Mr Laprell asked: “Is your conclusion in your report from that, that certainly as far as the camera lens point of the GoPro is concerned, there is never a point of contact between that and the driver’s eyes?” “Yes, that’s correct,” Mr Cass said. “In 150-plus separate frames?” asked Mr Laprell.
“Indeed, yes,” said Mr Cass. “Viewed one by one?” Mr Laprell asked. “Yes,” said Mr Cass. In cross-examination, David Gordon, prosecuting, asked Mr Cass: “This phenomenon – wing mirror blindspot synchronicity – have you come across this in other cases?” Mr Cass said he had, but not with the specifics of Mr Sanderson’s case.
“So you have not come across a case such as this before?” Mr Gordon asked. “Not in its specifics, no,” said Mr Cass.
“Is there any academic research being done into this phenomenon?” Mr Gordon asked. “Not that I’m aware of,” said Mr Cass. Mr Gordon said: “These particular wing mirrors, these double wing mirrors on HGVs, they’ve been a standard feature of HGVs for ten years now, haven’t they?” Mr Gordon asked.
“That is my understanding, yes,” said Mr Cass. “These wing mirrors are a potentially fatal feature of all HGVs driving up and down our roads every day, aren’t they?” Mr Gordon asked. “That’s not for me to comment on,” Mr Cass said.
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Mr Gordon said: “We heard Mr Sanderson tell the ladies and gentlemen of the jury that he looked in the direction of the flyover and he saw nothing approaching.”
“That is my understanding of his evidence,” Mr Cass said. “And he told the ladies and gentlemen of the jury that his view was in no way obstructed by his wing mirrors. I asked him specifically about that.”
“Indeed,” said Mr Cass.
‘Your evidence doesn’t match defendant’s’
Mr Gordon said: “How do you account for that? Mr Sanderson is saying he looked in that direction, his view was not obscured by the wing mirrors, and he saw nothing. You say he can’t possibly have seen the cyclist because the cyclist was hidden and must have been hidden.
“How do you reconcile his evidence with yours?” Mr Cass said: “Well, I can say what the CCTV imagery tells me about the position of the vehicles.”
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