Friday, 4 February 2011

2) Project: Focus, Exercise: Focus with a set aperture - page 17.

Deciding the subject.

Further to the first exercise, I made a conscious decision to continue using the same subject matter, so I could see the results on focal length, angle of view and focus with a set aperture, consistently throughout the prints, without the distraction of having to try and identify the differences when using varying subject matter.
Also in choosing the same subject, it allows me to continue using the Lego figures for the next exercise.

Setting up.

Once again, not dissimilar from the previous exercise, I set up the Lego figures on a wooden box, with a plain background (a blanket), so the full attention is drawn to the figures and not their surrounds.  This was set up in my living room.

Equipment used.

Camera: Canon 500D
Lens: Canon 18 - 55.
Flash: Canon 430EX Mark II.

Settings & Results.

As the task was to shoot the subject from the same place, using the lowest f/stop setting, all of the settings for each photograph are exactly the same, as you will see below, the only difference being the focal point in each shot, which was adjusted manually each time.

Focal length: 32mm
Focal length in 35mm film: 51.2mm
Shutter speed: 1/6
Aperture: f/4.5
Camera setting: Aperture priority
ISO: 400
Metering: Matrix
White balance: Manual (flash setting used)
Flash: Used - 1/3.

IMG 3201e
















IMG 3203e
















IMG 3206e
















Findings.

I am very pleased with how the exercise went and I am happy that it took about 10 shots to achieve the 3 I needed to use as examples.  I took more simply because I focused on virtually each figure, then picked the top 3 which showed the different focal points that had the most dramatic effect in providing good examples showing the sharp point and the out of focus surround.

The results are very pleasing as they quite clearly show a very small focal point/shallow depth of field, which is sharp and the remainder of the shot blurring out of focus, drawing the eye in to the point you want it to be drawn to.  I personally feel this is a very pleasing attribute to a photograph when you are trying to draw the viewer's attention to a specific area and I have also found this useful in other shots I have taken.

To state which of the three is my favourite and why is somewhat more of a challenge.  I can categorically say that image IMG 3201e is my least favourite.  I think this is because the sharp point is right at the back of the picture, the eye is not drawn in by the significant out of focus foreground, it really lacks substance to draw in the eye in my opinion.

However, choosing a favourite between image IMG 3203e and image IMG 3206e is much more challenging.  Image IMG 3203e is very pleasing, as your eye is drawn very quickly to the centre of the picture, which is in sharp focus and in my opinion I feel the shot feels balanced somewhat, as the foreground and background of the shot has similar amounts out of focus.  Image IMG 3206e, however, is extremely pleasing to my eye.  I like the fact that your eye is instantly drawn to the foreground, even though this is off centre.  I also like that it really puts the front figure in focus and all of the others simply slip easily out of focus, almost creating a domineering lead figure at the front, master of the shot.
It is with this in mind, I would probably choose image IMG 3206e as my favourite.

Conclusion.

I am extremely satisfied with how the exercise went and the findings were once again consistent with what I expected.  The task produced some very pleasing images and although it was difficult to choose a favourite, it was very clear for me to see that I look forward to using different focal points when taking shots of a consistent subject, just to see which provides the best result.  Although, one of the shots was my least favourite, I would still use this in certain circumstances as it would provide the exact atmosphere required for a particular shoot.
If I was to do anything different, I again perhaps would have given this exercise a go in daylight, eliminating the need for the use of flash, but overall I am happy with how things went.
Prints have been retained in my paper log with accompanying notes.

Thursday, 3 February 2011

1) Project: Getting to know your camera, Exercise: Focal length and angle of view - page 16.

Having read and re-read the exercise (through nerves) and understanding what was expected, I finally took the plunge and gave it a go.  I was very nervous as it was the first exercise, now I am relieved I have completed it and pleased with the results.  Here is how I tackled the task and my findings.

Deciding the subject.

In deciding what subject to shoot for this exercise, it was essential that I had ease of access to the subject, so I could re-visit it once the prints had been made, to enable me to complete my understanding of the exercise.
My first initial thought was to shoot any number of subjects in my living room, as everything here I had complete access to at anytime, however after some careful consideration I wanted to use a subject I could use in the next task also, so I could assess overall, the different aspects of focus used.  It was with this in mind I made my decision to shoot a Lego figure namely - Harry Potter.

Setting up.

I wanted to make the surrounding of the shot as basic and unobtrusive as possible, so my main point of focus was key and clearly showed what I set out to achieve.
I placed the figure in the centre on a wooden box with a neutral coloured background (a blanket) and set up my camera at the edge of the box, to ensure an accurate distance was used in each photograph.

The equipment used.

Camera: Canon 500D
Lens: Canon 18 - 55.
Flash: Canon 430EX Mark II flashgun.

Settings & Results.

IMG 3155.
Camera setting - P
Focal Length - 34mm (standard)
Focal length equivalent in 35mm film - 54.4mm
Shutter speed - 1/60
Aperture - f/4.5
Flash - used
Metering - spot
ISO - 400.
















IMG 3160.
Camera setting - P
Focal Length - 55mm (full zoom)
Focal length equivalent in 35mm film - 87.7mm
Shutter speed - 1/60
Aperture - f/5.6
Flash - used
Metering - spot
ISO - 400.
















and finally...
IMG 3163.
Camera setting - P
Focal Length - 18mm (wide angle)
Focal length equivalent in 35mm film - 29mm
Shutter speed - 1/60
Aperture - f/4
Flash - used
Metering - spot
ISO - 400.
















Findings.

Taking the photos above, took 10 attempts to get the three shots above that I was happy with that were clearly in focus showing the different focal lengths.
I chose to print the 3 photos to A4 size and placed the photos at eye-level and the findings of this part of the exercise were as expected with what is stated.
The standard print was best matched at what I would class as comfortable reading distance, the wide angle as expected needed to be drawn close to an almost uncomfortable viewpoint and the zoom needed moving just short of arms length.
Prints have been retained in paper learning journal, with accompanying notes.

Conclusion.

Following the clear instructions in the exercise notes, the findings of the task were completely as expected and nothing out of the ordinary was noted.
I learnt the different focal lengths and the comparison with the focal length of 35mm film, as stated above.  It is clear to see how each focal length provides a very different shot and changes considerably the size of the object, in this case the object being a Lego figure, from one distance to another.
Overall the exercise went fairly well, the main challenge being acceptable lighting as the shots were taken in the evening, so a flash was used in each shot.
Completion of this exercise will make it clear in the future of what I can expect to achieve when using different focal lengths and how they can be used to draw in a subject or indeed do the opposite and make the subject appear further away.
If I was to attempt this exercise again, I would perhaps shoot it in natural light to eliminate the need for flash, as the effect of flash also differs quite significantly in each photo, subject to what focal length was used.
Overall I am happy that my findings are consistent with the expectations of the exercise.