It is not recommended to use a camera other than those supplied by OSAAP. We have had trouble with cameras that auto focus and change the exposure time based on the lighting in the photo.
To use your own Camera we require that you send in 20 photos from your camera with different amounts of quarters on the OSAAP light panel. We will scan in the images, collect the data, and send you back a report outlining the resulting standard deviation. The cost of the study is $500.00.