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Sony Alpha DSLR-A850 Digital SLRs

5/5 (3 Reviews)


  • Warranty1 Year
    Product ID88206942
    Depth3.25 in.
    Width6.13 in.
    Height4.63 in.
    Memory TypeCompactFlash Card Type I • CompactFlash Card Type II • Memory Stick DUO PRO
    Battery TypeRechargeable Li-Ion Battery
    Included AccessoriesSoftware • USB Cable • Video Cable • Shoulder Strap • Battery Charger • Battery Pack
    Release DateSeptember, 2009
    Weight1.87 lb.
    Operating SystemMicrosoft Windows XP • Microsoft Windows Vista • Microsoft Windows 2000 Professional • Apple Mac OS X 10
    Battery Life880 Images
    Image Sensor TypeCMOS
    Interchangeable LensInterchangeable Lenses
    Camera Resolution25.7 Megapixel
    ISO SpeedsAuto • 100 • 6400
    ViewfinderOptical (Through-the-lens)
    Interface TypeUSB 2.0 • HDMI
    Self Timer2 Sec. • 10 Sec.
    Flash TypeBuilt-In & External
    White BalanceAuto • Manual • Daylight / Sunny (Preset) • Cloudy (Preset) • Fluorescent (Preset) • Tungsten (Preset) • Shade (Preset) • Flash (Preset)
    Family LineSony Alpha DSLR
    Resolution25.7 Megapixel
    Compression ModesFine • SuperFine • Normal • Uncompressed
    Camera TypeSLR/Professional
    Frames Per Second3 Frames
    Compression TypeJPEG • Raw Image
    Image Resolutions3024 x 2016 • 6048 x 4032
    Tripod MountWith Tripod Mount
    Flash FunctionsAuto Flash • Rear Sync Flash • Fill-in Flash
    LCD Screen Resolution921,600 pixels
    LCD Protected PositionWithout LCD Protected Position
    Proofing Features
    LCD ScreenWith LCD Screen
    LCD Screen Size3 in.

Product Description

Packed with innovative features to get the best shot, the rugged Sony a850 DSLR camera features a 35mm full frame 24.6 megapixel Exmor CMOS image sensor that provides a larger capture area, improved wide angle performance, and tighter depth of field control. The A850 also incorporates SteadyShot INSIDE in-camera image stabilizer which actually shifts the image sensor to compensate for camera shake without sacrificing image quality. Additional features include Dual BIONZ imaging processors for continuous shooting at up to 3 fps, an ultra-bright glass pentaprism viewfinder, 3.0" Xtra Fine LCD display and HDMI output.


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Reviews 1 - 3 (3 Reviews Total)

User Reviews

Overall Rating:5
Value Rating:5
Submitted by Greg McCary a Intermediate

Date Reviewed: February 16, 2012

Strengths:    Stunning IQ, very low noise up to 3200iso, rugged build quality, Easy to use. Huge viewfinder.

Weaknesses:    No pop up flash

Bottom Line:   
I have only had the a850 for a few days but still feel I can give it a fair review. You won't read many bad reviews on the a850 and I see why. It is simple easy to navagate and easy to get use to. After slowly moving up in cameras and getting use to live view, level guages and lots of bells and whistles it is a little strange going back to a camera with few thrills and frills. But a850 is a photographers camera.
So if you are into bell and whistles this camera may not be for you. You have to know what you are doing to get results. But the image quality is as stunning as you read about in all those other reviews you have probably read.
Don't think you are going to sneak up on anyone and take their picture without them knowing. This camera isn't known for being quiet. There is quite the mirror slap with this one. 3fps actaully sounds slower with the loud clunking of the mirror. Also 3fps may is pretty slow by todays standards. Also there is no pop up flash so if you are going to shoot a flash off camera you will need a wireless trigger or a flash trigger for the hot shoe.
The camera is big but really not much bigger than the E5. The buttons are layed out nice and are in nice locations. The menu navagates very easily as well.
The image quaility is stunning. Compared to my a77 and NEX 7 the colors are deeper and richer. The a77 and NEX 7 hangs in there with noise levels but the a850s images are just nicer looking. The a850 falls off sharply at 6200iso, usable for snap shots maybe. But it is awesome at 3200iso and lower. I am very pleased with this camera. Coming from years of shooting film I can use this camera and glance at the histogram from time to time but have quit chimping.

Expand full review >>

Duration Product Used:   0-1 years

Purchased At:   trading

Similar Products Used:   Sony a77

Type of photography:   Outdoor


Overall Rating:5
Value Rating:5
Submitted by zoomdaddy a Intermediate

Date Reviewed: October 27, 2009

Strengths:    D-Range
Image quality nothing touches it

Overall handling


Weaknesses:    It does not make my coffee...

It would be nice if it would write raw files to one card and jpg to the other


Bottom Line:   
I have had this camera for about 1 month, I shoot with the Sony A700 as well. I had wanted to move up to FF and was at one point thinking of Nikon. I am glad I decided to stay with Sony, not only due to the investment in glass but I really like my A700.
Handling is very similar to the A700 with the exception of the to lCD.
I have had to get use to the FF experience such as DOF and no cropping.
The view finder on this camera is very nice (big and bright).
The overall use of the camera is very easy and has added a new excitement to my photography.
File size is a huge difference 24 meg. per file but 24 MP is worth it.
I have found that this camera produce a D-range that I have not seen on any camera. One thing this camera will do is show any weakness in poor glass. I have a Tamron 24-135 sp (FF) lens that performs very good on my A700 and looks poor on my A850. So you do want to pair it with good glass.

I have read that it has poor high ISO performance I would classify that as above 3200 it does not perform as well (but not horrible)

As far as on camera flash most higher end cameras don't have it.

FPS @ 3 I find that not a problem as well if you time your shots this camera will perform just fine even for sports. I have shot MotoX with a very slow Sony R1 with good results.

Expand full review >>

Duration Product Used:   6-10 years

Purchased At:   Sony Style

Type of photography:   Other


Overall Rating:5
Value Rating:5
Submitted by DonSchap a Expert

Date Reviewed: October 13, 2009

Strengths:    Allows lenses to return to normal stated focal lengths (35mm-film/Full Frame)
Lower initial cost of going to full frame
Good alternative if your subjects are none move types


Weaknesses:    Slower fps (3ps) than a900 (5fps) or a700 (5fps)
No built-in flash


Bottom Line:   
I purchased the a850 to "extend" the width of my wide lenses, from their "limited" application on the APS-C a700 camera.

Functionally, the only differences I can find between the a900 Full Frame and the a850 Full Frame is the a850 has a slower burst rate (3fps) and no pre-focus with the eye -sensor. SONY states that it has a 98% viewfinder, rather than the a900's 100% viewfinder, but I really cannot see that as a problem. It uses all the a900 accessories w/o any modification and is identical to the a900 in appearance, other than the label.

Compared to the a700, the a850 does not have a built-in flash, so it will require a HVL-F20AM Compact Flash or something larger to provide it.

The camera is slightly heavier than the a700 ... and can use the a700's "Remote Commander" for optical wireless (line of sight) shutter triggering and playback control. The a850 does not include the remote as a cost cutting factor and it can be purchased separately, if you do not have one.

Also, APS-C lenses can be used on the a850, by putting the a850 into APS-C compatibility mode, which allows a full 11MP image on the LCD after the image is taken. The subject through the optical viewfinder will look a bit different, though.

There is no video or live view on this camera, but for most still camera purists, these are novelty add-ons and often more trouble than they are worth.

This camera represents one of the lowest cost entries into the Full Frame market. You will be hard pressed to find something else.

Expand full review >>

Duration Product Used:   21+ years

Price Paid:    $1999.00

Purchased At:   SONY Style

Similar Products Used:   a900
a700
a100
Maxxum 9000


Type of photography:   Other



Reviews 1 - 3 (3 Reviews Total)

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