Meiji EMZ-5 Zoom Stereo Microscope Body

Greenough optical system offers a 6.5:1 zoom ratio and provides exceptional image quality and excellent depth of field. The binocular or trinocular stereo zoom body includes the following:

• Body: Binocular with rugged all-metal body design, rotatable 360°. Trinocular version has a beam splitter that directs light to the right eyetube and trinocular port simultaneously.
• Objective Zoom Range: 0.7x - 4.5x.
• Magnification: 7x - 45x (when using 10x eyepieces - MA502). View the magnification chart below to determine which eyepieces and auxiliary lens you may need.
• Field of View: 32mm at 7x, 5.1mm at 45x.
• Working Distance: 93mm.
• Eyetube Inclination: 45°.
• Interpupillary Distance Adjustment: 54mm - 75mm.
• Dioptric Adjustment: Both eyetubes.
• Extended Magnification Range: 2.1x - 270x.
• Extended Working Distance: 34mm - 251mm (with optional auxiliary lens).

Meiji Stereo Microscope Magnification Chart

Aux Lens   Working Dist. (mm) SWF10x Eyepieces SWF12.5x Eyepieces SWF15x Eyepieces   SWF20x Eyepieces   SWF30x Eyepieces Total Mag. Field Diam. (mm) Total Mag. Field Diam. (mm) Total Mag. Field Diam. (mm) Total Mag. Field Diam. (mm) Total Mag. Field Diam. (mm) None 93 7x- 45x 32.8- 5.1 8.75x- 56.25x 28.5- 4.4 10.5x- 67.5x 22- 3.4 14x- 90x 16.4- 2.5 21x- 135x 11- 1.7 0.3x 251 2.1x- 13.5x 109- 17 2.62x- 16.87x 95- 14.6 3.15x- 20.25x 73- 11.4 4.2x- 27x 54.7- 8.5 6.3x- 40.5x 36.6- 5.7 0.44x 171 3.08x- 19.8x 74.5- 11.5 3.85x- 24.75x 64.7- 10 4.62x- 29.7x 50- 7.7 6.16x- 39.6x 37.2- 5.9 9.24x- 59.4x 25- 3.8 0.5x 148 3.5x- 22.5x 65.7- 10.2 4.37x- 28.12x 57- 8.8 5.25x- 33.75x 44- 6.8 7x- 45x 32.8- 5.1 10.5x- 67.5x 22- 3.4 0.75x 97 5.25x- 33.75x 43.8- 6.8 6.56x- 42.18x 38- 5.8 7.87x- 50.62x 29.3- 4.5 10.5x- 67.5x 21.9- 3.4 15.75x- 101.25x 14.6- 2.2 1.5x 49 10.5x- 67.5x 21.9- 3.4 13.12x- 84.37x 19- 2.9 15.75x- 101.25x 14.6- 2.2 21x- 135x 10.9- 1.7 31.5x- 202.5x 7.3- 1.1 2.0x 33 14x- 90x 16.4- 2.5 17.5x- 112.5x 14.2- 2.2 21x- 135x 11- 1.7 28x- 180x 8.2- 1.2 42x- 270x 5.5- 0.8