Canon PowerShot SX50 HS Review

October 10, 2012 | Mark Goldstein | Rating star Rating star Rating star Rating star Half rating star

Image Quality

All of the sample images in this review were taken using the 12 megapixel SuperFine JPEG setting, which gives an average image size of around 4Mb.

The Canon PowerShot SX50 HS produced images of good quality during the review period. Noise is well-controlled until ISO 1600, which exhibits some artifacts, blurring of detail and slight colour desaturation. The noise and loss of detail get progressively worse as you go from ISO 1600 to the fastest 6400 setting, which isn't really very usable at all. The Dynamic Range Correction and especially HDR options squeeze more detail out of the shadows and highlights, although they're not available if you shoot in the new RAW mode.

The Canon PowerShot SX50 HS handled chromatic aberrations fairly well with well-controlled but widespread purple and green fringing effects appearing in high contrast situations. The 12 megapixel images were sharp enough straight out of the camera at the default setting. Macro performance is a stand-out highlight, allowing you to focus as close as 0cms away from the subject, although there is a lot of lens distortion and shadowing at such a close distance.

The built-in flash worked well indoors, with no red-eye and good overall exposure. The night photograph was excellent, with the maximum shutter speed of 15 seconds allowing you to capture enough light for most situations. The 4.5-stop anti-shake system works very well when hand-holding the camera in low-light conditions or when using the telephoto end of the huge zoom range, although it's still best to use a tripod or other stable support if possible given the huge focal length on offer.

Noise

There are 8 ISO settings available on the Canon PowerShot SX50 HS. Here are some 100% crops which show the noise levels for each ISO setting, with the JPEG version on the left and the RAW on the right.

JPEG RAW

ISO 80 (100% Crop)

ISO 80 (100% Crop)

   

ISO 100 (100% Crop)

ISO 100 (100% Crop)

   

ISO 200 (100% Crop)

ISO 200 (100% Crop)

   

ISO 400 (100% Crop)

ISO 400 (100% Crop)

   

ISO 800 (100% Crop)

ISO 800 (100% Crop)

   

ISO 1600 (100% Crop)

ISO 1600 (100% Crop)

   

ISO 3200 (100% Crop)

ISO 3200 (100% Crop)

   

ISO 6400 (100% Crop)

ISO 6400 (100% Crop)

Sharpening

Here are two 100% crops which have been Saved as Web - Quality 50 in Photoshop. The right-hand image has had some sharpening applied in Photoshop. The out-of-the camera images are sharp enough at the default sharpening setting. You can change the in-camera sharpening level if you don't like the default look.

Original (100% Crop)

Sharpened (100% Crop)

   

Focal Range

The Canon PowerShot SX50 HS's 50x zoom lens has a massive focal range of 24-1200mm, as illustrated by these examples.

24mm

1200mm

Chromatic Aberrations

The Canon PowerShot SX50 HS suffered from chromatic aberrations, with purple fringing present around the edges of objects in high-contrast situations, particularly at the edges of the frame, as shown in the examples below.

Chromatic Aberrations 1 (100% Crop)

Chromatic Aberrations 2 (100% Crop)

File Quality

At full 12 megapixel resolution, there are two JPEG quality settings available - SuperFine and Fine- plus a RAW setting.

SuperFine (4.68Mb) (100% Crop)

Fine (3.15Mb) (100% Crop)

   

RAW (13.3Mb) (100% Crop)

 
 

Macro

The Canon PowerShot SX50 HS allows you to focus on a subject that is just 0cms away from the camera. The first image shows how close you can get to the subject (in this case a compact flash card). The second image is a 100% crop.

Macro Shot

100% Crop

Flash

The flash settings on the Canon Powershot SX50 HS are Auto, Manual Flash On / Off, and Slow Sync Speed, with Red-eye Reduction options available in the main menu. These shots of a white coloured wall were taken at a distance of 1.5m.

Flash Off - Wide Angle (24mm)

Flash On - Wide Angle (24mm)

ISO 64 ISO 64
   

Flash Off - Telephoto (1200mm)

Flash On - Telephoto (1200mm)

ISO 64 ISO 64

And here are some portrait shots. As you can see, neither the Flash On or the Red-eye-Reduction settings caused any red-eye.

Flash On

Flash On (100% Crop)
   

Red-eye Reduction

Red-eye Reduction (100% Crop)

Night

The Canon Powershot SX50 HS's maximum shutter speed is 15 seconds, which is great news if you're seriously interested in night photography. The shot below was taken using a shutter speed of 15 seconds at ISO 80.

Night

Night (100% Crop)

Anti Shake

The Canon Powershot SX50 HS has an anti-shake mechanism, which allows you to take sharp photos at slower shutter speeds than other digital cameras. To test this, I took 2 handheld shots of the same subject with the same settings. The first shot was taken with anti shake turned off, the second with it turned on. Here are some 100% crops of the images to show the results. As you can see, with anti shake turned on, the images are much sharper than with anti shake turned off.

Shutter Speed / Focal Length Anti-Shake Off (100% Crop) Anti-Shake On (100% Crop)
1/5th sec / 24mm
     
1/2nd sec / 1200mm

Dynamic Range Correction

Dynamic Range Correction captures more detail in the highlight areas of the image, with Auto, 200% and 400% settings available.

Off

Auto

   

200%

400%

HDR

The HDR mode takes three photos at different exposures and effectively combines them to produce a single image with greater detail in the shadow and highlight areas.

Off

On

Sample Images

This is a selection of sample images from the Canon PowerShot SX50 HS camera, which were all taken using the 12 megapixel SuperFine JPEG setting. The thumbnails below link to the full-sized versions, which have not been altered in any way.

Sample RAW Images

The Canon PowerShot SX50 HS enables users to capture RAW and JPEG format files. We've provided some Canon RAW (CR2) samples for you to download (thumbnail images shown below are not 100% representative).

Sample Movie & Video

This is a sample movie at the highest quality setting of 1920x1080 pixels at 30 frames per second. Please note that this 15 second movie is 65.8Mb in size.

Product Images

Canon PowerShotSX50 HS

Front of the Camera

 
Canon PowerShotSX50 HS

Front of the Camera / Turned On

 
Canon PowerShotSX50 HS

Front of the Camera / Flash Raised

 
Canon PowerShotSX50 HS

Isometric View

 
Canon PowerShotSX50 HS

Isometric View

 
Canon PowerShotSX50 HS

Isometric View

 
Canon PowerShotSX50 HS

Isometric View

 
Canon PowerShotSX50 HS

Rear of the Camera

 
Canon PowerShotSX50 HS

Rear of the Camera / Image Displayed

 

Canon PowerShotSX50 HS

Rear of the Camera / Turned On

 
Canon PowerShotSX50 HS
Rear of the Camera / Function Menu
 
Canon PowerShotSX50 HS
Rear of the Camera / Main Menu
 
Canon PowerShotSX50 HS
Tilting LCD Screen
 
Canon PowerShotSX50 HS
Tilting LCD Screen
 
Canon PowerShotSX50 HS
Tilting LCD Screen
 
Canon PowerShotSX50 HS
Top of the Camera
 
Canon PowerShotSX50 HS
Bottom of the Camera
 
Canon PowerShotSX50 HS
Side of the Camera
 
Canon PowerShotSX50 HS
Memory Card Slot
 
Canon PowerShotSX50 HS
Front of the Camera
 
Canon PowerShotSX50 HS
Front of the Camera
 
Canon PowerShotSX50 HS
Memory Card Slot
 
Canon PowerShotSX50 HS
Battery Compartment

Conclusion

The jaw-dropping 50x lens may get all the attention, but the PowerShot SX50 HS' other new features are what makes this Canon's best super-zoom camera yet.

It's impossible to review the Canon PowerShot SX50 HS without focusing on its 24-1200mm focal length - after all, it would be very costly and indeed difficult to replicate that range on a DSLR system, not to mention bulky and heavy too. We found that we got a surprising number of keepers at the 1200mm focal length, even when using the camera handheld, although most of the photos taken at the longer reaches of the zoom were inevitably shot at ISO 1600 when ISO Auto was on, not great considering the high levels of noise.

What you gain in focal length, you lose in lens speed, with the maximum aperture of f/6.5 forcing the camera to use a higher ISO to maintain a fast enough shutter-speed (and often not achieving that). Still, you don't have to use the full telephoto range all the time, although we suspect that some users won't be able to resist, and mounting the camera on a tripod is essential if critical sharpness is required in anything but good light. Of more concern than noise is the obvious chromatic aberrations which rear their purple and green ugly heads wherever there's an area of high contrast in the image.

Alongside the world's biggest zoom on a compact camera are a number of other, arguably more important, features that bring the SX-range up to speed with its main competitors. Chief amongst these are the welcome inclusion of the RAW format,  a hotshoe for an accessory flash, a bigger handgrip, and a higher-resolution LCD screen. These improvements add up to make the Canon PowerShot SX50 HS much more of a viable alternative to a DSLR, and to its super-zoom rivals too. We are disappointed that the electronic viewfinder still only has a resolution of 202k dots, especially considering that it's imperative to compose your photos through the viewfinder given the huge focal range, and there's no automatic switching between LCD and EVF either when you hold the camera to your eye.

Whereas the previous SX40 HS felt predominantly like a fun tool for amateurs, the more DSLR-like Canon PowerShot SX50 HS with its improved image quality, new prosumer features, better handling and inevitably that 50x zoom lens make it a real alternative to a DSLR or compact system camera and a bag full of lenses.

4.5 stars

Ratings (out of 5)
Design 4.5
Features 4.5
Ease-of-use 4.5
Image quality 4
Value for money 4

Review Roundup

Reviews of the Canon PowerShot SX50 HS from around the web.

neocamera.com »

The Canon Powershot SX50 HS is a 12 megapixels ultra-zoom that features the most powerful optical zoom lens ever made into a digital camera. At 50X, the lens of the SX50 HS has a reach equivalent to 24-1200mm, going from ultra-wide to well-beyond telephoto. Not only can this lens frame the moon tightly, it can also focus down to 0cm at wide-angle, which is only matched by a handful of other SX-series cameras
Read the full review »

Specifications

IMAGE SENSOR

Type 1/2.3 type back-illuminated CMOS
Effective Pixels Approx. 12.1M
Colour Filter Type Primary Colour

IMAGE PROCESSOR

Type DIGIC 5 with iSAPS technology

LENS

Focal Length 4.3 – 215.0 mm (35 mm equivalent: 24 – 1200 mm)
Zoom Optical 50x.
ZoomPlus 100x
Digital Approx. 4x (with Digital Tele-Converter Approx. 1.5x or 2.0x and Safety Zoom¹). Combined Approx. 200x
Maximum f/number f/3.4-f/6.5
Construction 13 elements in 10 groups (3 UD lenses and 1 double-sided aspherical lens)
Image Stabilisation Yes (lens shift-type), 4.5-stop. Intelligent IS
Ultrasonic Motor (USM) Yes, zoom

FOCUSING

Type TTL
AF System/ Points Face Detection, 1-point AF (Any position is available, fixed to centre or Face Select and Track)
AF Modes Single, Continuous, Servo AF/AE¹, Tracking AF
AF Point Selection Manual selection using FlexiZone AF/AE, Size (Normal, Small)
AF Lock On/Off Selectable
AF Assist Beam Yes
Manual Focus Yes
Focus Bracketing Yes
Closest Focusing Distance 0 cm (W) from front of lens in Macro

EXPOSURE CONTROL

Metering modes Evaluative (linked to Face Detection AF frame), Centre-weighted average, Spot (centre or linked to Face Detection AF or FlexiZone AF frame)
AE Lock Yes
Exposure Compensation +/- 3 EV in 1/3 stop increments
Enhanced i-Contrast for automatic dynamic range correction
AEB 1/3 – 2 EV in 1/3 stop increments
ISO sensitivity* AUTO, 80, 100, 125, 160, 200, 250, 320, 400, 500, 640, 800, 1000, 1250, 1600, 2000, 2500, 3200, 4000, 5000, 6400

SHUTTER

Speed 1 – 1/2000 sec. (factory default)
15 – 1/2000 sec. (total range – varies by shooting mode)

WHITE BALANCE

Type TTL
Settings Auto (including Face Detection WB), Daylight, Cloudy, Tungsten, Fluorescent, Fluorescent H, Flash, Custom1, Custom 2. Multi-area WB correction available in Smart Auto. White Balance Compensation.

VIEWFINDER

Viewfinder EVF (0.20 type), 4:3 aspect ratio, Approx. 202,000 dots
Viewfinder / Coverage Approx. 100%
Dioptre Correction Yes

LCD MONITOR

Monitor Vari-angle 7.1 cm (2.8”) PureColor II VA (TFT), Approx. 461,000 dots
Coverage Approx. 100%
Brightness Adjustable to one of five levels. Quick-bright LCD

FLASH

Modes Auto, Manual Flash On / Off, Slow Synchro
Slow Sync Speed Yes. Fastest speed 1/2000 sec.
Red-Eye Reduction Yes
Flash Exposure Compensation +/- 2 EV in 1/3 stop increments. Face Detection FE, Safety FE, Smart Flash Exposure
Flash Exposure Lock Yes
Manual Power Adjustment 3 levels with internal flash (up to 19 levels with external EX Speedlites 270EX II and 430EX II. 22 levels with 580EX II, 600EX and 600EX-RT¹)
Second Curtain Synchronisation Yes
Built-in Flash Range 50 cm – 5.5 m (W) / 1.4 m – 3.0 m (T)
External Flash E-TTL with EX series Speedlites¹

SHOOTING

Modes Smart Auto (58 scenes detected), Program AE, Shutter priority AE, Aperture priority AE, Manual, Custom 1, Custom 2, SCN (Portrait, Smooth Skin, Smart Shutter (Smile, Wink Self-Timer, FaceSelf-Timer), High-speed Burst HQ, Handheld Night Scene, Snow, Fireworks, Stitch Assist), Creative Filters (High Dynamic Range, Fish-eye Effect, Miniature Effect, Toy Camera Effect, Soft Focus, Monochrome, Super Vivid, Poster Effect, Color Accent, Color Swap), Movie Digest, Movie
Modes in Movie Smart Auto (21 scenes detected), Standard, Program AE, Portrait, Miniature Effect, Monochrome, Super Vivid, Poster Effect, Color Accent, Color Swap, Snow, Fireworks, iFrame Movie, Super Slow Motion Movie
Photo Effects My Colors (My Colors Off, Vivid, Neutral, Sepia, Black & White, Positive Film, Lighter Skin Tone, Darker Skin Tone, Vivid Blue, Vivid Green, Vivid Red, Custom Color)
Drive modes Single, Continuous, Continuous with AF, Self-Timer
Continuous Shooting Approx. 2.2 shots/sec., AF: Approx. 0.8 shots/sec., LV: Approx. 0.9 shots/sec., High-speed Burst HQ: Approx. 13 shots/sec., up to 10 shots. High-speed Burst HQ with AF: Approx. 4.1 shots/sec., up to 10 shots¹²

RECORDING PIXELS / COMPRESSION

Image Size 4:3 - (RAW, L) 4000 x 3000, (M1) 2816 x 2112, (M2) 1600 x 1200, (S) 640 x 480
16:9 - (RAW, L) 4000 x 2248, (M1) 2816 x 1584, (M2) 1920 x 1080, (S) 640 x 360
3:2 - (RAW, L) 4000 x 2664, (M1) 2816 x 1880, (M2) 1600 x 1064, (S) 640 x 424
1:1 - (RAW, L) 2992 x 2992, (M1) 2112 x 2112, (M2) 1200 x 1200, (S) 480 x 480
4:5 - (RAW, L) 2400 x 3000, (M1) 1696 x 2112, (M2) 960 x 1200, (S) 384 x 480
Resize in playback (M2, S, XS)
*XS is half the length and width of S
Compression Superfine, Fine
Movies (Full HD) 1920 x 1080, 24 fps, (HD) 1280 x 720, 30 fps, (L) 640 x 480, 30 fps
Super Slow Motion Movie (L) 640 x 480, 120fps, (M) 320 x 240, 240fps
Miniature Effect (HD, L) 6fps, 3fps, 1.5 fps
iFrame Movie (HD)
Movie Length (Full HD & HD) Up to 4 GB or 29 min. 59 sec.¹
(L) Up to 4 GB or 1 hour²
(Super Slow Motion Movie) 30 sec.

FILE TYPES

Still Image Type JPEG compression (Exif 2.3 [Exif Print] compliant) / Design rule for Camera File system and DPOF ver. 1.1 compliant), RAW, RAW+JPEG
Movies MOV [H.264 + Linear PCM (stereo)]
iFrame

DIRECT PRINT

Canon Printers Canon SELPHY Compact Photo Printers and Canon Inkjet Printers supporting PictBridge (ID Photo Print, Fixed Size Print and Movie Print supported on SELPHY CP & ES printers only)
PictBridge Yes

OTHER FEATURES

Red-Eye Correction Yes, during shooting and playback
My Camera / My Menu Start-up image and camera sounds customisation. Menu customisation
My Category Image tagging feature
Intelligent Orientation Sensor Yes
Histogram Yes, live histogram
Playback zoom Approx. 2x – 10x
Self Timer Approx. 2 or 10 sec., Custom
Menu Languages English, German, French, Dutch, Danish, Finnish, Italian, Greek, Norwegian, Portuguese, Russian, Swedish, Spanish, Ukrainian, Polish, Czech, Hungarian, Turkish, Simplified Chinese, Chinese (traditional), Japanese, Korean, Thai, Arabic, Romanian, Farsi, Hindi, Malay, Indonesian, Vietnamese

INTERFACE

Computer Hi-Speed USB (MTP, PTP) dedicated connector (Mini-B compatible)
Other HDMI Mini Connector (HDMI-CEC compatible) A/V output (PAL/NTSC)

MEMORY CARD

Type SD, SDHC, SDXC

SUPPORTED OPERATING SYSTEM

PC & Macintosh Windows 7 SP1/ Vista SP2/ XP SP3
Mac OS X v10.6 – 10.7

SOFTWARE

Browsing & Printing ImageBrowser EX
Other PhotoStitch
Image Manipulation Digital Photo Professional for RAW development

POWER SOURCE

Batteries Rechargeable Li-ion Battery NB-10L (battery and charger supplied)
Battery life Approx. 315 shots¹
Approx. 420 min. playback
A/C Power Supply Optional, AC Adapter Kit ACK-DC80

ACCESSORIES

Cases / Straps Soft Case DCC-850
Lenses Filter Adapter FA-DC67A (Compatible with Canon 67mm Filters: Circular Polarizing PL-C B, Protect Filter)
Flash Canon Speedlites (including 270EX, 270EX II, 320EX, 430EX II, 580EX II¹, 600EX, 600EX-RT), Speedlite Transmitter ST-E2, Speedlite bracket SB-E2, Off-Camera Shoe Cord OC-E3
Remote Controller/ Switch Remote Switch RS-60E3
Power Supply & Battery Chargers AC Adapter Kit ACK-DC80, Battery Charger CB-2LCE
Other Lens Hood LH-DC60
Canon HDMI Cable HTC-100

PHYSICAL SPECIFICATIONS

Operating Environment 0 – 40 °C, 10 – 90% humidity
Dimensions (WxHxD) 122.5 x 87.3 x 105.5 mm
Weight Approx. 595 g (including battery/batteries and memory card)


Zoom ¹ Depending on the image size selected.
AF Modes ¹ Some settings limit availability.
Manual Power Adjustment ¹ Not all functions of the flash are supported.
External Flash ¹ Not all functions of the flash are supported.
Continuous Shooting ¹ Under conditions where the flash does not fire.
² Depending on memory card speed / capacity / compression setting.
Movie Length ¹ The following Speed Class memory cards are required for maximum record time: (HD) 1280 x 720 Speed Class 4 or above. (Full HD) 1920 x 1080 Speed Class 6 or above. (iFrame) 1280 x 720 Speed Class 6 or above.
² Depending on memory card speed / capacity / compression setting.
Battery life ¹ Using the batteries and memory card format supplied with the camera (where included), except where indicated.
Flash ¹ Not all functions of the flash are supported.
  • *Standard Output Sensitivity / Recommended Exposure Index.
  • According to ISO 12232:2006 (20th April 2006) which specifies the method for assigning and reporting ISO speed ratings for digital still cameras.
  • All data is based on Canon standard testing methods (according to CIPA Standards) except where indicated.
  • Subject to change without notice.

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