Sokkia Reflective Sheet Targets are OEM precision retroreflective targets designed for use with total stations, robotic instruments, and automated monitoring systems from Sokkia, Trimble, Leica, Topcon, and most other manufacturers. Unlike generic import targets — which offer no published reflectivity specifications, no guaranteed reticle line tolerance, and inconsistent film quality batch to batch — Sokkia RS Series targets are manufactured to consistent optical and dimensional standards that produce reliable automatic target recognition (ATR) lock-on and repeatable distance and angle readings across a full range of operating distances and angles of incidence.

Independent testing comparing OEM brand targets including Sokkia against unbranded reflective targets on a Trimble S8 robotic total station found measurable differences in precision and accuracy of automatic targeting between OEM and generic targets — particularly as distance and angle of incidence increased. For monitoring work, deformation surveys, control networks, and any application where the same target is shot repeatedly over time, that consistency is not a minor detail. It is the difference between data you can trust and data you have to qualify.

The RS**N series features precision-printed 0.5mm normal reticle lines on high-quality retroreflective film, supplied on self-adhesive sheets that adhere to almost any surface — concrete, steel, wood, masonry, and finished surfaces. Available in five sizes from 10mm to 70mm to match the working distance and instrument requirements of your application. Need thin 0.3mm reticle lines, rotary targets, or 2-point targets? Contact us or call 877-844-3101 for alternative configurations.

Why OEM Over Generic

• Precision-printed 0.5mm reticle lines manufactured to a known tolerance — generic imports do not publish reticle specifications
• Consistent retroreflective film — OEM targets return signal at a known coefficient; generic targets vary batch to batch
• Reliable ATR lock-on — independent testing confirms OEM targets outperform unbranded targets in automatic targeting precision at extended distances and off-axis angles
• Designed for long-term outdoor installation — film and adhesive engineered for UV, moisture, and temperature cycling
• Manufactured to Sokkia dimensional tolerances — consistent target geometry for repeatable instrument lock-on across monitoring epochs

Key Features

• Self-adhesive backing — adheres directly to almost any surface without additional hardware
• 0.5mm normal reticle lines (RS**N series) — precision-printed crosshair for accurate instrument centering
• Five sizes available — 10mm, 20mm, 30mm, 50mm, and 70mm to match working distance and application
• Compatible with total stations, robotic instruments, and ATR systems from Sokkia, Trimble, Leica, Topcon, and most other manufacturers
• Sold per 8.5 x 11 sheet — quantity per sheet varies by target size
• Alternative configurations available — thin 0.3mm reticle, rotary targets, 2-point targets on request

Applications

• Structural and deformation monitoring — repeated shots to fixed targets over time require consistent reflectivity and geometry
• Control network establishment and verification
• Construction layout and as-built verification
• Industrial alignment and machine installation
• Tunnel and bridge monitoring
• Utility and infrastructure survey