GRD IV official

SphericalAberration

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http://dc.watch.impress.co.jp/docs/news/20110915_477425.html

AF twice as fast as GRD III

HDR bracketing

6 my settings

CA-1 no longer fits

Worrying thing is RAM is down from 88MB to 40MB - are newer cards fast enough to maintain the burst rate ?

Fancy new lens cap turn camera on when removed - not sure if that helps.
 
edit :

Looks more like 12 My settings

The lens cap looks to lock in playback only mode - preventing accidental lens extension when in a bag/pocket.

It's up on Ricoh as well now - but not yet linked from the top pages:

http://www.ricoh.co.jp/dc/gr/digital4/
 
Ricoh are chanting about Hybrid AF - probably hoping people have short memories and don't remember they used it years ago and the curses when they removed it from the GRD2 and GX200 ..

Otherwise the GRD4 looks more of an opportunity for fans to get a cheap GRD3 than anything else - that IS good news ! . the GRD4 is a bit of a "G12" really (which was a G11 MK2)

but then what else could they do apart from an EVF port, a proper dial on the back like the GRD1 had, more buttons and dials and GRD1 B&W emulation in firmware - come to think of it, they'd have been good moves !

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A Problem is only the pessimistic way of looking at a challenge

 
It supposedly doubles the AF speed of the GRD III, which would be a great move forward. If the dynamic range of single raw images is similarly improved, I just might get this camera.
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Archiver - Loving Every Image Captured Always
http://www.flickr.com/photos/archiver/
 
I think I read that Ricoh ran into some kind of copyright issues with the control wheel on the back of the original GRD, which is why they changed it to the toggle switch.
Sounds odd as numerous Kodaks have it there as do others . Sony, kodak, samsung and canon use a proper tiny command dial which presses in for a switch too. I hated that rocker on the GX100

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A Problem is only the pessimistic way of looking at a challenge

 
Just had a look at the full size samples on Ricoh's website.

I like the white balance in these photos, which seems natural without obvious colour casts. The jpeg engine seems better than the GRD III's but I still think that detail is a touch smooth at 100%. That was one of my quarrels with the GRD III. I'll be very interested in what Lightroom can do with the raws, as there was a very big jump in the GRD III's image quality when processed by Lightroom, compared with the in-camera jpegs.

There are no high ISO samples, as usual. All are at ISO 200 at the most.

The dynamic range looks decent, although I'm not sure how much of an improvement it is over the GRD III.

One thing that seems absent is chromatic aberration - in the last image containing the staircase, the grill in the window would have had some purple fringing if shot with the GRD III and 21mm lens. This has no purple fringing at all.

I do like the star trails photo! That would be a nice thing to try. I also like the Bleach Bypass look of the photo with the bike.
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Archiver - Loving Every Image Captured Always
http://www.flickr.com/photos/archiver/
 
Interesting about the LCD display. So it's not just more standard resolution, they've added white diodes to the RGB ones to make it brighter to see in bright sunlight.
 
The samples on the Ricoh website have a very pleasing white balance and the images appear sharper to my eye.
 
Worrying thing is RAM is down from 88MB to 40MB - are newer cards fast enough to maintain the burst rate ?
This in-camera storage has nothing to do with RAM! It's just a small and slow emergency storage if all your SD cards are full.
Fancy new lens cap turn camera on when removed - not sure if that helps.
The main purpose of the lens cap is to prevent the lens damage if you accidentally press the protective blades covering the lens in turned off state. Additionally, it allows the camera to disable the Power button (once the lens cap is attached). It means that it prevent the camera to power ON and extend the lens if you accidentally press the power button inside your pocket.

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Ricoh Film & Digital Forum
http://www.ricohforum.com
http://www.flickr.com/photos/7597032@N05/
 
The main purpose of the lens cap is to prevent the lens damage if you accidentally press the protective blades covering the lens in turned off state. Additionally, it allows the camera to disable the Power button (once the lens cap is attached). It means that it prevent the camera to power ON and extend the lens if you accidentally press the power button inside your pocket.
Not noticed that happening on my GRD/II/III but it is a major annoyance on my GR1s.
 
I'm transporting my original GRD inside a Ricoh pouch in a messenger bag and I found the lens extended from time to time...
The main purpose of the lens cap is to prevent the lens damage if you accidentally press the protective blades covering the lens in turned off state. Additionally, it allows the camera to disable the Power button (once the lens cap is attached). It means that it prevent the camera to power ON and extend the lens if you accidentally press the power button inside your pocket.
Not noticed that happening on my GRD/II/III but it is a major annoyance on my GR1s.
 

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