Description

Microscope Olympus СХ21 (bino, 1000x, plan-achr) / СХ 31

Olympus CX31 Olympus CX21
Optical system UIS2, universal system, with infinity correction UIS2, universal system, with infinity correction
Lighting system Transmitted light illuminator with halogen lamp 6V 30W. Kohler lighting setup. Wide range of supply voltages 100-240V, 50/60Hz. Transmitted light illuminator with halogen lamp 6V 20W. Wide range of supply voltages 100-240V, 50/60Hz.
Focusing Movement of a little table on height – 25 mm, adjustment of a tension on the handle of rough focusing Movement of a little table on height – 20 mm, a scale of exact focusing 2,5 microns
Revolving device For 4 fixed lenses For 4 fixed lenses
table Stage table 188mm (width) x 134mm (depth)

Travel range: 76mm (X) x 50mm (Y)

Holder for two slides

 Stage table 120mm (width) x 132mm (depth)

Travel range: 76mm (X) x 30mm (Y)

Holder for one slide
tube Binocular or trinocular tube with a linear field of view 20mm, tilt 30°, interpupillary distance adjustment range 48-75mm Binocular tube with 30° tilt, interpupillary distance adjustment range 48-75mm
Condenser Abbe, with built-in daylight filter, aperture iris diaphragm, NA1.25 oil immersion Abbe, with aperture iris diaphragm, NA1.25
Lenses Plan Achromatic Objectives:

4x NA0.10 WD18.5

10x NA0.25 WD10.6

40x NA0.65 WD0.6

100x Oil NA1.25 WD0.13

 Plan Achromatic Objectives:

4x NA0.10 WD18.5

10x NA0.25 WD10.6

40x NA0.65 WD0.6

100x Oil NA1.25 WD0.13
Eyepieces 10x, 20mm linear field 10x, 18mm linear field
Optional equipment Mirror block, eyepieces 15x, eyepiece micrometers, light filters. Mirror block, 15x eyepieces, wooden storage box, eyepiece micrometers, filters.