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The Polytec OFV-505 Sensor Head is a standard sensor head with multiple lens options featuring stand-off distances ranging from 100mm-300m. The OFV-505 sensor head integrates interferometer, laser and imaging optics in a stable housing.
The Polytec OFV-505 is compatible with the the Polytec OFV5000 Modular Vibrometer.
View the Polytec OFV5000
Features
- Practical, easy, “point & measure” capability.
- Low power, visible, eye-safe (class 2) laser provides outstanding optical sensitivity.
- Remote focus control with focus memory.
- Auto focus (with OFV-5000).
- Expandability options.
- Fast and low-noise results thanks to auto and remote focus.
- Well-suited for dark surfaces and long measurement distances.
- Flexibility thanks to variable working distance and interchangeable lenses.
Specifications
| Optical Specifications |
| Laser type |
Helium Neon (HeNe) |
| Laser class |
Class 2, < 1 mW, eye-safe |
| Laser wavelength |
633 nm, visible red laser beam |
| Focus |
Auto focus, remote focus, manual focus |
| Maximum stand-off distance |
Up to 300 m (with OFV-SLR, surface dependent) |
| Visibility maxima |
234 mm + n · 204 mm; n = 0, 1, 2, 3, … measured from the focusing ring |
| General Specifications |
| Operating temperature |
+5 °C … +40 °C (41 °F ... 104 °F) |
| Relative humidity |
Max. 80%, non-condensing |
| Weight |
7.5 lb |
| Dimensions [W x H x L] |
4.7 in x 3.1 in x 13.6 in |
| Controller compatibility |
OFV-5000, OFV-2520, OFV-2570 Vibrometer Controller, VDD-E-600 Digital Front-End |
Standards
| Compiance with Standards |
| Laser safety |
IEC/EN 60825-1; CFR 1040.10 and 1040.11 |
| Electrical safety |
IEC/EN 61010-1 |
| EMC |
IEC/EN 61326-1 |