Olympus CX 33/43 LED Microscope

$2,236.00
Minus Plus

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CX43 Specifications

Optical System UIS2 (universal infinity-corrected) optical system

Illumination System ・ Built-in transmitted illumination system

・ Kohler illumination (fixed field diaphragm)

・ LED power consumption 2.4 W (nominal value), pre-centered

Focusing ・ Stage height movement (coarse movement stroke: 15 mm )

・ Stroke per rotation for coarse adjustment knob: 36.8 mm, Focusing stopper

・ Torque adjustment for coarse adjustment knob

・ Fine focus knob (minimum adjustment gradations: 2.5 μm)

Revolving Nosepiece Fixed quintuple nosepiece with inward tilt

Stage ・ Wire movement mechanical fixed stage, (W × D): 211 mm × 154 mm

・ Traveling range (X × Y): 76 mm × 52 mm

・ Single specimen holder (optional: double specimen holder, sheet holder)

・ Specimen position scale

・ Stage XY movement stopper

Observation

Tube

Type (anti-fungal) Binocular Trinocular Tilting binocular

Eyepiece (anti-fungal) 10X Field Number (FN): 20 10X Field Number (FN): 20 10X Field Number (FN): 18

Tube Inclination 30° 30° 30° 60°

Light Path Selector None (eyepiece/camera port = 50/50 fixed) None

Interpupillary Distance Adjusting Range 48 75 mm

Condenser ・ Abbe condenser NA 1.25 with oil immersion

・ Universal condenser with 7 turret positions: BF (4 100X), 2X, DF, Ph1, Ph2, Ph3, FL

・ Condenser turret lock pin (BF only)

・ Built-in aperture iris diaphragm

・ AS lock pin

Observation Methods Brightfield, simple polarization, phase contrast, darkfield

Objectives Plan achromat (UIS2), anti-fungal

2X NA 0.06 W.D. 5.8 mm

4X NA 0.1 W.D. 18.5 mm

10X NA 0.25 W.D. 10.6 mm 10XPH NA 0.25 W.D. 10.6 mm

20X NA 0.4 W.D. 1.2 mm 20XPH NA 0.4 W.D. 1.2 mm

40X NA 0.65 W.D. 0.6 mm 40XPH NA 0.65 W.D. 0.6 mm

60X NA 0.8 W.D. 0.2 mm

100XO NA 1.25 W.D. 0.13 mm 100XOPH NA 1.25 W.D. 0.15 mm

100XOI NA 1.25 0.6 W.D. 0.13 mm

Rated Voltage/Electric Current AC 100 240 V 50/60 Hz 0.4 A

CX33 Specifications

Optical System Infinity optical system

Illumination System ・ Built-in transmitted illumination system

・ Kohler illumination (fixed field diaphragm)

・ LED power consumption 2.4 W (nominal value), pre-centered

Focusing ・ Stage height movement (coarse movement stroke: 15 mm)

・ Stroke per rotation for coarse adjustment knob: 36.8 mm, Focusing stopper

・ Torque adjustment for coarse adjustment knob

・ Fine focus knob (minimum adjustment gradations: 2.5 μm)

Revolving Nosepiece Fixed quadruple nosepiece with inward tilt

Stage ・ Wire movement mechanical fixed stage, (W × D): 211 mm × 154 mm

・ Traveling range (X × Y): 76 mm × 52 mm

・ Single specimen holder (optional: double specimen holder, sheet holder)

・ Specimen position scale

・ Stage XY movement stopper

Observation Tube ・ 30° inclined trinocular tube (anti-fungal)

・ Light path selector: eyepiece/camera port = 100/0 or 0/100

・ Interpupillary distance adjusting range: 48 75 mm

・ Eyepoint adjustment: 375.0 427.9 mm

Eyepieces (anti-fungal) ・ 10X Field Number (FN): 20

・ 15X Field Number (FN): 16 (optional)

Condenser ・ Abbe condenser NA 1.25 with oil immersion

・ Built-in aperture iris diaphragm

Observation Methods Brightfield, darkfield

Objectives Plan achromat, anti-fungal

4X NA 0.1 W.D. 27.8 mm

10X NA 0.25 W.D. 8.0 mm

20X NA 0.4 W.D. 2.5 mm (optional)

40X NA 0.65 W.D. 0.6 mm

100X NA 1.25 W.D. 0.13 mm (optional)

Rated Voltage/Electric Current AC 100 240 V 50/60 Hz 0.4 A

 

The Olympus CX33 is designed for users who need dependable optical performance in everyday lab work. It delivers clear, consistent images while keeping operation simple, making it a reliable choice for teaching, clinical, and routine microscopy.

If you’re upgrading or replacing an older system, the Olympus CX33 offers a smooth transition with its familiar workflow, durable build, and ergonomic handling.


Key Product Highlights

  • Bright, uniform illumination that helps maintain image clarity.

  • Smooth, precise focusing for routine observations.

  • Ergonomic frame designed for long hours of use.

  • Reliable optical components with minimal maintenance needs.

  • Stable base and easy slide handling for classroom or clinical work.

These features make the Olympus CX33 a practical and trusted option for labs that need consistent performance without unnecessary complexity.


Built for Busy Environments

The microscope is engineered to support students, technicians, and researchers who work through multiple samples a day. Its sturdy construction holds up well in teaching labs, diagnostic settings, and training environments. Controls remain responsive even with daily use, allowing users to move through tasks effortlessly.


Smooth Workflow Integration

The Olympus CX33 fits naturally into most routine lab setups. Slide loading is simple, viewing remains steady, and illumination stays consistent across sessions. This helps reduce interruptions and keeps work moving efficiently.


Suitable for:

  • Academic classrooms

  • Clinical laboratories

  • Training & demonstration environments

  • Routine biological observation


Why Labs Prefer the Olympus CX33


  • Clean, bright image output

  • User-friendly operation

  • Reduced eye strain with long-term use

  • Dependable optical consistency

  • Strong build quality for daily handling

Whether the microscope is used by a single technician or shared by a full class, it maintains the stability and clarity expected from Olympus instruments.


Ready to Upgrade Your Lab Setup?

If you are looking for a dependable routine microscope, the Olympus CX33 offers a balance of clarity, comfort, and long-term reliability.

Reach out to Atlanta Microscope to get the right configuration for your lab and ensure your team works with equipment they can trust.

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