Monitoring lens, camera shooting equipment and head-mounted monitoring device
The invention provides a monitoring lens, camera equipment and a head-mounted monitoring device, and relates to the technical field of optics, the monitoring lens comprises a head-mounted intelligent monitoring lens, the head-mounted intelligent monitoring lens is composed of six optical lenses whic...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention provides a monitoring lens, camera equipment and a head-mounted monitoring device, and relates to the technical field of optics, the monitoring lens comprises a head-mounted intelligent monitoring lens, the head-mounted intelligent monitoring lens is composed of six optical lenses which are sequentially arranged in the light incidence direction, the focal length of the lens is 12.56 mm, the field angle is 38 degrees, the F number is 3, and the working wave band is 400-850 nm; the head-mounted intelligent monitoring lens is mainly worn when a workshop worker checks workshop intelligent manufacturing equipment and can record pictures when the workshop worker checks and maintains the equipment; the six optical lenses in the head-mounted intelligent monitoring lens all adopt spherical surface types, all kinds of aberrations are corrected, and the lens finally has the advantages of being low in cost, small in size, light in weight, large in field angle, good in imaging quality and the like.
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