Showing posts with label tilt-shift. Show all posts
Showing posts with label tilt-shift. Show all posts

Friday, January 29, 2010

Mini me

I have got my first couple of 'Miniature' photos in early. There were some plans involving Grand Stores and some macro extension tubes, but these plans went awry after visiting the shop. In brief, a Nikon D70 won't talk to its lens through the tubes, no matter what the catalogue might say to the contrary. Neither will a D40, D60 or D80. They work fine with a D300s, but this seems like a very expensive solution to a simple problem.

Options for macro lenses do not necessarily involve buying macro lenses. An adaptor ring enables a normal lens to be turned around so that the light flows backwards and the lens focuses on a very close subject. Extension tubes push the lens further away from the camera's focal plane, again decreasing the distance between subject and lens. Neither of these worked for me and my antediluvian camera, so I ended up going more expensive.

I now own a nifty fifty F2.8 with a macro facility. Two birds crushed to death under the same oversized boulder.

So this morning I wandered around the back garden, snapping at anything that didn't fly or run away.


Flower
Nikon D70s
Sigma 50mm macro
F/4
1/3000s

The shallow depth of field on a macro lens means that it's impossible to get the entire surface of one of these flowers in focus without aiming straight down at it, or else stopping down the aperture and having a long blurring shutter speed. So I shot from further away and got some bokeh background.


Fruit
Nikon D70s
Sigma 50mm macro
F6.7
1/180s

Shot looking upwards at these mysterious fruit. The tree is in the back garden, but I haven't the foggiest idea of its species. Regarding the photo, this one is the best of several attempts. Sign of the amateur: confessing to getting duff pics!


Mini mall
Nikon D70s
Nikkor 18-200 at 32mm
F4.2
1/45s

Heavily photoshopped with successive bands of Gaussian blur to fake the minuscule depth of field normally provided by macro lenses. The effect is, I hope, to make this aisle in the Mall of the Emirates look like a detailed model.

Monday, October 19, 2009

Sharjah: a model town

Here is a little piece of extracurricular activity. While I was up on the roof looking for 'Buildings', this image ended up in the camera. The original idea was to show the white law court buildings over in the distance, but what I've produced here is more fun.

Photoshop Elephants 2 proved nowhere near as co-operative as CS3 in the online tutorial, but I did what I could by selecting areas and increasing the Gaussian blur as I moved further away from the sharp area. It's not quite right: there are some issues with lighting columns and trees that should not have varying blur along their lengths, but this is a first attempt.



Incidentally, Sharjah doesn't have a cathedral, so in the strictest sense of the word it isn't a city.