It is an ideal stand for gemologists, collectors, engravers and engineers in industries. Features & Specifications: 3" (76mm) Holder Ring26" Overall Length20" Single Arm16" High Pillar10" x 10" x 3/4" Solid Cast Steel BaseShipping Weight: 45 lbs Single Arm Boom Stand for Stereo Microscopes - Aluminum Arm, Pin Mount, 76mm Focus Block.
Manufactured Under ISO 9001 Quality Control Standard.50pc Prepared Human Pathology Glass Microscope Slides in Plastic Case The prepared slides we offer are professionally hand mounted, accurately stained, and individually labeled. All slides are carefully labeled for easy reference and are arranged in a fine crafted varnished wooden case with brass hardware.