One (1) Professional .5x 165mm Auxiliary Objective for Stereo Microscopes $61.99 One (1) Professional 1.5x 45mm Auxiliary Objective for Stereo Microscopes $61.99 One (1) Professional 2x 30mm Auxiliary Objective for Stereo Microscopes $61.99 One (1) Slide-in 2x Objective for Stereo Microscope $31.99 One (1) Slide-in 3x Objective for Stereo Microscope $31.99 One (1) Slide-in 4x Objective for Stereo Microscope $37.99 One (1) Slide-in 6x Objective for Stereo Microscope $42.99