Swift SW380 Series, User Manual

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3
I. Specifications
Model SW380B SW380T
Head 360° rotatable Binocular
Siedentopf 360° rotatable Trinocular
Siedentopf
Inclination 30°
Eyepieces Wide-field 10X and 25X pairs
Interpupillary
distance 48-75mm
Diopter adjustment On left tube, +/-5dp
Nosepiece Quadruple revolving
Objectives
Achromatic
4X, NA 0.1, working distance 37.5mm
10X, NA 0.25, working distance 6.54mm
40X(Spring), NA 0.65, working distance 0.63mm
100X (Spring, Oil), NA 1.25, working distance 0.195mm
Magnifications 40X, 100X, 250X, 400X, 1000X and 2500X
Stage Double-layered mechanical stage with slide holder
Stage size 130mmx130mm
Stage X-Y range 70mmx30mm
Upper limit stop Rack stop preset but adjustable
Condenser NA 1.25 with iris diaphragm, swing-in and swing-out filter holder
Focusing Coaxial coarse and ultra-fine focusing system
Fine focus precision 3.4µm increments
Illumination Built-in 1W LED transmitted illumination with intensity control
Power 110-240V, built-in transformer