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9
4.
Specifications
General
Model
M8311Z series
Total Magnification
40X, 100X, 250X, 400X, 1000X, 2500X
Viewing Head
30º inclined, 360º swiveling Siedentopf trinocular viewing head
Interpupillary distance 1-
7/8” ~ 2-15/16” (48mm ~ 75mm)
Adjustable diopter on left eyepiece tubes
Eyepieces
1 pair of WF10X/18
1 pair of WF25X
Objective Tube Length
160mm
Nosepiece
Reversed revolving quadruple
Objectives
Achromatic 4X, 10X, 40X(spring), 100X(spring, oil)
Condenser
Abbe, NA=1.25, with iris aperture diaphragm and filter holder
Rack and pinion focus adjustment
Focus Mechanism
Coaxial coarse and fine focusing knobs on both sides with
stop
Stage
Double layer mechanical stage
Dimension: 5-1/2
” x 4-1/4” (140mm x 110mm)
Translation range
: 3” x 1-9/16” (78mm x 40mm)
Illumination
Transmitted: replaceable 3W LED, variable intensity
Darkfield Condensers (
optional
) Refer to the darkfield condensers specifications
Phase Contrast Kits (
optional
)
Refer to the phase contrast kits specifications
Cameras (
optional
)
Refer to the cameras specifications
Carrying Case (
optional
)
Refer to the carrying case specifications
Power Supply
AC 110V~240V, 50/60Hz (US and Canada plug)
Dimension
12-
3/16” x 8” x 17-3/8” (31cm x 20cm x 44cm)
Net weight
11 lb 6.5 oz (5.2 kg)
