Schott 155.205 KL Series Double Flexible Light Guide

The Schott 155.205 Double Flexible Light Guide is a precision dual-arm fiber optic light guide engineered specifically for Schott KL series cold light sources — splitting the light output into two independently positionable flexible arms for balanced, two-point cold light illumination of specimens in stereo microscopy, dissection, inspection, and precision assembly applications.

• 🔌 Purpose-built for Schott KL series cold light sources — KL 1500, KL 1600, and KL 2500 — with a factory-matched input connection for optimal light coupling efficiency
• 💡 Dual-arm output — two independently positionable flexible arms deliver balanced, two-point illumination from a single light source connection, eliminating the need for a second light source
• 🎯 Balanced bilateral illumination — position both arms to illuminate the specimen evenly from two sides, reducing shadows and improving overall illumination uniformity compared to a single arm
• ❄️ Cold light (IR-free) illumination — no heat at the specimen, protecting heat-sensitive biological specimens, materials, and components
• 🇩🇪 Schott quality, made in Germany — precision fiber optic construction for consistent, high-efficiency cold light transmission and long service life
• ✅ New — catalog number 155.205

🔧 Product Description

The Schott 155.205 is a double flexible fiber optic light guide from Schott's KL series accessory line — the dual-arm companion to the single-arm 155.100 and 155.104. A single KL series cold light source connection at the input splits into two independently positionable flexible output arms, enabling balanced, two-point illumination of the specimen from a single light source without requiring a second illuminator or Y-splitter accessory. The two arms can be positioned symmetrically on either side of the specimen for even bilateral illumination that reduces shadows and improves overall uniformity, or positioned asymmetrically to create directional contrast from two controlled angles simultaneously. As a catalog-numbered KL series accessory, the 155.205 is factory-matched to the KL series input port geometry for maximum light coupling efficiency. Cold light output protects heat-sensitive biological specimens, materials, and electronic components from IR heat damage. Compatible with Schott KL 1500, KL 1600, and KL 2500 cold light sources. Supplied new from stock, catalog number 155.205. Please contact us for full dimensional specifications including arm length and ferrule diameter.

🔎 Typical Applications

• Stereo microscope bilateral illumination from a single KL series light source
• Biological dissection and specimen preparation with balanced two-point cold light
• Industrial and laboratory inspection requiring even two-sided illumination
• Precision assembly and rework with controlled dual-angle lighting
• Directional contrast illumination from two independently positioned arms
• Replacement or upgrade from single-arm to dual-arm illumination on existing KL series systems

📊 Key Specifications

University and institutional purchase orders are welcome. Please contact us for invoicing, full dimensional specifications, and arm length details.