{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11252394","patent":{"patent_number":"US-11252394","title":"Lens apparatus and imaging apparatus including the same","assignee":null,"inventors":[],"filing_date":"2019-06-28T00:00:00.000Z","publication_date":"2022-02-15T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N"],"num_claims":22,"abstract":"A lens apparatus includes two different optical systems. Each of the two optical systems includes a front lens unit having negative refractive power, an intermediate lens unit, and a rear lens unit disposed in this order from an object side to an image plane side. Each of the intermediate lens units in the two optical systems includes a first reflecting member for bending an optical path at a position adjacent to the front lens unit, and a second reflecting member for bending the optical path at a position adjacent to the rear lens unit. The following conditional expression is satisfied: 0.05<Dout/Din<0.50,     "},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Lens apparatus and imaging apparatus including the same","description":"A lens apparatus includes two different optical systems. Each of the two optical systems includes a front lens unit having negative refractive power, an intermediate lens unit, and a rear lens unit di","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11252394","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11252394","citation_suggestion":"Patentable. \"Lens apparatus and imaging apparatus including the same\" (US-11252394). https://patentable.app/patents/US-11252394","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11252394","json":"https://patentable.app/api/llm-context/US-11252394","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T21:01:12.318Z"}