Schott 157.410 KL Series Annular Ringlight 58mm

The Schott 157.410 Annular Ringlight for KL Series (58mm) is a precision fiber optic ring light attachment designed for use with Schott KL series cold light sources — delivering homogeneous, shadow-free annular illumination for stereo microscopes and inspection systems with a 58mm objective diameter, a common non-standard fitment on many Nikon, Olympus, and Leica stereo microscope models.

• 💡 Annular ring illumination for homogeneous, shadow-free lighting around the full circumference of the specimen — ideal for surface inspection and imaging
• 📏 58mm inner diameter — fits stereo microscopes with 58mm objective barrels directly, including many Nikon, Olympus, and Leica stereo models
• 🔌 Designed for Schott KL series cold light sources — integrates directly with KL 1500, KL 1600, and KL 2500 illuminators via standard fiber optic light guide connection
• 🇩🇪 Schott quality, made in Germany — precision fiber optic construction for consistent, high-efficiency light transmission and long service life
• ✅ New — catalog number 157.410

🔧 Product Description

The Schott 157.410 is a 58mm annular fiber optic ringlight attachment for Schott's KL series cold light sources, engineered for stereo microscopes with 58mm objective diameters — a common non-standard fitment found on many Nikon, Olympus, and Leica stereo microscope models that cannot accept the standard 66mm ringlight directly. The annular ring design distributes light evenly from all directions simultaneously, eliminating the directional shadows that can obscure surface detail with single- or dual-arm light guides. This makes the 157.410 particularly well-suited for surface inspection, quality control, and imaging applications where consistent, glare-free illumination is critical. Compatible with Schott KL 1500, KL 1600, and KL 2500 cold light sources. Precision German fiber optic construction ensures consistent light transmission and long service life. Supplied new from stock, catalog number 157.410. Please contact us to confirm fitment for your specific microscope model.

🔎 Typical Applications

• Stereo microscope surface illumination on 58mm objective models
• Electronics and PCB inspection with shadow-free ring illumination
• Quality control and incoming inspection lighting
• Gemology and materials surface examination
• Precision assembly and rework illumination
• Machine vision and automated inspection with 58mm objective configurations

📊 Key Specifications

University and institutional purchase orders are welcome. Please contact us to confirm fitment for your specific microscope model and for invoicing and procurement documentation.