🔬 Olympus U-D6RES 6-position coded revolving nosepiece for BX43, BX53, and BX63 upright microscopes⚡ Coded (encoded) nosepiece — electronically communicates the active objective position to the microscope control system for automated parfocality, software tracking, and motorized system integration🎯 Built-in analyzer/DIC slot — accommodates a DIC analyzer or polarizer directly in the nosepiece for streamlined DIC and polarized light workflows🏭 Made in Japan by Olympus — guaranteed OEM fit and mechanical precision✅ SKU U-D6RES / Cat. U-R356 — new condition, compatible with BX43, BX53, and BX63 🔧 Product Description The Olympus U-D6RES is a 6-position coded revolving nosepiece for the Olympus BX43, BX53, and BX63 upright research microscopes. The coded (encoded) design means the nosepiece electronically communicates the currently active objective position to the microscope body and control software — enabling the system to automatically apply the correct parfocal offset, scale bar calibration, and imaging parameters for each objective without manual input. This is essential for motorized and automated BX63 configurations, and provides useful position feedback on BX43 and BX53 systems as well. With six objective positions, the U-D6RES provides ample capacity for a full range of magnifications. A dedicated slot for an analyzer or DIC prism is integrated directly into the nosepiece body, allowing a DIC analyzer or polarizer to be installed in the optical path without requiring a separate intermediate piece — streamlining DIC and polarized light microscopy workflows on BX series platforms. Built to Olympus factory specifications (catalog number U-R356), the U-D6RES delivers precise, backlash-free positioning and consistent optical alignment at every position. 🔎 Typical Applications Motorized and automated BX63 systems — coded position feedback enables software-controlled objective selection and automatic parameter switching DIC microscopy on BX43, BX53, or BX63 — built-in analyzer slot eliminates the need for a separate DIC analyzer intermediate piece Polarized light microscopy — polarizer installed in the nosepiece slot for streamlined POL workflows Multi-magnification research workflows requiring 6 objective positions with electronic position tracking Upgrade or replacement nosepiece for existing BX43, BX53, or BX63 systems requiring coded position feedback 📊 Key Specifications Specification Details Olympus Part Number U-D6RES (U-R356) Type Coded Revolving Nosepiece Objective Positions 6 Coding Electronic position encoding (coded) Analyzer/DIC Slot Yes — integrated slot for analyzer or DIC prism Compatible Microscopes Olympus BX43, BX53, BX63 Country of Origin Japan HS Code 901190 Condition New / OEM Universities and research institutions are welcome to purchase using an official purchase order. Please contact us to arrange PO-based ordering.