Senior Constable Kristian James Samuel White shot his stun gun at great-grandmother Clare Nowland at the Yallambee Lodge aged-care home in the southern NSW town of Cooma in the early hours of May 17, 2023.
The 95-year-old hit her head on the floor when she fell and had an inoperable bleed on the brain, dying at Cooma Hospital a week later.
Footage showed Taser barbs being fired at Clare Nowland, causing her to hunch up and fall backwards (HANDOUT/SUPPLIED)
White, who says he acted lawfully under his duties as a police officer, will return to the NSW Supreme Court on Wednesday for a third day of evidence at his trial.
On Tuesday, the jury was shown three different angles of the tasering incident where Mrs Nowland was confronted by White, his partner acting Sergeant Rachel Pank and two paramedics in a treatment room at Yallambee Lodge.
On CCTV and two bodyworn police cameras, White was seen pointing his weapon at the 95-year-old as she walked out of the room gripping her four-wheeled walker and a steak knife.
"Do you see this, this is a Taser, drop (the knife) now, Clare drop it," White was heard saying.
He arced the stun gun, sending out loud electrical sparks as a warning, and 26 seconds later fired the barbs directly at Mrs Nowland, causing her to hunch up and fall backwards.
Tuesday also witnessed dramatic scenes in court as a juror fainted after hearing medical evidence from a forensic pathologist who conducted an autopsy on the 95-year-old.
On Wednesday, the evidence will start with CCTV video footage of an earlier incident when Mrs Nowland was aggressive to medical staff.
