Accu-Scope EXC-350 Trinocular Microscope PCM for Asbestos Research

The Accu-Scope EXC-350 phase contrast microscope is excellent for Asbestos research and field work.  It includes a Walton Beckett Reticle in one eyepiece   Specifications Optical System: Infinity optical system, f = 180mm, anti-mold. Viewing Head: Trinocular, Siedentopf type. Inclined 30°, rotatable 360°. Eyepoint height can be adjusted 180° to accommodate users of different builds. Interpupillary distance adjustment 50mm-75mm. Two-position light path selector: 100% eyepieces, 80% eyepieces/20% camera port. Eyepieces: WF 10x/20mm focusing eyepieces. Eyepieces can be locked-in. Eyepiece accepts a 26.5mm reticle. Optional 12.5x, 15x and 20x eyepieces are also available. Nosepiece: Rear facing quintuple, ball bearing nosepiece with positive click stops to ensure parcentration. A quadruple nosepiece is also available. Objectives for EXC-350-PH: Infinity Plan Achromat Phase Contrast 10x, 20x, 40xR* and 100xR oil* (*spring-loaded). Objectives for EXC-350-SPH: Infinity Plan Achromat Phase Co