William Murphy

I USED A OLD SONY NEX-7 CAMERA

A few days ago I discovered that I had a Sony E PZ 18-105mm F4 G OSS lens which I do not remember buying and what is even more confusing is that I do not purchase anything other than full-frame lenses. Sony describes the lens as follows: This G Lens for E-mount cameras delivers stunning still or movie imagery with the flexibility of 6x power zoom. Maximum aperture is a constant F4 from 18mm wide angle to 105mm medium telephoto, with excellent resolution and contrast throughout. A lever and ring on the lens barrel allow zoom speed to be freely adjusted as required while maintaining a sure, stable grip.

When I used the 18-105mm lens with my FX-30 camera [APS-C sensor] I was very disappointed with the results as many of the images had focus issues or suffered from motion blur. I could not decide if the lens was the problem or if there was something wrong with the camera body so I used a Sigma 14mm lens yesterday and the results were more than acceptable. However, before concluding that the lens was substandard I decided to try it with my very old NEX-7 body [purchased Christmas 2011].

The Sony α NEX-7 is a digital camera announced 24 August 2011 by Sony. It is a mirrorless interchangeable lens camera and as such inherits a smaller body form factor than a traditional digital single-lens reflex camera, while still retaining the sensor size and features of an APS-C-sized model. It is targeted at experienced users, enthusiasts and professionals. It is replaced by the ILCE-6000 (α6000). At the time of its release, the Sony Alpha NEX-7 had the best image quality among any mirrorless interchangeable-lens compact camera which had been tested by DxO Labs and also the best APS-C Sensor camera from Sony. Sony α65, Sony α77 and NEX-7 have similar sensors and received DxOMark Overall Scores of 74, 78, and 81, respectively. The image quality of NEX-7 can be comparable with Nikon D7000 (score 80) and Pentax K-5 (score 82).

I failed to reach a conclusion but I do like using the NEX-7 even though I need to bring at least four spare batteries with me.

The Ha’penny Bridge, known later for a time as the Penny Ha’penny Bridge, and officially the Liffey Bridge, is a pedestrian bridge built in May 1816 over the River Liffey in Dublin, Ireland. Made of cast iron, the bridge was cast in Shropshire, England.

The Millennium Bridge is a pedestrian bridge spanning the River Liffey in Dublin, Ireland, joining Eustace Street in Temple Bar to the north quays. The bridge was installed in December 1999 to commemorate the approaching new millennium in 2000. It was prefabricated in Carlow, 80 km from Dublin, as a portal frame structure made up of a slender steel truss and resting on reinforced concrete haunches. The bridge was designed by Howley Harrington Architects, with Price & Myers as consulting engineers. The concrete base and steel structure for the bridge were provided by two firms from Carlow: Formwork 2000+ and Thompson Engineering respectively. The Millennium Bridge is neighbour to the much older pedestrian Ha’penny Bridge to the east, and Grattan Bridge to the west [where I was located in order to photograph this scene].