![](https://files.constantcontact.com/c04283c5601/c0e79cd4-74f4-4622-82e2-81da8dda803f.jpg)
Again, no significant change. Indeed, the results are well within the expected limits given the variables of our test equipment, shutter accuracy, opening a new box of film etc.
We've got enough of this batch of SP-Ultra to run several more tests and update you again in a few months.