Olympus BH2 Ultra Widefield C-Mount

The Diagnostic Instruments U31C-BH2-UW is a 0.31x ultra widefield C-mount adapter purpose-built for the Olympus BH2 series microscopes, delivering an exceptionally wide field of view for video and digital cameras — a compelling alternative to the NFK 1.76x photo eyepiece approach for maximizing captured specimen area.

• 📷 0.31x ultra widefield C-mount — the widest reduction factor available for BH2 camera ports, maximizing field of view
• 🔬 BH2-specific design — engineered to fit the Olympus BH2 series phototube port directly
• 📍 NFK eyepiece alternative — achieves wide-field camera imaging without requiring the NFK 1.76x photo eyepiece
• 🇺🇸 Made by Diagnostic Instruments — precision US-manufactured microscope camera adapter
• ✨ Excellent condition — inspected and verified, model U31C-BH2-UW
• 🎓 University purchase orders accepted

🔧 Product Description

The Diagnostic Instruments U31C-BH2-UW ultra widefield C-mount adapter provides the maximum possible field of view for camera imaging on the Olympus BH2 series microscope platform. At 0.31x, this adapter captures a significantly larger specimen area than standard 0.5x or 0.63x C-mount adapters, making it the preferred choice for applications where field coverage is the primary priority — such as pathology screening, low-magnification documentation, and high-throughput imaging workflows. It also serves as a direct alternative to the Olympus NFK 1.76x photo eyepiece method for achieving wide-field camera views, simplifying the optical path and eliminating the need for a separate photo eyepiece. Designed specifically for the BH2 phototube port geometry, the U31C-BH2-UW mounts directly without adapters. Diagnostic Instruments is a well-established US manufacturer of precision microscope camera adapters, and this unit is supplied in excellent condition.

🔎 Typical Applications

• Wide-field digital documentation and video microscopy on Olympus BH2 systems
• Pathology screening and histology imaging requiring maximum field coverage
• High-throughput and overview imaging at low magnification
• Simplified camera integration without NFK photo eyepiece on BH2 platforms
• Replacement or upgrade of existing BH2 camera adapters for wider field performance

📊 Key Specifications

University and institutional customers are welcome to submit purchase orders. Please contact us for net terms and procurement documentation.