The SouthOptics Company logo
About us | Supplier | Investment

RX Series Researching biological microscope- Compatiblefor Olympus RX series


1.RX Series Scientific biological microscope is designedto present a safe, comfortable and efficiency observation experience for users.With perfectly performed structure, high-definition optical image and simpleoperating system, RX-50 realizes professional analysis, and meets all the needsof research in scientific, medical and other fields.

2.Large stage with adjustment in either hand Inorder to correct the shortcoming of horizon guide rail, new stage is designedwith double-way linear driving mechanism. This change protects the stage fromoverload at the end of both rails, improves the rigidity and performance of thestage.

3.The handle of the stage can be set at eachside based on users’ preference. The X, Y biaxial adjustment are designed withlow position for comfortable operation.

4.Two slices can be hold on thestage by using damping-type double clips, easy for comparative study. Movingrange: 80mm X55mm; precision: 0.1mm Processed with special craft, the surfaceof the stage is anti-corrosive and anti-friction. The platform with an arctransition design reduces the stress concentration and damage from impact.

5.Light barrier, which caneffectively reduce the stray light, improves the image contrast in fluorescenceobservation.

6.Modular frame, improve thesystem compatibility RX-50 with modularization design, separated cross arm andmain body, improves the system compatibility of biological and fluorescenceframe.

7.Highly sensitive coaxial coarseand fine adjustment Coaxial adjustment adopts double-stage driving, withadjustable tension tightness and upper limit stop, coarse range is 25mm andfine precision is 1μm. Not only accurately focus but also precision measurementis available.

8.Viewing head withmulti-splitting ratio RX-50 viewing head is designed of multiple options forsplitting ratio. with wide beam imaging system, 26.5mm super wide filed of viewis available.

9.Trinocular head with invertedimage, splitting ratio Binocular: Trinocular=100:0 or 20:80 or 0:100. Exceptfor concentrating 100% light to eyepiece tube or camera tube, there is anotheroption with 20% light to eyepiece tube and 80% to camera tube, so that eyepieceobservation and image output can be available at the same time.

10.Trinocular head with erectimage, splitting ratio Binocular:Trinocular= 100:0 or 0:100. The movingdirection of samples is as the same as observed




Model No.



Trinocular Head, 30°inclined, Inverted ImageInterpupillary Distance 50~76mmThree Split Ratio 0:100 20:80; 100:0

Trinocular Head, 30°inclined, Erect ImageInterpupillary Distance 50~76mmThree Split Ratio 0:100 20:80; 100:0



High-Eyepoint Plan Eyepeiece PL10X/25mmDiopter Adjustable

High-eyepoint Plan eyepeiece PL10X/26.5mm ,diopter adjustable


High-eyepoint Plan eyepeiece PL10X/25mm with micrometer,diopter adjustable,



Bright Field Sextuple Nosepiece, With DIC Slot

Bright Field Septuple Nosepiece, With DIC Slot


Bright Field Quintuple Nosepiece, With DIC Slot


Infinity Plan Semi-Aprochromatic Fluorescent Objective

4x/0.13, W.D.=18.5mm 

10x/0.3, W.D.=10.6mm

20x/0.5, W.D.=2.33mm

40x/0.75, W.D.=0.6mm

100x/1.3, W.D.=0.21mm

Working Stage

Double Layer Mechanical Stage, 187*166mm, Moving Range 80*55mmPrecision 0.1mmDouble Direction Transmission, Left And Right Position Handle For Option. Tension Of The Torque Adjustable.


Coaxial Focus System With Upper Limited And Tension Adjustment, Coarse Adjustment Range:25mm, Fine Adjustment Precision: 0.001mm.


N.A.0.9 swing-out type achromatic condenser,with iris diaphragm
and aperture scale, provides sufficient and uniform light for full-field
observation in different magnifications.

Light Source

12V100W Halogen Lamp, Center Adjusted, 
Adopt Digital Dimming System, With LED Indicator, With The Function Of Light Set And Reset

CCD Adapter

C-Mount 0.5x, Focusable


C-Mount 0.65x



100-240V Universal Voltage

  Means Standard Parts; O means Optional Parts