Saturday, 17 October 2009

Black & White Project

Black & white images inspired the original term "photography" and was coined in 1839 by Sir John Herschel and is based on the Greek phos "light" and graphĂȘ "representation by means of lines" or "drawing", together meaning "drawing with light". Black & white photos seem to survive time maybe because black & white has an inherent dignity which is both the simplest, and the most sophisticated of the photographic disciplines. So this inspired my Black & White project and I chose city architecture as a good subject that offers pattern, contrast and in the morning light, you get lots of shadows in the deep city building canyons. So here they are below . . .
Nikon D300, Nikkor 35mm f2 @ ISO 400, f5, 1/2500 sec
Nikon D300, Nikkor 35mm f2 @ ISO 400, f5, 1/2500 sec
Nikon D300, Nikkor 35mm f2 @ ISO 400, f5, 1/3200 sec
Nikon D300, Nikkor 35mm f2 @ ISO 400, f5, 1/1600 sec
Nikon D300, Nikkor 35mm f2 @ ISO 400, f5, 1/1000 sec
Nikon D300, Nikkor 35mm f2 @ ISO 200, f3.2, 1/1250 sec
Nikon D300, Nikkor 35mm f2 @ ISO 200, f2, 1/320 sec
Nikon D300, Nikkor 35mm f2 @ ISO 200, f2, 1/40 sec
Nikon D300, Nikkor 35mm f2 @ ISO 200, f2, 1/250 sec
Nikon D300, Nikkor 35mm f2 @ ISO 400, f5, 1/250 sec

Monday, 5 October 2009

Augmented Reality


Augmented reality is a term for a live direct or indirect view of a physical real world environment whose elements are merged with or augmented by virtual computer generated imagery creating a mixed reality. Source: Wikipedia.

Basically for the iPhone and Google Android devices when you look at the camera view in these apps it overlays points of interest or other information on the screen in the direction you are pointing the camera.

Point the phone down the street and it may tell you how far the next pub is and give you a visual of what it looks like, as well as other pubs in that direction giving distances and contact information.

Other apps will tell you, when you point the camera at say a bank, the services provided and where exactly they are in the bank. When you click on icons overlaid on the camera's view you can source related information.

These applications take advantage of the phones' GPS and compass features and access to wireless networks to mash up local Web content with the world that surrounds you.



Random 35mm f2 Pictures From A Walk Today

Nikon D300, Nikkor 35mm f2 @ ISO 200, f2, 1/2000 sec
Nikon D300, Nikkor 35mm f2 @ ISO 200, f2, 1/4000 sec
Nikon D300, Nikkor 35mm f2 @ ISO 200, f8, 1/320 sec

Sunday, 4 October 2009

Lens Choices

If you want to capture images in more than one style or genre, you need to have the right gear. The first rule of photography is supposed to be that its not the gear, its the artist and their ability to create with a sense of composition, colour, light and timing. All true but the right gear also helps. So lens choice counts when you know what type of images you want to make. You need the optimal focal length and field of capture to suit the style you want. Focal Length and Angle of view of a lens are related, focal length is used to describe a lens. A 35mm f2.0 is a lens with a fixed focal length and a 70 - 200mm f2.8 is a zoom lens. The angle of view or field of view describes the amount of a scene that can be captured by a camera.
This diagram helps describe this. CLICK ON IMAGE FOR A LARGER VIEW
.......... Wide Angle - Normal / Portrait - Macro/Portrait - sport/Nature

Typically, but depending on preference and style a broad selection of lenses and their general use might be;
  • 11-16mm f2.8 Zoom - ULTRA Wide - great for indoor, close up indoor architecture and landscapes.
  • 35mm f2 - Normal Prime - portrait, indoor happy snaps and walk around versatile.
  • 105mm f2.8 - Macro prime - close work for insects, product and detailed close up, also a fantastic portrait lens.
  • 18-200mm f3.5-5.6 - versatile zoom for a wide range of uses but not so fast so low light can be an issue.
  • 70-200mm f2.8 - super zoom - sports and action, great for picking people out at a distance, pro's event lens.
Hmm looks familiar :-)
Photography Genres I'm interested include:
Other genres are Travel, Wedding, Aerial, Black and White, Documentary, Fashion, Forensic, Glamour, Nude, Photojournalism, Still life, Stock, Underwater, Wildlife and more . . .

Saturday, 3 October 2009

35mm f2D

I just got a new Nikkor 35mm f/2D lens for my Nikon D300 DSLR camera :-) You can get great bokeh with this lens that is perfect for environmental portraits, landscapes and photojournalism or walk around lens. It's compact, lightweight and very fast f/2 so great for hand held low light indoor situations. The 35mm f/2D AF it can focus very close to about 1/4 life size or closest focusing distance .25 metre and is a great feature of this lens.

For a DX sensor Nikon D90, D3000, D5000, etc its the equivalent of a 50mm prime lens on a Full Frame D3, D700 D3x etc. Its classed as a wide angle Nikkor because on a full frame camera the picture angle would be 62 Degrees but with the DX its 44 degrees. For comparison the standard normal prime for a full frame camera has a picture angle of 46 degrees. So on a DX this is a normal prime. For a great explanation and pictures to help go here.

Just Walking The dog Queen Elizabeth II Park Concord, Sydney

Nikon D300, Nikkor 35mm f2 @ ISO 200, f2, 1/250 sec
This morning Hermione and I explored a nearby park we had not visited before. It was before 7:30 am, overcast and rainy but the light was quite good to test my new lens (see above). Queen Elizabeth II Park has BBQ's, a playground, an important bush regeneration project, a war memorial and sport fields.
Nikon D300, Nikkor 35mm f2 @ ISO 200, f8, 1/30 sec
It is the home of Concord RSL Junior Cricket Club throughout the summer and Russell Lea Women's Soccer Club.
Nikon D300, Nikkor 35mm f2 @ ISO 200, f8, 1/160 sec
It contains the Concord War Memorial a brick and tile rotunda structure on a concrete base with an enamelled tiled floor. It was established in 1921 and dedicated on the 15th September that year.
Nikon D300, Nikkor 35mm f2 @ ISO 200, f2.2, 1/320 sec
The inscription on the dedication plaque reads 'CONCORD PAVILION OF HONOR. ERECTED BY THE CITIZENS TO PERPETUATE THE MEMORY OF OUR NURSES, SAILORS AND SOLDIERS WHO ENLISTED IN THE GREAT WAR. 1914-1919'
Nikon D300, Nikkor 35mm f2 @ ISO 200, f2.2, 1/100 sec
The park also contains on of very few remaining isolated remnant examples of the once extensive Cumberland Plain Forest (see link) in the council area of the City of Canada Bay.
Nikon D300, Nikkor 35mm f2 @ ISO 200, f2.2, 1/160 sec
These remnants contain the Sydney Turpentine Ironbark Forest vegetation community containing approximately 5Ha of regenerating Sydney Turpentine Ironbark Forest (STIF) see link.
Nikon D300, Nikkor 35mm f2 @ ISO 200, f2.2, 1/250 sec
The restoration of this natural asset was started about fifteen years ago by the then Concord Council, and has continued to improve and expand through the coordinated efforts of Council and the Concord Bushcare Group.