Dirty Dog APACHE Ski Helmet With Visor - Shiny Black

LENS - An optical element which converges or diverges light

Black - A colour which does not emit any colour of the spectrum. Black absorbs all frequencies of the spectrum.

Helmet - A form of protection worn on the head to prevent injury

UV - Ultraviolet - a specific wavelength of light invisible to the human eye

Button - A round or square object used for fastening clothing or other items

button - A small fastener used on clothing to secure two pieces of fabric together.

Shell - A hard external structure or surface.

Shiny - A smooth reflective surface, e.g. a metal spoon.

Originally starting out as a physical store selling Formula 1 memorabilia, onpole.com soon began trading online and diversified their product range. Founded by a retired Formula 1 manager, the site now sells much more than just memorabilia, stocking clothing, accessories, models, books, dvd's and experience days. They have also started to sell items related to MotoGP and are always looking to expand their product range. Being formula 1 fans themselves, they understand how passionate the fans of the sport are. They arrange to source merchandise signed by the drivers, arrange track days out and help their customers to get tickets to some of the best Formula 1 races. They make sure they are up to date with all the current season's drivers, teams and cars.