Specification :

XSP-12, 15 biological microscope is designed to observe the biological specimen and experiment in the agricultural scientific research units and secondary schools.

Magnification:
There are six kinds of magnifications for XSP-12 from 50X to 500X
There are six kinds of magnifications for XSP-15 from 50X to 640X
XSp-13A, 16A biological microscope is designed for the routine examination in medical and hygienic establishments, laboratory, research institutes and colleges. It can be used for the research, clinical experiments and education demonstration in biology, bacteriology.

Magnification:
There are nine kinds of magnifications for XSP-13A from 50X to 1250X
There are nine kinds of magnifications for XSP-16A from 50X to 1600X
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L301 biological microscope

L301 biological microscope is equipped with Huygens eyepieces and achromatic objectives, use monocular observe. It has clear image and wide visual field. It can be broadly applied in biology medicine, agriculture etc. It is the ideal instrument for treatment, teaching and scientific research.

Features:

With Huygens eyepieces and achromatic objectives, the visual field of view is clear

Separate coarse/ fine system focus, Minimum division of fine focusing: 3¼ m.

Standard Configuration:

Model L301
Eyepiece Huygens 10X( Dia. 18mm)
Huygens 15X( Dia. 11mm)
Objective Achromatic 4X/ 0.10
Achromatic 10X/ 0.25
Achromatic 40X/ 0.65( Spring)
Achromatic 100X/ 1.25( Spring, oil)
Eyepiece tube Monocular observe, Straight and single eyepiece
Focus system Separate coarse/ fine system focus,
Minimum division of fine focusing: 3¼ m.
Nosepiece Quadruple( Frontward ball bearing outer locating)
Stage Double layer mechanical
( Size: 125mmX115mm, Move range: 70mmX30mm)
Abbe Condenser N.A.1.25 Rack & pinion adjustable
Filter Blue filter
Frosted filter
Light source Plano-concave reflecting mirror