Internet: www.magnifiersaustralia.com.au United Kingdom Distributor Associated Optical Products 13 Gore Road SL18AA Burnham,Bucks. Phone: +44 1628 600410 Fax: +44 1628 665077 Email: info@associatedoptical.com

vertically oscillating light waves can pass through it. If light hits a reflective surface, e.g. a wet road, it is also polarised - this time oscillating horizontally - and cannot pass through the polarisation