What Is a Bore Inspection Lens?
Bore Inspection Lens Specifications
| Working F-number | F/2.8 |
| Image-side NA | 0.179 |
| Maximum Full Field of View | Approx. 78° |
| Design Wavelength | 486/588/656 nm |
| Entrance Pupil Diameter | 0.81 mm |
| Paraxial Magnification | -0.0538x |
| Recommended Inner Diameter for Inspection | 10 mm or larger |
Picture of Inner Wall Inspection Lens
Video of Bore Inspection Lenses
Key Features of Bore Inspection Lens
- Clear internal surface imaging
- Controlled optical distortion
- Optimized viewing angle
- Stable image formation
How Does a Bore Inspection Lens Work?
A Bore Inspection Lens uses a specialized optical path to collect light from an internal surface and form an image for observation or measurement.
The viewing angle can be optimized according to the geometry of the bore. This helps the optical system capture a larger portion of the internal surface.
Applications of Bore Inspection Lens
- Dimensional inspection systems
- Laboratory inspection instruments
- Precision imaging assemblies
Frequently Asked Questions
Can the Bore Inspection Lens be manufactured from drawings?
Yes. VY Optics supports customized manufacturing based on optical drawings, mechanical drawings, samples, or detailed technical specifications.












