The microscope features a binocular head for the teacher and two monocular heads for students. Every eyepiece has a diopter to ensure convenient focusing adjustments for all three viewers. This is particularly important on multi-headed microscopes where individuals have differing eyesight. Another critical element of multi-head systems is accurate image replication. In other words, the OMTM optical system ensures the students are viewing the same upright image as the instructor.
The optical system is powered by WF10x eyepieces and four achromatic objectives: 4x, 10x, 40xS and 100xS oil immersion. Illumination is integrated and features a CE approved, 110V/6V 20W halogen with a spare bulb included. The condenser is 1.25 N.A Abbe with iris diaphragm; both green and blue filters are included as standard. The microscope also features coaxial coarse/fine focus controls with rack stop to prevent slide damage.
There is a single layer mechanical stage with drop down, right hand, coaxial controls. The stage measures 124mm x 153mm with a moving range of 70mm x 50mm. Accessories include spare bulb, fuse, immersion oil and blue and green filters.