50Pcs Survey Reflector Sheets 20x20mm Adhesive Reflective Tape Yellow

Reasons for selection:
Target adhesive sheets crafted from diamond-grade Acrylic material feature multi-angle reflectivity, waterproof and abrasion-resistant properties, along with crisp lines for precise measurements. Equipped with a pressure-sensitive adhesive backing that offers strong adhesion and adheres to nearly any surface, these sheets serve as a practical replacement for prisms.
Measurement:
Color: Yellow; Material: Acrylic; Size: 20 x 20mm / 0.79 x 0.79 inch(L*W); Package: 50 Pcs x Survey Reflector Sheets
Suitable for:
Self-adhesive reflective tape facilitates rapid positioning with surveying instruments and are extensively utilized in construction surveying, monitoring, and technical measurement scenarios—including tunnel engineering, bridge construction, building projects, slope stability monitoring, ship surveying, and precision instrument calibration.
Installation:
Thick Fog (<1 km visibility) / Strong Light: Position the target at a right angle to the instrument axis to maximize signal reflection.
Mist (1–10 km visibility) / Moderate Light: Clean the target surface to avoid light scattering before use.
Cloudy (>20 km visibility): Follow standard alignment and measurement procedures directly.
Kind tips:
The measurement distance varies based on instrument type, weather conditions, and reflector size.