Schott A08925 Fiber Optic Backlight 4.0" x 5.0"

The Schott A08925 Fiber Optic Backlight (4.0" × 5.0") is a large-format precision fiber optic transmitted light illuminator designed for Schott KL series and ColdVision cold light sources — delivering uniform, diffuse backlighting over a 4.0" × 5.0" (102mm × 127mm) active area for machine vision, inspection, and scientific imaging applications requiring shadow-free transmitted illumination over large specimens or components.

• 📐 4.0" × 5.0" (102mm × 127mm) active area — large-format backlight for inspecting wide components, assemblies, documents, and specimens that exceed the coverage of smaller backlights
• 🌟 Uniform diffuse transmitted illumination — shadow-free backlighting for crisp silhouette imaging, edge detection, and transmitted light inspection across the full active area
• 🔌 Compatible with Schott KL series and ColdVision cold light sources via standard fiber optic light guide connection
• 🛡️ Rugged, compact low-profile housing — fits in tight inspection fixtures and integrates easily into automated machine vision systems
• 🇩🇪 Schott quality, made in Germany — precision fiber optic construction for consistent, uniform light output and long service life
• ✅ New — part number A08925

🔧 Product Description

The Schott A08925 is a large-format fiber optic backlight delivering uniform, diffuse transmitted illumination over a 4.0" × 5.0" (102mm × 127mm) active area — significantly larger than the standard 2" × 2" A08920, making it the right choice for applications where the specimen, component, or document exceeds the coverage of smaller backlight formats. The fiber optic construction delivers cold, IR-free transmitted light uniformly across the full active area, enabling crisp silhouette imaging, edge detection, dimensional measurement, and transmitted light inspection of large components without hot spots or intensity falloff at the edges. The compact, low-profile housing fits in tight inspection fixtures and integrates easily into automated machine vision and inspection systems. Compatible with Schott KL series and ColdVision cold light sources via standard fiber optic connection. Precision German fiber optic construction ensures consistent, uniform light output and long service life. Supplied new from stock, part number A08925. Please contact us for full specifications including uniformity data and compatible light source configurations.

🔎 Typical Applications

• Machine vision and automated optical inspection (AOI) of large components
• Silhouette and edge detection imaging of wide parts and assemblies
• Large PCB, panel, and electronics component inspection
• Document, film, and transparency illumination over a wide area
• Dimensional measurement and gauging of large components
• Pharmaceutical and medical device packaging inspection requiring wide-area backlighting

📊 Key Specifications

University and institutional purchase orders are welcome. Please contact us for invoicing, uniformity specifications, and compatible light source configuration guidance.