Yoshizen's Blog

Green Karenisque Photo

Karenisque Green(1)A09A0697

If the camera was shaken while the shutter was open = image get blurred.

Still, if the shutter duration was very short (fast shutter speed) and made

the length of blurr short and negligible,  we can accept it is sharp enough.

(So, when you shoot moving subject, use higher shutter speed = image was

not still though, our eyes may not able to see such detail and think it sharp.)

Karenisque Green(2)A09A0686

But when the image showed a lots of blurr, we see it different.  Intellectually it

wouldn’t make any sense as the subject though, we see it a kind of sign,

unknown symbol or illegible message. 

—– We just open our mind while abandoning to think what it IS. 

Karenisque Green(3)A09A0727

Karenisque Green(4)111-001

Karenisque Green(5)113-001

Karenisque Green(6)114-001

Karenisque Green(7)112-001

Karenisque Green(8)A09A0699

When you see a blurred photo like this, you might thought that the camera was

vigorously shaken or twisted.  Though, in reality, it was made by a small wobble

of the wrist when shutter button was pressed, that all.  If you put two rulers or

something straight from right hand side center of rotation to one streak of  light,

you may measure the radial angle of the movement. = It’s only about 3 degree !

(Still, it is a combination of the movement, the shutter speed and the lens

focal length. = if the shutter speed was longer and the lens (Zoom position) was 

longer, the brurr would be much more.)  

Karenisque Green(9)115-001

Karenisque Green(10)116-001

Karenisque Green(11)117-001

Karenisque Green(12)A09A0846

When I was in my Uni’  I had  free access to our Photo dark-room and able to do

all sorts of Photographic experiments.  And on top of this, I had access to the

engineering workshop of the Technology Dept’ not mention their skip was filled 

with discarded materials and the broken machines = I could make all sorts of

things, while using even big engineering machine.  

So, when I wanted to try blurring effect, I made a Camera Rotating Bracket  

which can rotates the camera at the center of the image and corners —–

then I realized that to make rotating blurr does not need to rotates the camera 

but just radially wobble the direction of the lens.  (It’s the same, to draw a circle,

you don’t need to rotates a pencil with caliper but just move a pencil circular.)

Karenisque Green(13)A09A0873

But shake the camera straight is a bit different from rotates.

How fast is depend on the shutter speed and the pattern of subject.

Just try and see the effect.   (And try again and again. )  


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2 Responses

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  1. elenacaravela said, on June 4, 2014 at 16:47

    So many gorgeous shades of green!

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