ASONE AXLS-0.5X AXLS-2X AXLS-1.5X AXLS-0.75X Option Lens for Stereomicroscope 0.5 x and others

AS ONEAXLS-0.5XAXLS-2XAXLS-1.5XAXLS-0.75XOption Lens for Stereomicroscope 0.5 x and othersSpecifications:Option Lens for Stereomicroscope 0.5 x　AXLS-0.5XAXLS-0.5X1pieceOption Lens for Stereomicroscope

• model：