La description

Electronic components and automation solutions from RS Pro has been offering no compromise between quality, price and efficiency since 1937. Quality is the company’s passion, that is why every item gets audited, inspected and tested for compliance with internal and international standards by highly qualified engineers.Binocular HeadbandMagnifier headband fitted with two ground glass lenses in a binocular arrangement having a magnification power of x 2.7 and giving good depth of field. The lenses are set into a black A.B.S. frame wide enough to allow spectacles to be worn underneath. The headband is adjustable, between 480 and 570mm circumference.,Alternative lenses are available in 1.8x (stock no. 662-917) and 3.5x (stock no. 662-923) magnification, which can easily be retro-fitted to the headband in place of the 2.7x magnification leneses fitted as standard.''