Flexible Extra-Large X-ray Mosaic Cassette System

The Flex Ray 3×3 Velcro Mosaic System is a mobile cassette kit that lets EOD, search and forensic teams build very large, stable X-ray panels in the field. Using nine FleX-Ray cassette envelopes, stabilising bars and Velcro mounting hardware, operators can assemble a 3×3 mosaic for 356 mm × 432 mm CR image plates, capturing complete images of doors, vehicle sides, freight and other oversized targets in a single exposure.

Based on the proven FleX-Ray cassette concept, this 3×3 configuration delivers significantly more coverage than 2×2 or 2×3 systems, while remaining light, portable and fast to deploy on real operations.

Key benefits

• Maximum large-area coverage: Nine cassette envelopes form a 3×3 grid, creating an extensive imaging area for vehicle sides, building façades and large containers.
• Stable support for CR plates: Each cassette houses a stiffener panel to keep 356 mm × 432 mm image plates flat and protected during positioning and exposure.
• Flexible Velcro mounting: Velcro-backed “sticky sticks” and tabs secure the mosaic to walls, doors, vehicle panels and other surfaces without improvised straps or tape.
• Consistent geometry and alignment: Stabilising bars and connection hardware help maintain even spacing and alignment between cassettes, improving mosaic accuracy and repeatability.
• Clear image referencing: Lead numbers, arrows and 25 mm steel reference balls can be placed on or between cassettes to mark points of interest and provide scale on every image.
• Field-ready build and colours: Envelopes and stabilising bars are supplied in Desert Tan or Black, with rugged construction suited to daily operational use.

Typical applications

• Full-height radiography of vehicle sides, doors and quarter panels.
• Mosaic imaging of large doors, roller shutters, lockers and building surfaces during high-risk search.
• Large freight, pallet and container imaging where single-plate coverage is insufficient.
• Forensic and post-blast investigations requiring complete coverage and precise reference marking.
• Training on advanced CR mosaic techniques for experienced X-ray operators.

What’s in the Flex Ray 3×3 kit

• Carry bag (×1): Padded carry bag to keep all cassettes and accessories organised and protected.
• FleX-Ray cassettes (×9): Cassette envelopes sized for 356 mm × 432 mm CR plates, each with an internal stiffener panel.
• Sticky sticks – 305 mm (×20): Velcro mounting sticks for attaching cassettes to smaller surfaces and tight areas.
• Sticky sticks – 610 mm (×20): Longer Velcro mounting sticks for spanning larger areas and adding extra support on vehicle panels, doors and walls.
• Steel reference balls (×9): 25 mm diameter steel balls used as density and scale references on images.
• Lead numbers (1–4): Lead number markers for identifying individual plates or specific locations within the mosaic.
• Grommet tabs (×24): Tabs that interface with sticky sticks and flat rings to secure and tension the mosaic layout.
• Flat rings (×12): Used with grommet tabs to link cassettes and stabilising bars.
• Wrap straps (×12): Straps for bundling cassettes, securing the built panel, or attaching the system to larger structures.
• Lead arrows (×9): Directional markers for highlighting points of interest, entry paths or critical components on the radiograph.

Technical highlights

• Product: Flex Ray 3×3 Velcro Mosaic System.
• Mosaic layout: 3×3 cassette grid using 356 mm × 432 mm CR image plates.
• Mounting method: Velcro-backed sticky sticks, grommet tabs, flat rings and wrap straps for fast attachment to doors, walls and vehicle panels.
• Colour options: Desert Tan or Black envelopes and stabilising bars.
• Compatible imaging: Computed radiography (CR) plates and standard portable X-ray generators used by EOD, search and forensic teams.

Build fast, stable X-ray mosaics for vehicles, freight and large structures in real operational environments. Talk to J3Seven about the Flex Ray 3×3 Velcro Mosaic System today.