Precision housing for collimating lens systems that maintains optical alignment and protects sensitive optical elements.
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Weight | 50-500g depending on size | |
| Mounting Thread | M25×0.5 or custom | |
| Surface Flatness | <0.005mm | |
| Protection Rating | IP54 minimum | |
| Dimensional Tolerance | ±0.01mm | |
| Operating Temperature | -20°C to +80°C | |
| Thermal Expansion Coefficient | <23×10⁻⁶/°C |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is used in the following industrial products
An optical system that converts divergent or convergent light beams into parallel (collimated) beams.
A precision optical lens that collects and focuses light in an interferometric optical head.
Optical assembly that focuses laser energy to a precise point for welding applications
A practical evidence checklist for RFQ preparation and supplier evaluation.
CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.
Manufacturer profiles associated with Lens Housing.
Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.
The primary function is to maintain precise optical alignment of lens elements while providing mechanical protection and environmental sealing to ensure consistent collimation performance.
Material selection determines thermal stability, weight, corrosion resistance, and machinability. Aluminum offers good strength-to-weight ratio, stainless steel provides corrosion resistance, while engineered plastics offer electrical insulation and chemical resistance.
Industrial applications typically require dimensional tolerances of ±0.01mm or better, surface flatness under 0.005mm, and angular alignment within 0.01 degrees to maintain optical performance.
Editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.