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 PB-3448 Multi-viewing Microscope



LED Cursor (Pointer)

In order to facilitate intercourse between teacher and students, PB-3448L is equipped with LED Cursor pointer to indicate image in the microscopy viewing field, the pointer is arrow type, and light intensity adjustable button is also equipped. The pointer can be moved freely in any position of the image.

Model PB-3448 PB-3448L
Optical System Infinity Optical System
Viewing head Dual viewing Compensation Free binocular head, Diopter Adjustable
Interpupillary Distance 55mm -75mm
Eyepiece WF10 X (22mm)
Indicator   LED cursor (Pointer)
Objective Infinity Achromatic objective:
∞ 4X/0.10
∞ 10X/0.25

∞ 40X/0.65 (S)

∞ 100X/1.25 (S)(Oil)
Stage Double layers mechanical stage
Stage size: 180mm × 150mm
Moving range: 75mm × 50mm
Condenser N.A1.25 Abbe condenser with iris diaphragm
Focusing Coaxial coarse & fine focusing adjustment with rack and pinion mechanism Fine focusing scale Value 0.002mm
Illumination 6V/20W Halogen bulb brightness Variable, AC 220V/110V, High brightness Kohler illumination.
Option ˙EyepieceWF16×WF20×P16×
Achromatic Objective: 20×60(s)
Infinity Semi-plan Objective:
Infinity Plan Objective: 4×

˙Phase Contrast Device

˙CCD Adapter 0.5×0.57×0.75×

˙Compensation Free Binocular Head (48mm-75mm)

˙Quintuple Nosepiece