Metricop
SMR 0.5 Inch Reflector – 12.7 mm Spherically Mounted Retroreflector
Compact SMR 0.5-inch reflector with 12.7 mm hardened steel sphere and high-precision prism, ideal for tight-space and high-accuracy laser tracker applications. It also comes with a K9 optical glass corner-cube prism, resulting in excellent accuracy to go alongside its compact form.
$1,095.00
SKU: SMR07
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Product Highlights
- 12.7 mm (0.5″) mini SMR sphere – Optimized for small-scale or confined-space tracking tasks.
- K9 optical glass corner-cube – Multi-layer coated prism with minimal beam deviation.
- High measurement accuracy – Beam deviation ≤ 5 arcseconds; rotational deviation ≤ 0.0003″.
- Hardened stainless steel body – SUS-440C steel provides durability and dimensional stability.
- Multiple holder options – Kit includes magnetic, edge, and shank holders for various setups.
Overview
The SMR 0.5-inch reflector is a high-precision miniature target used in 3D coordinate measurements and metrology applications where space is limited. It features a 12.7 mm stainless steel sphere and a K9 optical glass corner-cube prism.
Its reduced size makes it ideal for fine feature measurement, tooling inspection, or part alignment in aerospace, automotive, and precision machining sectors.
Available as a standalone unit or in a complete kit with mounting holders and a protective case.
Specifications
| Reflector size | 12.7 mm (0.5 inch) spherical retroreflector |
|---|---|
| Offset | Typically 0.375″ or as per tracker setup (varies) |
| Beam deviation | ≤ 5 arcseconds |
| Rotational accuracy | ≤ 0.0003″ |
| Housing material | Hardened SUS-440C stainless steel |
| Prism type | RSL1 corner-cube prism with multi-layer coating |
| Prism material | K9 optical glass |
| Surface finish | Chrome plated, anti-corrosive |
| Weight | ~90–150 g depending on configuration |
| Operating range | Up to 25 m (varies by environment and tracker) |
| Compatibility | Universal – works with FARO, Leica, API, Hexagon |
Features
12.7 mm (0.5″) mini SMR sphere – Optimized for small-scale or confined-space tracking tasks.
K9 optical glass corner-cube – Multi-layer coated prism with minimal beam deviation.
High measurement accuracy – Beam deviation ≤ 5 arcseconds; rotational deviation ≤ 0.0003″.
Hardened stainless steel body – SUS-440C steel provides durability and dimensional stability.
Multiple holder options – Kit includes magnetic, edge, and shank holders for various setups.
Compact and lightweight – Perfect for lightweight probe heads and robotic arms.
Universal compatibility – Works with FARO, Leica, API, and most common laser tracker systems.
In the Box
- 1 × SMR 0.5" Reflector (12.7 mm)
- No holders or case included
- 1 × SMR 0.5" Reflector
- 3 × Holders (Magnetic, Shank, Edge)
- 3 × Drift Nest Adapters
- 1 × Compact Protective Case
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| Specification | This product | |
|---|---|---|
| Brand | Metricop | Metricop |
| Price | $1,095.00 | $1,035.00 |
| Availability | In stock | In stock |
| Product Type | — | Surveying Prism |
| Recommended Use | — | Total station measurement support |
| Accuracy | 12.7 mm | 38.1 mm |
| Package Type | Complete Set | — |
| Delivery Time | 4–7 business days | 4–7 business days |
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SMR 1.5 Inch Reflector for Laser Tracker – 38.1 mm Spherically Mounted Retroreflector
High-precision SMR 1.5 inch reflector for laser trackers with 38.1 mm steel sphere and corner-cube prism, compatible with all major laser tracker systems. Perfect for use in industrial metrology, aerospace alignment, and precision engineering. It is also compatible with Leica, FARO, API, and other leading laser trackers.
Need help choosing the right equipment?
Request a professional recommendation from Metricop. Our surveying engineers will help you select the right solution and prepare an official quotation.