• 1/2.5 inch 24.7mm2
  • 8.0 megapixels
  • 35.00mm - 140.00mm (35mm eq.)
  • 1/2.3 inch 28.1mm2
  • 12.0 megapixels
  • 25.00mm - 100.00mm (35mm eq.)
  • Detailed specifications
  • Canon PowerShot A590 IS
  • Olympus Tough TG-2
Links
Prices:    
Manufacturer URL: Manufacturer website Manufacturer website
Predecessor:   Olympus TG-1
TG-1 vs TG-2
Successor:   Olympus TG-3
TG-2 vs TG-3
General
Model Number: A590 IS TG-2
Alternate Model Number(s):    
Camera Format: Compact Compact
Currently Manufactured: No No
Retail Price: $179.99 $379.99
Street Price: $219.00 $382.89
Date Available: 2008-03-30 2013-03-15
Tripod Mount: Yes Yes
Weight: 7.8 oz (221 g)
includes batteries
8.1 oz (230 g)
includes batteries
Size: 3.7 x 2.6 x 1.6 in.
(94 x 66 x 41 mm)
4.4 x 2.6 x 1.1 in.
(112 x 67 x 29 mm)
Waterproof: No Yes
Waterproof Depth: n/a  
Image Sensor
Sensor Type: CCD CMOS
Sensor Manufacturer:    
Effective Megapixels: 8.0 12.0
Sensor Format: 1/2.5 inch 1/2.3 inch
Sensor size: 24.7104mm2 (5.76mm x 4.29mm) 28.0735mm2 (6.17mm x 4.55mm)
Approximate Pixel Pitch: 1.76 microns 1.55 microns
Focal Length Multiplier: n/a n/a
Aspect Ratio: 4:3, 16:9 4:3
Color Filter Type:   RGBG
Anti Aliasing Filter:    
Self-Cleaning: No No
Sensor shift image stabilization: No Yes
On-Sensor Phase Detect: No No
DxO Sensor Score:    
DxO Color Depth Score (bits):    
DxO Dynamic Range Score (evs):    
DxO Maximum Effective ISO Score (iso):    
Image Capture
Image Resolution: 3264 x 2448 (8.0 MP, 4:3),
3264 x 1832 (6.0 MP, 16:9),
2592 x 1944 (5.0 MP, 4:3),
2048 x 1536 (3.1 MP, 4:3),
1600 x 1200 (1.9 MP, 4:3),
640 x 480 (0.3 MP, 4:3)
3968 x 2976 (11.8 MP, 4:3),
3968 x 2232 (8.9 MP, 16:9),
3264 x 2448 (8.0 MP, 4:3),
2560 x 1920 (4.9 MP, 4:3),
2048 x 1536 (3.1 MP, 4:3),
1920 x 1080 (2.1 MP, 16:9),
1600 x 1200 (1.9 MP, 4:3),
1280 x 960 (1.2 MP, 4:3),
640 x 480 (0.3 MP, 4:3)
Image File Format: JPEG (EXIF 2.2) JPEG (EXIF 2.3)
Continuous-mode frames/second: 1.0 5.0
Video Capture
Can take movies: Yes Yes
Movie Resolution: 640x480 (20)
320x240 (30)
160x120 (15)
1920x1080 (30p)
1280x720 (30p)
640x480 (30p)
640x480 (120p)
320x240 (240p)
Movie File Format: AVI (Motion JPEG) MOV/H.264 with stereo sound (AVI/Motion JPEG for HS movies)
Composite Video Out: Yes Yes
NTSC/PAL Switchable Video: Yes Yes
Video Usable as Viewfinder:
HD Video Out: Yes
HD Video Connection: HDMI
Lens & Optics
Lens Mount: n/a n/a
Lens: Canon Zoom Lens (7 elements in 5 groups, 2 aspherical) Olympus Lens, 9 lenses in 7 groups, with dual aspheric elements and 2 ED elements
Focal Length (35mm equivalent): 35 - 140mm 25 - 100mm
Focal Length (actual): 5.8 - 23.2mm 4.5 - 18mm
Zoom Ratio: 4.00x 4.00x
Aperture Range: f/2.6 (wide) / f/5.5 (tele) - f/8.0 f/2.0/2.8/8.0 (wide) / f/4.9/6.3/18 (tele); 2-step aperture + ND filter
Integrated ND Filter: No No
Normal Focus Range: 45 cm to Infinity
17.7 in to Infinity
10 cm to Infinity
3.9 in to Infinity
Macro Focus Range: 5 - 45 cm
2.0 - 17.7 in
1 - 10 cm
0.4 - 3.9 in
Filter Thread: n/a 40.5mm
Thread Type: n/a n/a
Optical Image Stabilization: Yes No
Digital Zoom: Yes Yes
Digital Zoom Values: up to 4x Up to 4x (2x Super Resolution Zoom)
Auto Focus
Auto Focus: Yes Yes
Auto Focus Type: 9- or 1-point Contrast Detect with Face Detect Contrast Detection: Face Detect AF, iESP, Spot AF, AF Tracking
Auto Focus Assist Light? Yes Yes
Manual Focus: Yes No
Viewfinder
Viewfinder: Optical / LCD No / OLED
Viewfinder Type: Real-image optical zoom  
Focus Peaking: No No
EVF Resolution: n/a n/a
Viewfinder Magnification (35mm equivalent):    
Viewfinder Magnification (nominal/claimed):    
Display
Eye-level Viewfinder: Yes No
Rear Display: Yes Yes
Rear Display Size (inches): 2.5 3.0
Rear Display Resolution: 115,000 dots 610,000 dots
Touchscreen: No No
Articulating Screen: No No
Tilt Swivel Screen: No No
Selfie Screen: No No
Max Playback Zoom: 10.0x 10.0x
Top Deck Display:
Exposure
Maximum ISO (native):   6400
Minimum ISO (native):   100
ISO Settings: Auto, High ISO Auto, 80, 100, 200, 400, 800, 1600 Auto, High, 100, 200, 400, 800, 1600, 3200, 6400
Auto ISO Mode: Yes Yes
White Balance Settings: Auto, Daylight, Cloudy, Tungsten, Fluorescent, Fluorescent H, Custom Auto, Sunny, Cloudy, Incandescent, Fluorescent1, Underwater, One-touch
Shutter Speed Range: 1/2000 - 15 sec 1/2000 - 4 sec
Bulb Mode: No No
Exposure Compensation: +/- 2.0EV in 0.3EV steps +/- 2.0EV in 0.3EV steps
Metering Modes: Evaluative, Center-weighted average, Spot Metering (frame is fixed to the center), Face Detect Digital ESP Metering, Spot Metering
Program Auto Exposure: Yes Yes
Aperture Priority: Yes Yes
Shutter Priority: Yes No
Full Manual Exposure: Yes No
Creative Exposure Modes: Easy mode, Portrait, Landscape, Night Snapshot, Kids & Pets, Indoor, Night Scene, Sunset, Foliage, Snow, Beach, Fireworks, Aquarium Portrait, Beauty, Landscape, Hand-held Starlight, Night Scene, Night + Portrait, Sport, Indoor, Self Portrait, Sunset, Fireworks, Cuisine, Documents, Beach & Snow, Under Water Snapshot, Under Water Wide1, Under Water Wide2, Under Water Macro, Pet(cat), Pet(dog), Snow, Panorama, Backlight HDR; Magic Art Filters: Pop Art, Pin Hole, Fish Eye, Soft Focus, Punk, Sparkle, Water Color, Reflection, Miniature, Fragmented, Dramatic
Self Timer: 1 to 30 seconds 2, 12, Pet auto-shutter seconds
Time Lapse (intervalometer):    
High Resolution Composite: No No
Flash
Built-in Flash: Yes Yes
Flash Modes: Auto, Flash On, Flash Off Auto, Red-Eye Reduction, Fill-In, Off, LED
Flash Guide Number (ISO 100): n/a n/a
Flash Range Description: Auto ISO: 11 ft./3.5m (W), 7.2 ft./2.2m (T) ISO 1600: W: 0.2m - 7.9m; T: 0.1m - 3.1m
Max Flash Sync: 1/500  
Flash Exposure Compensation:    
External Flash Connection: n/a n/a
Built-In Wireless Flash Control:   Full TTL exposure
Image Storage
Usable Memory Types: SD / SDHC SD / SDHC / SDXC
UHS Support:    
Other Memory:    
Dual Card Slots: No No
RAW Capture Support: No No
Uncompressed Format:    
Movie File Format: AVI (Motion JPEG) MOV/H.264 with stereo sound (AVI/Motion JPEG for HS movies)
Included Memory: No memory included 22.0 MB
Included Memory Type:   Internal
Connectivity
Built-In Wi-Fi: No No
NFC: No No
Bluetooth: No No
Built-In GPS: No Yes
Microphone Jack: No No
Headphone Jack: No No
External Connections: USB 2.0 High Speed USB 2.0 High Speed
PictBridge Compliant: Yes No
DPOF Compliant: Yes No
Remote Control: No
Remote Control Type:    
Connections (extended): DC Input Multi-Terminal (USB Connector, DC Input, Audio/Video Output), Micro (Type-D) HDMI, Built-in GPS
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): 0.98 0.73
Cycle time for RAW shooting in single shot mode (seconds per frame):    
Buffer size for RAW shooting in single shot mode (frames):    
Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot):    
Camera penalizes early shutter press? No
JPEG shooting speed in burst mode (fps, max resolution): 1.0 5.0
Buffer size for JPEG shooting in burst mode (frames, max resolution): Unlimited 25
RAW shooting speed in burst mode (fps):    
Buffer size for RAW shooting in burst mode (frames):    
RAW+JPEG shooting speed in burst mode (fps):    
Buffer Size for RAW+JPEG shooting in burst mode (frames):    
Shutter lag (full AF, wide/mid): 0.51 seconds 0.22 seconds
Shutter lag (full AF, tele): 0.70 seconds 0.29 seconds
Shutter lag (full AF, live view - DSLR):    
Shutter lag (prefocused, live view - DSLR):    
Shutter Lag (manual focus): 0.260 seconds  
Shutter lag (full AF, with flash): 0.92 seconds  
Shutter Lag (prefocused): 0.068 seconds 0.043 seconds
Shutter Lag (notes):    
Startup Time: 1.9 seconds 1.0 seconds
Play -> Record Time: 1.3 seconds  
Flash cycle time, full power: 10.5 seconds 3.7 seconds
Power
Battery Life, Stills (CIPA Rating Monitor/Live View): 450 shots (NiMH AA) 350 shots
Battery Life, Still (CIPA Rating OVF/EVF):    
Battery Life, Video:    
Battery Form Factor: 2 x AA Proprietary LI-90B
Usable Battery Types: Alkaline disposable, NiMH rechargeable Lithium Ion rechargeable
Batteries Included: 2 x AA Alkaline disposables 1 x Proprietary LI-90B lithium-ion rechargeable
Battery Charger Included (dedicated charger or AC/USB adapter): No Yes
Dedicated Battery Charger Included:
Internal Charging Supported:
Software
Included Software: ZoomBrowser EX / ImageBrowser, PhotoStitch, Drivers OLYMPUS [ib] software CD-ROM
OS Compatibility: Windows, Mac OS Windows XP/Vista/7/8, Mac OS X10.3-10.8
Miscellaneous
Notes & Features: Optical Image Stabilization (OIS); Motion Detection technology consolidates motion information for both the camera and the photographic subject and determines whether the subject has moved and what if any adjustments to focus or exposure needs to be made; Hi-ISO Auto function that works together with Motion Detection Technology to reduces the effect of blur in low light shooting situations by automatically changing and balancing the ISO sensitivity along with the shutter speed. Waterproof, Dustproof, Freezeproof (-10C), Crushproof (100kgf), Shockproof (2.1m). Upgrades from TG-1: Waterproof to 50 feet (vs 40), Expanded lineup of accessories including Macro LED adapter + In-body Super Macro zoom. Available in red or black.