Product Overview

The ACCU-SCOPE 100×R Plan Phase Contrast objective is an infinity-corrected oil immersion objective for EXC-400 microscopes. It supports observation of transparent specimens using a compatible phase-contrast optical setup.

Key Features

• Magnification: 100×R
• Numerical aperture: 1.25
• Working distance: 0.18 mm
• Immersion: oil immersion
• Optical system: Infinity Plan Phase Contrast
• Thread: RMS
• Coverglass: No. 1½
• Designed for: ACCU-SCOPE EXC-400

What Is This Objective Used For?

• Phase-contrast examination of unstained specimens
• Microscope slide imaging and laboratory observation
• Replacing a compatible EXC-400 objective

Technical Specifications

Compatibility & Ordering

Designed for ACCU-SCOPE EXC-400 microscopes. Phase contrast requires a correctly matched condenser annulus. The original listing mentions possible Olympus CX/BX use, but parfocality is not guaranteed. Verify optical compatibility before ordering.

Manufacturer Resources

ACCU-SCOPE official website

Additional Product Details

This microscope objective is compatible with Olympus CX and BX microscopes.  Although it will not be 100% parfocal

Specifications

• 100xR Plan Phase Contrast oil immersion objective
• N.A. 1.25
• Working distance 0.18mm
• Provides a flat field of view
• Infinity corrected
• Corrected for No. 1 ½ coverglass
• Spring-loaded bottom lens to prevent damage to the objective and the specimen
• RMS threads
• Designed for EXC-400 series microscopes
• Shipping size 9x7x5 inches
• Shipping weight 1lb