Olympus CX23 Binocular Biological Microscope with LED Illumination

The Olympus CX23 Biological Microscope is a compact upright microscope designed for routine brightfield microscopy in clinical laboratories, educational institutions, research settings, and medical training environments. It combines an infinity optical system, long-life LED illumination, ergonomic controls, and plan achromat objectives for clear, flat-field specimen viewing. Evident Scientific The CX23 is built for frequent use, with a durable frame, rackless mechanical stage, inward-facing revolving nosepiece, coaxial coarse and fine focusing controls, and a binocular observation head with a wide FN20 field of view. Key Features - Brand: Olympus / Evident - Model: CX23 - Upright biological microscope - Infinity optical system - Brightfield observation - Long-life LED illumination - LED life: approximately 20,000 hours - Binocular observation tube - 30° tube inclination - Interpupillary adjustment: 48–75 mm - Wide field number: FN20 - Fixed quadruple revolving nosepiece - Rackless mechanical stage - Plan achromat objectives - Coarse and fine focusing controls - Fine-focus graduation: 2.5 µm - Abbe condenser with iris diaphragm - Compact and lightweight design - Approximate weight: 5.9 kg - Low power consumption, under 2 W Specification Details Product Name Olympus CX23 Biological Microscope Brand Olympus / Evident Model CX23 Optical System Infinity Optical System Observation Method Brightfield Observation Head Binocular Eyepiece 10×, FN20 Tube Inclination 30° Interpupillary Distance 48–75 mm Nosepiece Fixed Quadruple Stage Size 174 × 89 mm Stage Travel 76 × 30 mm Coarse Focus Stroke 15 mm Fine Focus Graduation 2.5 µm Condenser Abbe NA 1.25 Illumination Built-In LED LED Power 0.5 W nominal Input Voltage 100–240 V AC, 50/60 Hz Power Consumption Less than 2 W Dimensions Approx. 198 × 398 × 386 mm Weight Approx. 5.9 kg