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 PB-4138L / PB-4130L Biological Microscope
 
 

 

Models
PB-4138L
PB-4130L
Optical System
Infinity Optical System  
Viewing head
Trinocular Head. Inclined at 30°, interpupillary distance :50~75mm  
Eyepiece

High Eye Point  Plan WF 10X (20mm),  Diopter adjustable(±5°) on both eyepieces

Nosepiece

Backward quadruple nosepiece (Quintuple for option)

Objective
Infinity Plan Achromate objective:
∞ PL 4X/0.10
∞ PL 10X/0.25
∞ PL 40X/0.65
∞ PL 100X/1.25
Plan Achromate objective:
PL 4X/0.10
PL 10X/0.25
PL 40X/0.65
PL 100X/1.25
Stage
Double layers mechanical stage
Stage size: 143mm × 133mm
X-Y Moving range: 78mm × 51mm
Vertical Moving range: 25mm
Condenser
Koehler N.A1.25 Abbe condenser with iris diaphragm(with socket for phase contrast and dark field sliders)
Focusing
Coaxial coarse & fine focusing adjustment with rack and pinion mechanism Fine focusing scale Value 0.002mm
Collector
High brightness Kohler illumination with field diaphragm
Illumination
High Brightness 3W LED. AC 100V-230V, 50/60Hz, Brightness Adjustable
Size & Weight  Microscope: 38*18.5*46 cm /  N.W.: 7kg
Package: 57*57*28 cm / G.W.: 9kg
Option
Eyepiece:WF16X、WF20X、P16X
Objective:20X、60X(s)
6V20W or 30W Halogen Lamp
Phase Contrast Kit (sliders for condenser with phase contrast objective
Dark Field Slider for condenser Simple polarization (with analyser and polarizer)