VY Optics High Precision C Mounts 360 Degree Hole Inspection Lens Industrial Lens

VY Optics High Precision C Mounts 360 Degree Hole Inspection Lens Industrial Lens

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The hole inspection lenses for 360 inside view can easily inspect holes, cavities ,containers and threads, Unlike common optics or so-called “pinhole lenses” which can only image flat fields of view, hole inspection optics are specifically designed to image both the bottom of a hole and its vertical walls. It can be widely used in indutries of food, automobile, medicine


  • Focal Length: 2.2mm
  • Format Size: 1/2″
  • Mount: C
  • MTF: 10 Mega Pixels
  • View Angle: 178°
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    Additional Information

    VY Optoelectronics Co.,Ltd. Provide HOLE INSPECTION LENS

    VY Optics produce and design kinds of optical lenses, such as infrared lens, imaging lens, industrial lens etc..

    One of the hottest selling industrial lenses is HOLE INSPECTION LENS, we aim to disign a 360 degrees hole inspection lens which can image at both the inner walls and the bottom of the objects, the shape of the objects can be very different, such as threaded holes, cones,  bottle caps, cylinders and so on.

    Description of pin-hole lens

    1/2″ 2.2mm F2.8-16 Megapixel 10MP C Mount 178 degrees Mini Industrial Lens for inner hole/inner wall detection, 10MP inner hole inner wall detection lens for 1/1.8″ 1/2″ sensors, hole width 1.5-25mm
    The mini industrial lens for inner hole and inner wall detection from VY is designed to inspect objects with holes, such as engine parts, containers, and pipes, which can only be used to detect defects by using a small lens in the object. The catadioptric (refraction + reflection) optical design ensures higher resolution than fiber-based probes and achieves a complete 360° internal view over the entire cavity length.

    Key Advantages of Inner Hole Inspection Lens

    • Perfect focusing of holed objects
    • Cavity inspection from the outside
    No need to put an optical probe into the hole
    • Very high depth of field
    Objects featuring different shapes and dimensions can be imaged by the same lens
    •  Wide viewing angle
    • New focusing ring version available
    anually adjusting the focus is never been easier!

    Picture show of Hole Inspection Lenses

    Specifications of Inspection 360 Degree Hole Inspection Lens

    SpecificationsData
    Field of View178°
    Focal Length2.2mm
    Image Size1/2″&1/1.8″
    Relative Aperture2.816
    Adapter TypeCMounts
    Flange Back Focal Length17.53mm
    Aperture AdjustmentManual/Locking(WVLock)
    ResolutionMegapixels
    Close-up Distance0.005m
    Dimensions29.0mm*64.0mm
    ZoomSupports/Multiple magnifications

    Detailed Video of Inspection 360 Degree Hole Inspection Lens

    People Also Ask

    What are the different types of industrial lenses?

    According to optical characteristics, industry lens can be divided as fixed focus lens, zoom lens, microscope zoom lens, and telecentric lens.

    Want to learn more / get a quote? Just click here to contact us now~ 

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