Product Overview

The ACCU-SCOPE EXC-400 phase-contrast trinocular microscope is configured to examine transparent specimens using a turret phase condenser and infinity Plan Phase objectives.

Key Features

• Objectives: Plan Phase 4×, 10×, 40×R and 100×R oil (per listing)
• Condenser: NA 1.25 turret phase condenser
• Viewing head: 30° trinocular
• Eyepieces: PL10×/22 mm
• Illumination: Variable 3 W LED

What Can This Microscope Be Used For?

• Unstained specimen observation
• Phase-contrast microscopy
• Laboratory documentation

Technical Specifications

Compatibility & Ordering

Confirm the selected objectives, imaging adapters, and optional contrast accessories before ordering. Contact Microscope Marketplace for configuration support.

Manufacturer Resources

Official ACCU-SCOPE model specifications, manuals and resources

Additional Product Details

Specifications

• Optical System: Infinity optical system, f = 180mm, anti-mold
• Viewing Head: Trinocular (0:100, 50:50 split), inclined 30°, rotatable 360°; or Trinocular (0:100, 100:0 split) inclined 30°, rotatable 360°. Optional two head front-to-back or side-by-side teaching configurations
• Eyepieces: PL10x/22mm focusable eyepieces with diopter adjustment and eye cushions. Optional 12.5x, 15x (accepts 20mm reticle) and 20x eyepieces are available
• Nosepiece: Reversed quintuple, ball bearing nosepiece with positive click stops to ensure parcentration
• Objectives: Infinity Plan Phase 4x, 10x, 40xR* and 100xR oil* (*spring-loaded)
• Stage: Ceramic, hard-coated mechanical stage with low position coaxial controls; stage size 175mm x 153mm with X-Y movement range of 76mm X 50mm
• Condenser: N.A. 1.25 Turret phase condenser on rack and pinion with iris diaphragm, 10x, 20x, 40x, & 100x phase annuli, green filter and centering telescope
• Stand: Cast alloy aluminum
• Illumination: 3-watt LED with variable intensity control and field iris diaphragm; LED bulb is rated for over 20,000 hours of continued use; universal power supply 110v-240v
• Focusing System: Coaxial focusing system with adjustable tension control and upper limit stop to prevent accidental damage to slides; all metal gears, brass fine focus gear
• Accessories: Dust cover, immersion oil and instruction manual
• Certification: ISO 9001: 2018 and ISO 14001: 2018; UL approved; CE anti-mold
• Warranty: 5-year limited warranty for parts, labor and electronic components; 1-year warranty on LED bulb
• Microscope Dimensions (LWH): 460mm x 245mm x 430mm
• Physical Weight: 27.5 lbs.
• Shipping size: 31x21x11 inches
• Shipping weight: 30 lbs.

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