Photoclub Alpha

My review of the Sony Alpha 550 was supposed to appear at the end of November, allowing one week abroad in good weather with plenty of subject-matter, in Tenerife. Sadly that trip had to be cancelled, and the Nikon D3S arrived for review on the day we were meant to have travelled. So, with far too much work to do on the D3S, I’m “going to press” here with my initial thoughts based on a fairly short time using the Alpha 550. There are 11 pages in this review, please use the Next Page navigation at the end of each page to continue reading.

PLEASE NOTE: this website uses a rating system where readers can rate the posts, like this review. This rating is NOT my ‘rating the camera’! I have read elsewhere that I ‘gave the camera 4.83 out of 5′ – that was the rating readers gave my review… sorry, this is very confusing, I had not realised how easily it could be confused. We have had the post-rating system for a long time and it’s a standard feature on many Wordpress based sites. I do not want to remove it (along with the ratings) so please accept this apology for incorporating a dangerously confusing ’star rating’ here.

I don’t have an Alpha 500 or 550 here yet, even though Photoclubalpha has been second in the Google search results for ‘Sony Alpha 550′ for some time and remains so as I write (the New York Times is first). That’s not bad for a Wordpress blog website which does NOT employ the services of the dozen or so ’search engine optimisation’ experts who contact us each week! Hopefully we’ll have a review camera very soon, preferably the 550.

In the meantime, a few samples have been posted on various sites which show the raw conversion engine of the camera/s (not necessarily the JPEG compression stage, as always seems to be assumed) has been radically revised. Sony call this ‘enhanced BIONZ’ and I think there’s a clue to how it has been enhanced in the relationship of Sony Europe and DxO Labs, the French company which specialises in in-camera process analysis and development.

SONY puts two 10.2 megapixel consumer digicams on the market in September 2009 using the back-illuminated Exmor R sensor. This CMOS sensor architecture takes the ’sandwich’ which forms the light-sensitive pixel wells, and reverses it so that the side previously used for connections now faces the image-forming light. This change allows more light to be captured, resulting in improved high ISO performance. So far, the Exmor R technology has only been used in video cameras and this is the first appearance of it in still cameras. The cameras can shoot at 10 frames per second.

Sony’s September launch for 2009 looks set to include three new models – the Alpha 500, 550 and 850. The model numbers are confirmed by the usual backdoor leak, appearing in the registration database for SonyStyle USA in this case (Canada has been a past culprit, updating databases associated with their site before the product is officially released). However, only a few people know what these cameras will be, and they are limited by non-disclosure contracts.

This article was originally published in Photoworld magazine April 2008. It discusses the reasons for choosing between the 18-70mm, 16-105mm, 16-80mm, 18-200mm and 18-250mm kit lens choices for the Sony Alpha DSLR system and has been updated as necessary from the original text.

NOT everyone will want the live view offered by the A300 and A350 – it does turn out to be more or less as we suggested, a secondary optical path adjacent to the eyepiece inside the prism housing. I’ll explain here exactly what the implications are, and why a future model – let’s call it the A500 – offering the 14.2 megapixel sensor without the live view may be worth waiting for.

After reading Andrea Nivini’s article in Italian Tutti Fotografi, December 2007, which launches an attack on Adobe’s Camera Raw plug-in and its handling of many camera types – but specifically, the Sony Alpha 700 – I decided to check out whether the December 5th release, ACR 4.3.1, fixed the problems.

THE ALPHA 700 cameras tried in Italy by press representatives, including Paul Olsen of Dinside Data in Norway who sent us the raw and JPEG files for the image used here, may or may not have been pre-production samples. Some cameras which were felt to be poor had over 1,000 exposures recorded before the event. Olsen’s camera appears to have been new, recording frame counts in the 40s during his shoot, and may be a final production sample rather than one of the much-used demo bodies.

I know that many of you expect a full detailed report about new Alpha 700 (writes Damir Tiljak). Unfortunately we had limited time to spent with new camera, which left us with just a few impressions. Good news is that most of impressions are positive. Although Sony rates this camera as their ‘advanced amateur’ model, I am sure it will be suitable for semi-professional or even professional use in fields like wedding photography.

DUE to be launched on Monday August 20th to the press, and to reach the shops a month later, the new Canon EOS 40D anticipates some of the rumoured features of the Sony AA (Advanced Amateur) project also known as the A300. It also leapfrogs the more conversative rumours.

More work went into this page than you think! While it was possible to get an idea of Sony’s lenses and cameras planned for 2007-8 from the group image, the individual press images have all been shot to different scales.

E-Books from Gary Friedman are user guides, mines of information and all-round treasuries of inspiration for Alpha owners – see www.friedmanarchives.com for details and how to buy them either as a physical printed book, or a download. His e-Books include:

• Dynax 7D/5D
• Dimage A1/A2 book (equally applicable to the Dimage A200)
• Alpha 100
• Alpha 700
• Alpha 200/300/350
• Alpha 900

dPreview

dPreview is recognised as one of the most important camera test sites on the web. While some visitors complain of bias, we do not believe that is the case, and Phil Askey’s test report on the Alpha 100 while missing a few minor plus points was very fair. This report also showed that the Sony Alpha 100 has (and still has) the highest extinction resolution of all the 10.2 megapixel class DSLRs. dPreview has now covered the Alpha 350 and 200 as well as the 700, a different staff writer covering each camera.

Read Phil’s Alpha 100 review

Phil has also done a review of the Alpha 700

Alpha 200 review – Alpha 350 review

Alpha 900 review

Raw converters

Sony Alpha owners will find that Adobe Photoshop CS2/3 and Photoshop Elements 4.0/5.0/6.0 include a good .ARW raw file converter in the current version of Adobe Camera Raw 3.x/4.x (anything later than 3.4 will process Alpha 100 .ARW files, 4.3 or later is needed for .ARW2 files from the A700/200 and is much improved over the first compatible version, 4.2, so upgrade your installation if you are still using 4.2). Earlier versions will not handle Alpha files. 4.5 handles 350 files well.

You can also convert .ARW raw files from the Sony Alpha 100 into Adobe .DNG (Digital Negative) universal raw files, readable by earlier versions Adobe Photoshop 7, CS and Elements 3. Please note that downloading auto-updates for Photoshop does NOT automatically update the raw converter, and this must be done as a separate, manual download. There are two download options, both entirely free, for the DNG converter and the ACR 3.x/4.x plug-in (which requires CS2/3 Mac/PC; or PSE 3/4 for Mac, PSE 4/5 for Windows; and is not compatible with earlier versions):

Windows download page

Mac download page

Adobe Lightroom, a dedicated raw file conversion and ‘digital asset management’ utility, which is a complete stand alone product including A100 conversion, can be purchased from:

http://www.adobe.com/products/photoshoplightroom/

There’s a great Mac-only raw file developer for the A100, A700, A200 and previous Konica Minolta DSLRs – RAWDeveloper from Iridient. This is really fast, allows scaled exports, has superb noise reduction and is a highly professional workflow solution.

Another alternative is Silkypix Developer Studio, a Japanese developed raw file converter, which has something in common with Sony’s Image Converter SR, and will – again – handle both the new A700/A200 and A100 file formats and previous Minolta and Konica Minolta raw files, for those with mixed systems. This is available in both Windows and Mac versions.

Bibble, a popular commercial multi-format raw converter and browser utility, now supports the Alpha 100/700/200. We have had some problems with scaled-up output showing unwanted raster-like patterns, but for normal size files BibblePro offers NoiseNinja which is one of the best ways of dealing with the Alpha 100’s rather strong high-ISO noise levels.

DxOptics Pro also now supports some Konica Minolta/Sony DSLRs and includes automatic correction for a few Minolta/Sony lenses. This deals with chromatic aberration, fringes, curvature of lines and vignetting of brightness towards the corners of the field, and it is especially useful with digital format zooms. They do not appear to have fulfilled the promise of serious support, and are concentrating on the obvious cashcows of Canon and Nikon ownership percentages. The latest v5.2 update brings the Alpha 700, 200 and 350 into the fold with an odd set of lenses but omits the 300 entirely.

An excellent top-level raw .MRW/.ARW converter, if a little hard to master, is Capture One Pro made by Phase One, the Danish digital medium-format back manufacturer. You can download trial software, or upgrade the LE version provided promotionally to the full product, by visiting Phase One’s website. The latest versions are good at handling high ISO noise but Phase One is fairly slow to add new camera models.

Recently, a Mac-only converter came to light, RawPhotoProcessor. This is simple and deep. It reveals a lot about the image through reading the makernote and metadata comments hidden in each file. It is fast and small. It has no noise reduction beyond simply chroma blurring, and no sharpening option.

http://www.raw-photo-processor.com/RPP/Downloads.html

Another commercial program we really like – it has a very good interface – which works well with the 5D, 7D and A100 but awaits A700 addition is LightZone from Lightcrafts Inc. This is a feature-laden full image management system which can match Aperture or Lightroom on most levels and even replace Photoshop for some work.

http://www.lightcrafts.com/download/download.html

This program is not very well marketed internationally, yet. Of all the commercial offerings it has the most potential, I think, for cross-platform universal application. It is apparently JAVA-based.

A good PC-only raw converter, small enough to run on palmtop devices and Origami platform machines, is RawTherapee. This independently written experimental converter has won many converts amongst Alpha 700 users, as it offered support right from the start and overcame most of the smurrging issues present in high ISO detail:

http://www.rawtherapee.com

Let us know of any other raw converter links, and I will add them.

Support and resources

For legacy support and information on Konica Minolta photo-digital products, we currently recommend the website below, which has not disabled all its downloads of software, firmware, etc: http://ca.konicaminolta.com/support/americas/

For information on the Sony Alpha system and the new Sony Alpha 100 DSLR, the UK Sony site now has some really excellent resources in place. Use the High Bandwidth option if you possibly can, and expore both ‘Assignments’ and ‘Equipment’: http://www.sony.co.uk/nextlevel

The bimonthly magazine for freelance photographers, f2 Freelance+Digital, has a dedicated website where many PDF articles can be downloaded. We have included on this site many PDFs from our Photoworld magazine. f2 magazine moved to new publishers from the October/November 2006 edition, but our website remains operational. Registration is necessary but paid subscription is only required to access the archives of older articles – new editions are free for two months to all comers, subscribers can download from well over 100 previous articles: http://www.f2photo.co.uk/

You can view a selection of full size, 10.2 megapixel images taken with the new Sony Alpha 100 on David Kilpatrick’s pBase pages. At the last count there were over 70 examples and the Alpha images had clocked up over 100,000 views. There’s lots of technical information on the tests, examples, and comparison present on these pages. These include comments, captions and EXIF shooting data: http://www.pbase.com/davidkilpatrick

There is an independent Minolta M-AF forum and website, Dyxum, which offers many useful resources including lens tests and storage card speed comparisons. Unlike dPreview, Dyxum does not ban participants for being associated with specialist websites like Photoclubalpha, and has kindly promoted and helped us in the past: http://www.dyxum.com. Dyxum is probably the most active Alpha discussion site, with an excellent lens review and rating system allowing you look up almost any lens ever made to fit M-AF and find a user opinion along with full specs and original selling price. They also have a very good links page which lists just about every other Alpha resource around!

Yahoogroups include one dedicated entirely to Minolta which in practice is used by Sony Alpha owners as well – http://groups.yahoo.com/group/Minolta/. There is also a Yahoogroup called SonyAlpha, at least until Sony’s legal dept ask them to cease and desist: http://groups.yahoo.com/group/SonyAlpha/.

A busy forum is well established at Dynaxdigital – http://www.dynaxdigital.com/

Carl Garrard and T E Morrison have set up a site called Alphamountworld which offers forums, reviews and articles and will be reporting from major trade shows in the US. Carl is also going to post articles from his show visits or press invites to Photoworldalpha.

A useful group with a strong photography emphasis is UKExpert – forums and galleries and many further onwards links. It was a pleasure to meet Andy from UKExpert at the Sony Alpha 700 launch, and great to know that Sony value the presence of independent opinion-formers.

There is a photo sharing site (by far the most popular web activity for photographers!) at Shootalpha.com. This is, after all, what camera clubs and even august professional associations do – share their pictures and pass generally not unkind comments on them to each other, with the occasional bit of constructive crit. Do not expect to encounter the photo equivalent of Simon Cowell stalking the gallery pages, you will be welcomed as a beginner and find your level quickly. There is also an active forum.

Here’s an enthusiast from New Zealand – Rob provides many further links connected with the A900.

And here’s a man banned from the Photoclubalpha forums because of his outbursts, insults and general bad attitude – Don Northup, aka Sonolta. He’s an excellent Alpha photographer (not mention prolific).

Dealers and spares

At Icon Publications Ltd we now have just a selection of Minolta glass filters; MD/AF hard lens cases (many types); Dynax branded original camera straps; Minolta leather cases ideal for iPhones, iPods etc; and Vectis BPS-1 battery base grips for the Vectis S-1.

Former Minolta Club administrator Adrian Paul has his own specialist business selling spares, accessories and smaller hard-to-obtain products from the Minolta and Konica Minolta ranges, and will be offering Sony Alpha system products in future. The Photostore is a mail-order business only and Adrian offers a fast, excellent standard of service and knowledge: http://www.photostore-uk.com/

Lens rental is also available from the Photostore in the UK, but applies only to Photoworld magazine subscribers, and full details are printed in each magazine. There is a new Alpha lens rental service operating in the USA – http://www.alphalensrental.com/index.html.

In New Zealand, the Sony Service Centre for Alpha is http://www.phototronic.co.nz/ – they are also dealers, an ideal one-stop shop for purchases and repairs, run by a former Minolta UK Ltd service department staff member.

Pro dealers Calumet have the Alpha system now as a main line, after decades of sidelining the Minolta mount. This is very important and will put the Alpha in front of Britain’s working professionals: http://www.calumetphoto.co.uk/.

London Camera Exchange Colchester is now a Sony ACE dealer and has committed to supporting this website and our magazine. The branch manager will always try to offer the best deal to Photoclubalpha members! Email them on colchester@LCEgroup.co.uk or call 01206 573444.

To find out about the values of used cameras, visit the Monark camera price guide site – http://www.cameravalues.com/

Thank you for visiting the photoclubalpha.com site. If you would like to receive future information by email from Sony UK about the Alpha system, and news of future developments for the former Minolta Club of Great Britain, please email david@photoclubalpha.com using the heading ‘Add to Alpha mailing list’.

THE NEW Tamron 18-250mm has some importance to Alpha system users. It is almost certainly the optical basis for the forthcoming Sony SAL 18-250mm version, and as a APS-C 13.7X zoom with an equivalent 27-375mm (in full frame terms) range is uniquely suited to the SSS-enabled Dynax 5D, 7D and Sony Alpha 100