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Which portable hard disk for RD-1 and M8


Dirk Van der Herten

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The latest Jobo Gigavue was the only such device that supported the Leica DMR DNG files and I don't know if any DMR users actually bought one and tried it to confirm.

 

I suspect with the M8, the Jobo will be the only one to support it and it might take a while to get that support.

 

JOBO AG

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The JOBO has always struck me as the more 'professional' device but the Epson is probably fine. Unless you are going to be away from base for some time I'm not sure that these devices make that much sense today. The price of flash media has never been cheaper (you can get around 20 1GB cards for the price of one of these devices) and I much prefer to have work spread over multiple flash cards than sitting on a single hard drive. If I need to back-up flash cards I prefer the versatility of a laptop like the MacBook to the more restricted functionality of the portable hard-drives. However, I appreciate that if you are travelling light a laptop can be annoying to lug around.

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People keep saying this or that portable hard disk does not display the raw or dnr file.

Since all raw files either are or can be accompanied by a jpeg, it does not matter that the port hd can't display a raw-type file. These hd's will certainly capture the raw image -- it's just a file.

 

I use an Image Tank III (an older disk) that only shows remaining storage capacity. In this mode, I can only verify that a copy to hd did take place.

 

I would be happy with more functionality, but in essence, a hard disk is a hard disk.

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Something to be wary about:

 

I have (had) an Epson P-2000 which I used for location storage. One of the design parameters of the Epson device, is that the operating system is on a small partition of the hard-drive. On the surface, this isn't unusual as most computers are configured this way.

 

The problem comes about when there is HD failure. You can't simply replace the HD, because Epson, unlike every computer maker I know of, does not provide a "system restoration disk" or make any provisions to reinstall the system on a new drive.

 

The only alternative (unless you've made a clone of the original HD) is to return the device to Epson, where they will charge a flate rate of about $330.00 to replace a $70.00 HD.

 

JOBO, on the other hand, keeps its operating system in non-volatile flash memory. This means you can not only replace a faulty HD, but you can replace the original with a higher capacity drive should the need arise.

 

In any event, a JOBO Evolution Pro will be my next portable storage device before I waste any more money on Epson.

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People keep saying this or that portable hard disk does not display the raw or dnr file.

Since all raw files either are or can be accompanied by a jpeg, it does not matter that the port hd can't display a raw-type file. These hd's will certainly capture the raw image -- it's just a file.

 

I use an Image Tank III (an older disk) that only shows remaining storage capacity. In this mode, I can only verify that a copy to hd did take place.

 

I would be happy with more functionality, but in essence, a hard disk is a hard disk.

 

Bill:

 

The Leica DMR files are not accompanied by a jpeg and there is not an option to do that. I am not sure if any of the Leica digitals, other than the M8, will shoot a RAW + jpeg either.

 

Some RAW files will embedd a jpeg in the RAW for use in previews, but in the case of the DMR, it is just a tiny jpeg, used to display the image on the DMR lcd. When you use the DMR to zoom around a preview image, it is actually decoding the RAW to do this. On some of the other cameras that allow you to zoom around in the image, they have a larger jpeg imbedded in the RAW and use this rather than decode the RAW. In the case of the Jobo GigaVue Evolution, it is supposed to be doing what the DMR does, decode the RAW for zooms and previews on the large screen.

 

It may all be symantics, as I have not heard of a DMR user using one of these Gigavue Evolution devices. SD cards are cheap enough that I just use cards and on long vacations, I take a laptop to see what I shot. I would typically only shoot ten rolls of film or less on a vacation, so the five 2gb cards I have never get filled. I end up bringing my images home on the cards, copied to the laptop and on a small external hardrive.

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I asked about portable hard disks, because recently my old one, a Vosonic X'S Drive Pro VP300,

recently broke down with approx. 30 GB of RAW-files on board that I had shot during a long trip.

Unfortunately it turned out to be impossible to recover the images.

 

It seemed obvious getting a new hard drive.

 

But after reading what you all wrote and looking at the actual prices of SD-cards, this does not seem

so obvious any more.

I noticed one can buy quite a number of SD-cards for the price of a pocket hard drive.

Also, using memory cards instead of a portable hard drive might limit the risk of losing images.

 

Thank you all very much for your thoughts and advice.

 

Best,

 

Dirk

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The ideal would be to have a portable drive or laptop and copy the vacation shots to it and also keep them on the SD cards until you get home and have them safely on you home computer and backed up.

 

On the return home I put the portable drive in my checked luggage in case I loose either my camera bag or laptop or both.

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I recently bought a superceded JOBO GigaView. Previous model to the current release. I chose 40GB HD. I have just spent a month travelling, mainly in Morocco wherein I shot roughly 80% film and 20% digital. Unfortunately, ALL my film was stolen in Paris, but that is another story. I used two 2GB card that I dowloaded each night onto the portable HD. I wqas shooting RAW only, without the jpeg option because I did not know long the HD would take to fill, so I was saving space, I thought. After a month shooting the RD1 I filled about 30GB. I reckon the jpegs would have fitted anyway.

 

Because of computer HD problems at home, I connected the Gigaview to the computer and used it as an extra drive while work was done on the fixed HD.I converted all the RAW files to DNG (still on the GigaView) and deleted the original RAW's. Apart from using substantially less space, the DNG also displayed a thumbnail image alongside the file name on the Gigaview. I am therefore confident that my M8 will display readily. I will probably shoot it as RAW+jpeg anyway now.

 

Unless you have a burning desire edit and view full screen images while travelling, the portable HD option is much more convenient than a laptop and I am not sure that multiple cards is a cheaper option than say the GigaView. In my case, the Gigaview cost AU$650 and a 2GB SD card each costs AU$118. So 30-40GB capacity is much cheaper via the portable HD.

 

Cheers,

Erl

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Unfortunatly 100 gig of images is a lot of cards and I could buy 10 portable HDs for that price

I have 3 120 gig vosonics no problems backing up even a month away, gave up travelling with a laptop . Processing is done at home so I can max out on photography and having a productive fun time

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Bill:

 

The Leica DMR files are not accompanied by a jpeg and there is not an option to do that. I am not sure if any of the Leica digitals, other than the M8, will shoot a RAW + jpeg either.

 

There is certainly some small image file thumbnail that goes with the DMR RAW. Aperture can see the thumbnail, so I would imagine other equipment can too.

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The PD70X is also known as the Hyperdrive HD-80. I'm using the HD-80 with an 80 GB hard drive. It's been very reliable for me. It can be purchsed (as I did) as an empty shell to which you add your own notebook hard drive. Run on AA batteries, A/C or 12 volt power, includes rechargable AA battereies, can be charged with either 12-volt or A/C power, uses standard notebook hard drives (easily installed) and accepts numerous memory cards. No playback feature.

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There's a lot of interest in the Jobo Gigavue Pro Evolution, which is the one after Erl's - unfortunately there is a long waiting list here in the UK.

 

Erl - I've just heard about the film - that was bad news - hope you at least got some useable images back on digital.

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