Student Optical Binocular Biological Microscope Price with Ce

September 19, 2025

Model NO.: B204

Shape: Cylindrical Shaped Lens

Usage: Teaching

Principle: Optics

Principle of Optics: Finity Optic System

Nosepiece: Quadplex

Condenser: Abbe N.a.1.25(Iris Diaphragm)

Base: 6V20W

Seidentopf Binocular Head: Inclined 30Â°, Rotatable 360Â°, 48-75mm

Mechanical Stage: Stage Size: 125X115

Plan Objective: 4X/10X/40X/100X(Oil)(S)

Trademark: Optec

Transport Package: Carton

Specification: 337x242x417(mm)

Origin: Chongqing

HS Code: 9011100000

B Series Biological Microscope

The B series biological microscope is a versatile tool used for observing biological samples such as slides, cells, bacteria, and living tissues. It is ideal for educational purposes and can also be used to study transparent or semi-transparent materials like powders and small particles.

Total Magnifications

Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Objective
Â Â Â Â Â Â Â Total Magnifications
Eyepiece 4X 10X 40X 100X

10X 40X 100X 400X 1000X

16X 64X 160X 640X 1600X

Objectives

Objective Numerical
Aperture
(N.A.) Objective Field Resolving
Power Working Distance
Objective

Field
Number
Ñ„18 Field
Number
Ñ„20 Achromatic Plan

4X 0.10 4.5mm 5mm 2.8Âµm 13mm 16mm

10X 0.25 1.8mm 2mm 1.1Âµm 6.3mm 2mm

40X (S) 0.65 0.45mm 0.5mm 0.42Âµm 0.44mm 0.66mm

100X
(Oil) (S) 1.25 0.18mm 0.2mm 0.22Âµm 0.3mm 0.42mm

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