A man abducted a teenage girl from a town centre then raped her in his home and filmed the attack.
On March 16 last year Jay Savage was following the girl in Boston, Lincolnshire, before he struck up a conversation with her at around 9.15pm, a court heard.
The 33-year-old then demanded she handed over her phone, insisting there was something he needed to access on it.
But her phone had died, so he insisted he take her 'to his place' to use a charger. Lincoln Crown Court was told the victim felt something sharp against her waist and, fearing it was a knife, went with him.
Savage then made her walk with him across town and gave her a can of beer, before she was taken into a property and forcibly made to engage in oral sex which was recorded on his phone.
The predator took her back to the town but kept her phone at his home. The attack was reported to police shortly after midnight on March 17.
Jay Savage, 33, was found guilty of the abduction and (oral) rape of a teenage girl, and the taking of an indecent photograph of a child
Following a six-day trial, Savage, from Boston, was found guilty of the abduction and (oral) rape of a teenage girl, and the taking of an indecent photograph of a child.
He has been remanded into custody pending sentencing, which is due to take place on Friday, November 27.
The officer in charge of the case, DC Charlotte Howitt, said: 'The resilience and bravery displayed by this young victim throughout an incredibly harrowing investigation and court process have been truly remarkable.
'Her willingness to place her trust in the criminal justice system and her determination to see the case through, despite having to recount details of this traumatic experience on numerous occasions, have been instrumental in securing this outcome.'
DC Howitt continued: 'She remained resolute throughout, and she should be incredibly proud of the strength she has shown.
'Together, with the victim's bravery and the relentless efforts of the officers involved, we have ensured that a dangerous individual has been held accountable for his actions.
'I hope this outcome gives the victim some measure of closure and demonstrates our commitment to pursuing offenders and supporting victims every step of the way.'