Opto Engineering S.P.A. Product
OPTO ENGINEERING® designs, manufactures and markets imaging components. Our expertise in developing innovative optical systems has earned us worldwide recognition as a supplier of unmatched optical solutions. OPTO ENGINEERING® is the world leader in telecentric technology as well as the creator of many other optical products which helped our customers solve machine vision applications once considered impossible. Over the years, our expertise has expanded to other technologies; today OPTO E
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Optics / Lenses / Filters Optics / Lenses / Filters
Hypercentric lenses for 360° inspection of the inner sides and bottom of cavities
Model: HC series
HC series features hypercentric lenses for sensors up to 1.1” designed for the simultaneous inspection of the inner sides
KEY ADVANTAGES
- Perfect focusing of hollow objects with just one camera?
For precise and high-resolution simultaneous imaging of the inner walls and bottom of cavities - Cavity inspection from the outside
No need to insert an optical probe into the object - Very high field depth and flexibility
Cavities featuring different shapes and dimensions can be easily imaged by the same lens - Wide viewing angle, manual focus adjustment and variable iris?
- Ideal for the inspection of bottles and hollow objects
- Nano models available for the inspection of small holes, down to 0.75 mm
- Ideal for the inspection of bottles, cavities and hollow objects of various types
HC series features hypercentric lenses for sensors up to 1.1” designed for the simultaneous inspection of the inner sides and bottom surfaces of hollow cylindrical samples of various diameters, such as bottles, cans, vials, threaded holes, and tubes.
HC lenses image the inside of cavities from the outside thanks to the special optical path of the rays passing through bottlenecks and narrow openings. This unique optical design allows to fully inspect the inside surfaces of cavities without the need to rotate the sample or use complex multi-camera systems.
In addition, HC lenses feature variable iris for maximum flexibility and a wide viewing angle to clearly image the features of interest.
HC lenses are available in three different versions:
- SIDE & BOTTOM hypercentric lenses (i.e., HCSIxxx models) are designed for the inspection of both the bottom and the inner walls of cavities in perfect focus;
- BOTTOM hypercentric lenses (i.e., HCBIxxx models) have been developed to specifically inspect the bottom surface of hollow objects at high resolution. By changing the f/N of the lens, part of the side wall can also be inspected in focus.
- NANO hypercentric lenses (i.e., HCN13xxx models) are designed for the high-quality inspection of the inner surfaces of small cavities, down to 0.75 mm.
Hypercentric lenses innovative optical design has been optimized to image inner defects in containers and cavities, specifically for the beverage, pharma, cosmetics and metal industries but also to generally inspect hollow objects in many other industry sectors.
Discover more: https://www.opto-e.com/en/products/HC-series
