Supply of one olympus cx23 standard microscope

The tender is for a new Olympus CX23 microscope. The standard configuration features a lightweight, robust design optimized for clinical and educational workflows. It includes built-in safety hardware: a coarse adjustment limit stopper (upper focus lock).

Suppliers must provide products meeting exact technical specifications. No explicit eligibility restrictions stated beyond ability to supply specified Olympus equipment through authorized channels.

The tender is for the supply of one new Olympus CX23 microscope.

• The microscope must be the standard configuration, featuring a lightweight, robust design optimized for clinical and educational workflows.
• Detailed technical specifications are provided and must be met:
• Optical System: Infinity-corrected.
• Observation Head: Anti-fungal binocular tube inclined at 30°, rotatable 360° with a locking pin.
• Interpupillary Distance: Adjustable between 48 mm and 75 mm.
• Eyepieces: Standard 10x magnification with a 20 mm Field Number (FN 20) and anti-fungus coating, fixed by locking screws.
• Revolving Nosepiece: Fixed quadruple (4 slots) positioning system with an inward/reversed tilt design.
• Objectives (Plan Achromat, all anti-fungal): 4x (NA 0.10, WD 27.8 mm), 10x (NA 0.25, WD 8.0 mm), 40x (NA 0.65, WD 0.60 mm), 100x oil immersion (NA 1.25, WD 0.13 mm).
• Illumination: Built-in transmitted LED system with low power consumption (0.5 Watts nominal).
• Condenser: Built-in Abbe condenser with NA 1.25, featuring a manual aperture iris diaphragm.
• Specimen Stage: Wire-movement rackless mechanical fixed stage measuring 174 mm × 89 mm.
• Stage Travel Range: X-axis 76 mm, Y-axis 30 mm, with control knobs low on the right-hand side.
• Focusing: Coaxial coarse and fine adjustment systems; fine focus minimum graduation scale is 2.5 μm.
• Safety Hardware: Built-in coarse adjustment limit stopper (upper focus lock) and torque adjustment knob.
• Frame: Aluminum die-cast metal body with protective exterior resin handling grips.
• Dimensions: 198 mm (W) × 398 mm (D) × 386 mm (H).
• Weight: Approximately 5.9 kg.

The microscope includes specific safety and mechanical features:

• Safety Hardware: Built-in coarse adjustment limit stopper (upper focus lock) and a torque adjustment knob.
• Stage and Controls: Wire-movement rackless mechanical fixed stage (174 mm × 89 mm) with X-axis travel of 76 mm and Y-axis travel of 30 mm; control knobs are located low on the right-hand side.
• Focusing: Coaxial coarse and fine adjustment systems with a fine focus minimum graduation scale of 2.5 μm.

The supplied microscope must meet the following detailed technical specifications, managed by Evident Scientific:

• Optical System: Infinity-corrected.
• Observation Head: Anti-fungal binocular tube inclined at 30°, rotatable up to 360° with a locking pin. Interpupillary distance adjustable 48-75 mm.
• Eyepieces: Standard 10x magnification with a 20 mm Field Number (FN 20) and anti-fungus coating, fixed by locking screws.
• Revolving Nosepiece: Fixed quadruple (4 slots) positioning system with an inward/reversed tilt design.
• Objectives (Plan Achromat, all anti-fungal):
• 4x: Numerical Aperture (NA) 0.10, Working Distance (WD) 27.8 mm.
• 10x: NA 0.25, WD 8.0 mm.
• 40x: NA 0.65, WD 0.60 mm.
• 100x (oil immersion): NA 1.25, WD 0.13 mm.
• Illumination: Built-in transmitted LED system with low power consumption (0.5 Watts nominal).
• Condenser: Built-in Abbe condenser with NA 1.25, featuring a manual aperture iris diaphragm.
• Frame: Aluminum die-cast metal body complete with protective exterior resin handling grips.
• Dimensions: 198 mm (W) × 398 mm (D) × 386 mm (H).
• Weight: Approximately 5.9 kg.