We deal in lumagny & waltax make pocket microscopes with halogen and led with power of 30 x , 40x , 20-40x , 60-100x, 50x , 100xLumagny & waltax is worlds top most plastic optics manufacturers and exports worldwideWe do have with stand type model also in 20-40x with led light sourceWe do stock peak glasses, eye glasses, magnifiers anddifferentshapes & models in 3 x, 5 x , 6 x , 8 x , 10 xWe can supply in bulk quantities for corporate gifts & promotional distribution