Lab Microscope Replacement Parts 32mm/25mm Microscope Focusing Arm Zoom Stereo Coaxial Coarse and Fine Focus Adjustment 76mm E Ring Holder

SpecificationItem Type: Microscope Focusing ArmFocusing Type: coarse focusing arm, or coaxial coarse and fine focusing armMain Material: metal (aluminum)New focus rack with ball bearingFocus gear with coarse focus adjustmentDiameter of annular ring holding microscope head: 3" (76 mm)Diameter of opening for stand post (arbor): 1-1/4" (32 mm) or 1"(25 mm)Suit Microscope: zoom stereo microscopePackage Included1x microscope focus adjustment arm holderAttentionOnly the focusing arm included, NOT including the microscope and other items.

• Item Type: Microscope Focusing Arm.
• Focusing Type: coarse focusing arm, or coaxial coarse and fine focusing arm.
• Diameter of annular ring holding microscope head: 3" (76 mm). Diameter of opening for stand post (arbor): 1-1/4" (32 mm) or 1"(25 mm).
• Includes essential lab microscope accessories such as eyepieces, objective lenses, stage clips, and replacement parts for comprehensive microscope maintenance and operation.
• Designed to fit most standard biological and compound microscopes. We typically respond promptly within 24 hours. available to assist with product questions and technical guidance.