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Biological Microscopes >> Conventional Biological
MB522 Series Professional Biological Microscopes
Description  

1, MB522 series biological microscope is a kind of cost-effective advanced laboratory microscope which is designed for the area of medicine clinical and biology research, MB522 also can supply with refocus stage.
2, Equipped with universal infinity independent plan achromatic optical system, chromatic aberrations and curvature of field are both ideally corrected over the field of view. And the objectives own higher NA's producing crisp, clear images with minimal flare.
3, High eye-point, Wide field of view eyepiece, and its diopter is adjustable. Standard 10X eyepieces view-field can be chose between 20mm and 22mm. And high eye-point eyepiece with the distance up to 21mm view-field can bring you wider vision and more comfortable feeling.
4, Ergonomic design: The position of coaxial coarse and fine focus knob can be adjusted

Specification

MB522B

MB522T

Optics 
System

Infinity Independent Plan Achromatic Optical System F=200mm

Viewing 
Head

Siedentopf binocular tube, Interpupillary distance 52~75mm, 30°inclined, 360° rotateable, diopter adjustable.

 

Siedentopf binocular tube, Interpupillary distance 48~75mm, 30°inclined, 360° rotateable, diopter adjustable

 

Siedentopf trinocular tube, Interpupillary distance 48~ 75mm, 30°inclined,trinocular light is split 20/80 by a high quality prism,diopter 
adjustable.

 

Siedentopf trinocular tube, Interpupillary distance 48~ 75mm, 30°inclined,trinocular light is split 20/80 by a high quality prism,diopter 
adjustable.

 

Eyepiece

WF10X/20mm, High eye-point up to 21mm.

●●

●●

WF10X/22mm, High eye-point up to 21mm.

WF16X/14mm

WF10X/20mm (Pointer), High eye-point up to 21mm.

WF10X/22mm (Pointer), High eye-point up to 21mm.

Reticule Eyepiece: CROSSWF10X/20mm

Reticule Eyepiece: CROSSWF10X/22mm

Centering 
Telescope

CTE

Nosepiece

Quadruple, inward

quintuple, inward

Infinity 
Objectives

Plan Achromatic 2X/0.06, WD=3.55mm

Plan Achromatic 4X/0.10, WD=12.31mm

Plan Achromatic 10X/0.25, WD=5.03mm

Plan Achromatic 20X/0.40, WD=2.71mm

Plan Achromatic 40X/0.65(S), WD=0.72mm

Plan Achromatic 60X/0.80(S), WD=0.69mm

Plan Achromatic 100X/1.25 (S,O), WD=0.17mm

Phase-Contrast 
(positive or 
negative) 
Objectives

PH Plan Achromatic 10X/0.25, WD=5.03mm

PH Plan Achromatic 20X/0.40, WD=2.71mm

PH Plan Achromatic 40X/0.65, WD=0.72mm

PH Plan Achromatic 60X/0.80, WD=0.69mm

PH Plan Achromatic 100X/1.25(S,O), WD=0.17mm

Phase-Contrast Slide

10X PH

20X PH

40X PH

60X PH

100X PH

Stage

Double Stage: 156×138mm platform, with X/Y travel of 76×54mm 
by low positioned X/Y coaxial control knob, with scale mark and specimen slide clip, enough space to hold 2 specimen slide.

Rackless Mechanical Stage: 179(205)×175mm platform, with X/Y travel of 75×50mm by low positioned X/Y coaxial control knob, with scale mark and specimen slide clip, enough space to hold 2 specimen slide.

Refocus double Stage: 156×138mm platform, with X/Y travel of 
76×54mm by low positioned X/Y coaxial control knob, with scale mark and specimen slide clip, enough space to hold 2 specimen slide.

Condenser

Multi-Purpose Phase contrast Condenser: NA:1.25, Phase contrast observation from 10X to 100X and Dark-field observation from 10X to 40X is allowed

Abbe condenser: NA=1.25, with iris diaphragm, with socket to accommodate PH-slide. Condenser center adjustable, color-coded diaphragm scale markings cooresponded with the objectives of different powers.

Dark Condenser(Dry)

Focusing

Coaxial coarse and fine focusing knob, height adjustable.

Electrical 
Parts

6V/20W Halogen Bulb: Input: 100~240V 0.5A, 47~63Hz, 
Output: 6V 3.4A, Fuse: 3.15A, 250V, FΦ5×20mm, 
Halogen Bulb Socket: G4

6V/30WHalogen Bulb: Input: 100~240V 0.5A, 47~63Hz, 
Output: 6V 3.4A, Fuse:3.15A, 250V, FΦ5×20mm, 
Halogen Bulb Socket: G4

3W LED Bulb

C-Mount

1X

 

0.5X

 

0.25X

 

Digital Camera 
Adapter

(Please advice your digital camera model in advance)

 

Filter

Blue

Green

Yellow

Grass Glass

Filter Holder

Filter Holder: (Attached to the Kholer) for more than one filter

Polarization 
kits

Analyzer Slide

Polarizer Slide

Fluorescence 
Attachment

Hg Fluorescence Lamp house 100W

Mercury lamp 100W (Made in China)

Mercury lamp 100W (Osram)

Filter Turret

UV Shield

Hg Power Source House 100W

UV Excitaion Filter (I Grade)

V Excitation Filter (I-Grade)

B Excitation Filter (I-Grade)

G Excitation Filter (I-Grade)

UV Excitaion Filter (C-Grade)

V Excitation Filter (C-Grade)

B Excitation Filter (C-Grade)

G Excitation Filter (C-Grade)

Illumination

6V 20W Osram Halogen Bulb

With field diaphragm (inside Kohler)

6V 30W Osram Halogen Bulb

3W LED Bulb

Two sides LED (3W Each side;4pcs each side;0.1w each pcs)

Immerse Oil

8ml

Allen Screw 
Driver

Φ2mm

Power Line

1.8m

Pack: 1 carton, G.W.: 12KGS, N.W.: 9.5KGS, Meas.: 48*48*31.5CM

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