This feature-packed microscope is a great educational tool. It has a fully coated optical system, with H10x and H12.5x eyepieces and 35mm 4x, 10x, 40x objectives giving powers of (40x, 100x, 400x) 10x and (50x, 125x and 500x) 12.5x. This unit uses positive click stops on the turret, a five aperture diaphragm, a plano-concave 50mm mirror, and a smooth rack and pinion focuser with a safety rack stop.
Diaphragm - Disc diaphragm with five aperture sizes
Illuminator - 50mm Plano-Concave
Stage - 120mm x 110mm, with paired clips
Focuser - Course focus; Fine focus adjustments
Nosepiece - Triple nosepiece with click stop
Objectives - Achromatic Objectives
Huygens 10x Eyepiece
Huygens 12.5x Eyepiece
4x Objective lens
10x Objective lens
40x Objective lens
Plastic Dust Cover
It has 6 different magnifications due to 2 different eyepieces
up to 500x.
Also the microscope can be looked from above or you can inclined
it ,and look from a sitting position.