Small update about the upcoming new Sony products:

The vertical battery grip VG-C77AM will cost $299.99 US . And I have beent told the A77 will use the same battery as A700/A850/A900:  The [shoplink 7956 ebay]NP-FM500H[/shoplink].

According to bullet proof sources the A77 will have a very short release time lag thanks to a sort of “electronic first shutter curtain“. Michael Covington’s website explains what it is. The electornic first shutter curtain begins the exposure electronically with zero vibration: “In fact, as I understand it, the “electronic first shutter curtain” is a virtual moving edge just like the real shutter curtain, so you can use it even with short exposures. Columns of the sensor are turned on one by one just as if the real curtain were exposing them. Because a CMOS sensor can’t turn off as quickly as it turns on, the real shutter curtain is used to end the exposure.”

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David Kilpatrick wrote an interesting article at Photoclubalpha (Click here) about the future GPS future from the A77: “It will be the fastest locking-on GPS built in to any camera, and it will be the first to record ALL the data you need. That will include not only the latitude and longitude and height above sea level, but also the compass direction the camera is aiming in and the inclination of the camera. Combined with very accurate focal length, focus distance and AF locus data, this will make it possible to use the Alpha 77 for photogrammetry (measurement, mapping, object size identification).” Read the full article at Photoclubalpha (Click here).

David made a mix between rumors and speculations and I cannot confirm or deny the features he mentioned inside his article. If some of my sources knows more about the GPS specs drop me a text ;)

P.S.: Greetings to David K.!