dental loupes multiple 2.5X,3.0X,3.5X,4.0X,4.5X,5.0X,5.5X,6.0X,7.0X,8.0X can install led light weight : 220g 2w led light dental loupesmultiple 2.5X,3.0X,3.5X,4.0X,4.5X,5.0X,5.5X,6.0X,7.0X,8.0X1,can install led light2, with led light3,with orange filter4,with clip for loupe5,aluminum case surgical medical loupe with light