DETECTIVES investigating a robbery at Springfield Lakes last month have released vision of two men who may be able to assist police with their investigation.

At 1.20pm on October 29, two men walked into a home on Treetops Ave.

The men threatened a 76-year-old man and his 62-year-old wife with a knife, demanding property and stealing their car.

Both men then fled the scene in the stolen car, which is a blue 2016 Mazda 3 with Queensland registration 242-WUV.

The man and woman were not physically injured during the robbery.

One man is described as having a dark complexion, is approximately 160cm tall, of a stocky build, approximately 30-years-old and wearing a dark t-shirt.

The second man can be described as Caucasian in appearance, approximately 180cm tall, Caucasian, of a slim build, approximately 25-years-old and wearing a grey long sleeve shirt.

The vehicle has not been located.

Police have released vision of two men who attended a service station in Ormeau earlier in the day on October 29, who investigators believe may be able to assist police with their enquiries.

Investigations are continuing.

Anyone with information should contact Crime Stoppers on 1800 333 000 or Police Link on 131 444.