nikon D610
 
Nikon D4« »Ymonomono--micro2.0---Nikon D4
 
Nikon D100« »Y-----1.1---Nikon D100
 
Nikon D1X« »Y-----FW---Nikon D1X

Both cameras feature a PC Sync terminal to control professional strobe lights, which will be appreciated by studio photographers.

The Df is a recent model that features in the current product line-up of Nikon. In contrast, the N Digital has been discontinued (but it can be found pre-owned on eBay). There has not been a direct replacement model for the N Digital from Contax. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Contax and Nikon websites.


Review summary

So how do things add up? Is the Contax N Digital better than the Nikon Df or vice versa? A synthesis of the relative strong points of each of the models is listed below.

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Reasons to prefer the Contax N Digital:

  • Larger viewfinder image: Features a viewfinder with a higher magnification (0.73x vs 0.70x).
  • Faster shutter: Has higher mechanical shutter speed (1/8000s vs 1/4000s) to freeze action.
  • More portrait friendly: Features an integrated vertical grip for easier portrait shooting.
  • More heavily discounted: Has been available for much longer (launched in February 2002).

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Arguments in favor of the Nikon Df:

  • More detail: Has more megapixels (16.2 vs 6.1MP), which boosts linear resolution by 63%.
  • More complete view: Has a viewfinder with a larger field of view (100% vs 95%).
  • Larger screen: Has a bigger rear LCD (3.2" vs 2.0") for image review and settings control.
  • More detailed LCD: Has a higher resolution rear screen (921k vs 200k dots).
  • Faster burst: Shoots at higher frequency (5.5 vs 4 flaps/sec) to capture the decisive moment.
  • Easier time-lapse photography: Has an intervalometer built-in for low frequency shooting.
  • More compact: Is smaller (144x110mm vs 152x138mm) and will fit more readily into a bag.
  • Less heavy: Has a lower weight (by 230g or 23 percent) and is thus easier to take along.
  • Longer lasting: Gets more shots (1400 versus 100) out of a single battery charge.
  • Better sealing: Is splash and dust sealed for shooting in inclement weather conditions.
  • More affordable: Was introduced into a lower priced category (63 percent cheaper at launch).
  • More modern: Reflects 11 years and 8 months of technical progress since the N Digital launch.

If the number of relative strengths (bullet points above) is taken as a guide, the Df is the clear winner of the contest (12 : 4 points). However, the relative importance of the various individual camera aspects will vary according to personal preferences and needs, so that you might like to apply corresponding weights to the particular features before making a decision on a new camera. A professional wedding photographer will view the differences between cameras in a way that diverges from the perspective of a travel photog, and a person interested in cityscapes has distinct needs from a macro shooter. Hence, the decision which camera is best and worth buying is often a very personal one.

N Digital 04:12 Df

How about other alternatives? Do the specifications of the Contax N Digital and the Nikon Df place the cameras among the top in their class? Find out in the latest Best DSLR Camera listing whether the two cameras rank among the cream of the crop.

In any case, while the comparison of technical specifications can provide a useful overview of the capabilities of different cameras, it remains partial and cannot reveal, for example, the shooting experience and imaging performance when actually working with the N Digital or the Df. User reviews, such as those found at amazon, can sometimes inform about these issues, but such feedback is often incomplete, inconsistent, and biased.

Expert reviews

This is why expert reviews are important. The following table reports the overall ratings of the cameras as published by some of the major camera review sites (cameralabs, dpreview, ephotozine, imaging-resource, and photographyblog). As can be seen, the professional reviewers agree in many cases on the quality of different cameras, but sometimes their assessments diverge, reinforcing the earlier point that a camera decision is often a very personal choice.

Review Scores
  Camera
Model
cameralabs dpreview ephotozine imaging-resource photographyblog Camera
Launch
(announced)
Launch
Price
(USD)
Street
Price
(USD)
Used
Price
(USD)
Camera
Model
 
Contax N Digital»----- Feb 2002 7,399- i Contax N Digital
 
Nikon Df«-81/1004/54/54/5 Nov 2013 2,749 i i Nikon Df
 
Canon 10D« »-+ +-o- Feb 2003 1,999- i Canon 10D
 
Canon Rebel« »-+ +-o- Aug 2003 899- i Canon Rebel
 
Canon 1Ds« »-+ +--- Sep 2002 8,999- i Canon 1Ds
 
Canon D60« »-+ +o-- Feb 2002 2,999- i Canon D60
 
Leica M10-P« »----4/5 Aug 2018 7,995 i i Leica M10-P
 
Leica M10« »--4/5-4.5/5 Jan 2017 6,595 i i Leica M10
 
Leica SL« »-84/1004.5/54/54/5 Oct 2015 7,450 i i Leica SL
 
Leica M9« »--4.5/54.5/5- Sep 2009 7,999- i Leica M9
 
Nikon D850« »+ +89/1004.5/55/55/5 Jul 2017 3,299 i i Nikon D850
 
Nikon D750« »+ +90/1004.5/55/54.5/5 Sep 2014 2,299 i i Nikon D750
 
Nikon D810« »-86/1005/54.5/54.5/5 Jun 2014 3,299- i Nikon D810
 
Nikon D610« »+ +87/1004.5/54.5/54.5/5 Oct 2013 1,999 i i Nikon D610
 
Nikon D4« »--4.5/5-4.5/5 Jan 2012 5,999- i Nikon D4
 
Nikon D100« »-+ +oo- Feb 2002 1,999- i Nikon D100
 
Nikon D1X« »-+ +-o- Feb 2001 5,999- i Nikon D1X
Notes: (+ +) highly recommended; (+) recommended; (o) reviewed; (-) not available.

The review scores listed above should be treated with care, though. The ratings are only valid when referring to cameras in the same category and of the same age. Thus, a score needs to be put into the context of the launch date and the launch price of the camera, and comparing ratings of very distinct cameras or ones that are far apart in terms of their release date have little meaning. It should also be noted that some of the review sites have over time altered the way they render their verdicts.

Contax N Digital:
Check Ebay offers
Nikon Df:
Check Amazon price

Other camera comparisons

Did this review help to inform your camera decision process? In case you would like to check on the differences and similarities of other camera models, just use the search menu below. As an alternative, you can also directly jump to any one of the listed comparisons that were previously generated by the CAM-parator tool.

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    Specifications: Contax N Digital vs Nikon Df

    Below is a side-by-side comparison of the specs of the two cameras to facilitate a quick review of their differences and common features.

    Camera Specifications
    Camera Model Contax N Digital Nikon Df
    Camera Type Digital single lens reflex Digital single lens reflex
    Camera Lens Contax N mount lenses Nikon F mount lenses
    Launch Date February 2002 November 2013
    Launch Price USD 7399 USD 2749
    Sensor Specs Contax N Digital Nikon Df
    Sensor Technology CCD CMOS
    Sensor Format Full Frame Sensor Full Frame Sensor
    Sensor Size 36.0 x 24.0 mm 36.0 x 23.9 mm
    Sensor Area 864 mm2 860.4 mm2
    Sensor Diagonal 43.3 mm 43.2 mm
    Crop Factor 1.0x 1.0x
    Sensor Resolution 6.1 Megapixels 16.2 Megapixels
    Image Resolution 3040 x 2008 pixels 4928 x 3280 pixels
    Pixel Pitch 11.90 μm 7.29 μm
    Pixel Density 0.71 MP/cm2 1.88 MP/cm2
    Moiré control Anti-Alias filter Anti-Alias filter
    Movie Capability no Video no Video
    ISO Setting 50-1600 ISO 100-12800 ISO
    ISO Boost no Enhancement 50-204800 ISO
    DXO Sensor Quality (score) .. 89
    DXO Color Depth (bits) .. 24.6
    DXO Dynamic Range (EV) .. 13.1
    DXO Low Light (ISO) .. 3279
    Screen Specs Contax N Digital Nikon Df
    Viewfinder Type Optical viewfinder Optical viewfinder
    Viewfinder Field of View 95% 100%
    Viewfinder Magnification 0.73x 0.70x
    Top-Level Screen Control Panel Control Panel
    LCD Framing Live View
    Rear LCD Size 2.0 inch 3.2 inch
    LCD Resolution 200k dots 921k dots
    LCD Attachment Fixed screen Fixed screen
    Shooting Specs Contax N Digital Nikon Df
    Autofocus System Phase-detect AF Phase-detect AF
    Continuous Shooting 4 shutter flaps/s 5.5 shutter flaps/s
    Time-Lapse Photographyno IntervalometerIntervalometer built-in
    Fill Flash no On-Board Flash no On-Board Flash
    Storage Medium CF cards SDXC cards
    Second Storage Option Single card slot Single card slot
    Connectivity Specs Contax N Digital Nikon Df
    External Flash Hotshoe Hotshoe
    Studio Flash PC Sync socket PC Sync socket
    USB Connector Firewire USB 2.0
    HDMI Port no HDMI mini HDMI
    Wifi Support no Wifi no Wifi
    Body Specs Contax N Digital Nikon Df
    Environmental SealingNot weather sealedWeathersealed body
    Battery Type 4xAA EN-EL14
    Battery Life (CIPA)100 shots per charge1400 shots per charge
    Body Dimensions 152 x 138 x 80 mm
    (6.0 x 5.4 x 3.1 in)
    144 x 110 x 67 mm
    (5.7 x 4.3 x 2.6 in)
    Camera Weight 990 g (34.9 oz) 760 g (26.8 oz)

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