Dragons' Den

Season 18 Episode 13: Episode 13

A a pair of optometrists hope the Dragons will see a bright future in their blue-light filtering products, and an eco-entrepreneur pitches a carbon-offset trading app.

Genre:

Reality

Seasons:

23

Episodes:

284

Cast:

Touker Suleyman, Peter Jones, Deborah Meaden

Quality:

HD

Duration:

60 min

First Air:

2005

Rating:

6.4