Colour transform / light experiment guide

How to:
This guide details how to have a bit of fun with light and a long shutter speed. For this photo I used a series one Mood Beam, they are perfect as they have a colour transform setting.
A room that is perfectly dark when the lights are off will be needed because on a 30 second shutter speed any light sources (even tiny led lights) will show. I used thick black card behind the toys and on the floor, matt black card worked well because it didn’t reflect too much light from the toys but maybe try experiment with the reflections and different surfaces.
Here is a step by step:
- Set up camera on a tripod. ISO: 100 and 30 sec shutter speed.
- Mark the left and right sides of the view so you know where the photo will start and end.
- Set the camera on a timer, turn the toy onto colour transform mode and position on the right side of the photo area.
- When the shutter goes down slowly nudge the toy from right to left moving on every colour change. Try to keep equal distance between the nudges and use the full photo area.
Don’t worry about your hand or arm getting in the photo, just keep it moving and behind the toy.
Here are a few more I took while experimenting with the mood beams:
Try some other shots and have fun.
Kit list:
Photo

© All rights reserved
Posted in Experimental & Light
Written by Adam on April 13th 2009
Settings
- F-stop: f/10
- Shutter: 30 sec
- ISO: 100
- Focal distance: 44mm
- Lens: Canon EF 18-55mm
- Camera: Canon EOS 400D



scarlethwhite said:
the photo in the middle was my desktop background for a while and i was always very curious about this!
16th April 2009 at 2:30 amcongrats on this Adam i really find this really helpful to amateurs photographers like me!
this is great!
this guide is awesome!
Adam said:
Heh that’s awesome, thanks Scarleth.
A few people had asked me on Flickr how these were taken, should hopefully be enough information for people to give it a go for themselves, would be interested to see what else people can apply with method too.. I was think maybe cars or something on a larger scale; would be interesting!
16th April 2009 at 10:59 am