Photoclub Alpha

IT IS not a good idea to have flash cables trailing around an aquarium, and the typical home setup will not be suitable for available light shooting Continue reading ‘Wireless flash home aquarium shots’ »

DxO OPTICS PRO 4.1 is the latest version of a clever raw file processor which includes lens lookup tables to auto-correct distortion, vignetting and chromatic aberration. It also lets you alter the look of Dynax or Alpha images so they match popular films - or other DSLRs by Canon and Nikon! Continue reading ‘Want your Alpha to look like an EOS?’ »

SOME time ago I got hold a Soligor Pro 0.75X converter - a front-of-lens job. This is not something anyone should consider using on a DSLR. The Soligor was a bit different because it cost nearly as much as the ACW-100 wide angle converter for the Konica Minolta A1/A2/A200, which does an excellent job, and fitted a 62mm filter thread. That’s about the largest rear thread on any converter I have seen. Continue reading ‘No chance of widening my horizons…’ »

I AM not a Mom, and if I was, I’d be a Mum because we don’t have Moms in Britain, just the same way we don’t have Pops. I grew up in a world where everyone had Mummies and Daddies, and having a Mum and Dad would have been non-u, infra-dig. Times change and our kids grew up with a Mum and Dad and ended up with parents just as likely to sign off an email with Christian names as anything else.

So, I do not qualify to test out the latest Sony Alpha system ‘product’. It looks like you have to be a Mom to do this one, and it’s firmly aimed at Mickey Mouse’s home territory. Disney has launched a ‘Digital Photogaphy 101′ course Continue reading ‘Disney teams with Sony for photo course’ »

THE PROBLEM of darkened extreme corners with the 16-80mm CZ Sony lens definitely exists. They are there in many of my shots, with or without SSS anti-shake enabled, significant softly darkened corners. Everyone is saying this must be due to filters, and at least one of Forum regulars has emailed Zeiss about this issue (and got a reply almost admitting that the lens falls short of ideal design). But is it? Continue reading ‘16-80mm filter vignetting - myth or fact?’ »

Here’s a thought for today, in the absence of Microsoft’s new Vista operating system. Don’t want to break the Dell which does all necessary PC stuff and seems happy on XP Home Edition, even if that makes people laugh. The last pre-Intel Mac OS and presumably the current Intel incarnation have a Find function in the ‘Finder’, not exactly analagous to Windows Explorer but the system’s interface for all operations and present no matter what you do.

This ‘Find’ function has been amended at some point to go right into the EXIF data Continue reading ‘When memory eludes me…’ »

A review by David Kilpatrick from Photoworld Spring 2007 with additional updates

MY SONY Carl Zeiss 16-80mm “superzoom” arrived from Warehouseexpress - the best price I could find and one of the very best dealers in terms of service - packed rather minimally for a £465 purchase. Continue reading ‘Sony Carl Zeiss SAL 16-80mm f/3.5-4.5 T* ZA DT’ »

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 Continue reading ‘Tamron 18-250mm f/3.5-6.3 XR Di II IF-LD’ »