{"id":1568,"date":"2021-01-10T11:35:11","date_gmt":"2022-12-19T02:35:11","guid":{"rendered":"http:\/\/optical-tech-group.toyotec.com\/?post_type=technicalcolumn&#038;p=1568"},"modified":"2025-01-22T20:00:44","modified_gmt":"2025-01-22T11:00:44","slug":"what-problems-do-spherical-lenses-have","status":"publish","type":"technicalcolumn","link":"https:\/\/optical-tech-group.toyotec.com\/ja\/technicalcolumn\/what-problems-do-spherical-lenses-have\/","title":{"rendered":"\u7403\u9762\u30ec\u30f3\u30ba\u306e\u554f\u984c\u70b9\u3068\u306f\uff1f"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p>\u30ec\u30f3\u30ba\u306b\u306f\u69d8\u3005\u306a\u5f62\u72b6\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u305d\u306e\u4e2d\u3067\u3082\u6700\u3082\u30dd\u30d4\u30e5\u30e9\u30fc\u3068\u8a00\u3048\u308b\u306e\u304c\u7403\u9762\u30ec\u30f3\u30ba\u3067\u3059\u3002\u7403\u9762\u30ec\u30f3\u30ba\u3068\u306f\u3001\u30ec\u30f3\u30ba\u306e\u4e21\u65b9\u306e\u9762\u304c\u7403\u9762\u3067\u3067\u304d\u3066\u3044\u308b\u30ec\u30f3\u30ba\u3067\u3059\u3002\u3057\u304b\u3057\u7403\u9762\u30ec\u30f3\u30ba\u306b\u306f\u3001\u3069\u3046\u3057\u3066\u3082\u300c\u53ce\u5dee\u300d\u3068\u3044\u3046\u554f\u984c\u70b9\u304c\u767a\u751f\u3057\u3066\u3057\u307e\u3044\u3001\u50cf\u306e\u30dc\u30b1\u3084\u6b6a\u307f\u304c\u767a\u751f\u3057\u3066\u3057\u307e\u3044\u307e\u3059\u3002<br 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src=\"https:\/\/optical-tech-group.toyotec.com\/wp-content\/uploads\/2021\/03\/aspheric-lenses_jp-4.png\" alt=\"\" width=\"752\" height=\"790\" srcset=\"https:\/\/optical-tech-group.toyotec.com\/wp-content\/uploads\/2021\/03\/aspheric-lenses_jp-4.png 752w, https:\/\/optical-tech-group.toyotec.com\/wp-content\/uploads\/2021\/03\/aspheric-lenses_jp-4-480x506.png 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 752px, 100vw\" 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decoding=\"async\" class=\"aligncenter wp-image-2623\" src=\"https:\/\/optical-tech-group.toyotec.com\/wp-content\/uploads\/2021\/03\/Lenses_cros_sectional-shape_JP.png\" alt=\"\" width=\"750\" height=\"546\" srcset=\"https:\/\/optical-tech-group.toyotec.com\/wp-content\/uploads\/2021\/03\/Lenses_cros_sectional-shape_JP.png 990w, https:\/\/optical-tech-group.toyotec.com\/wp-content\/uploads\/2021\/03\/Lenses_cros_sectional-shape_JP-980x737.png 980w, https:\/\/optical-tech-group.toyotec.com\/wp-content\/uploads\/2021\/03\/Lenses_cros_sectional-shape_JP-480x361.png 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 750px, 100vw\" 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decoding=\"async\" class=\"aligncenter wp-image-2628\" src=\"https:\/\/optical-tech-group.toyotec.com\/wp-content\/uploads\/2021\/03\/abbreration-2.png\" alt=\"\" width=\"750\" height=\"311\" \/><\/p>\n<p><strong>\u4f55\u679a\u3082\u306e\u7403\u9762\u30ec\u30f3\u30ba\u304c\u5fc5\u8981<\/strong><\/p>\n<p>\u3053\u306e\u53ce\u5dee\u3092\u6291\u3048\u308b\u305f\u3081\u306b\u3001\u7d50\u50cf\u7528\u9014\u3067\u306f\u8907\u6570\u306e\u7403\u9762\u30ec\u30f3\u30ba\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u4f7f\u7528\u3059\u308b\u4e8b\u3067\u5bfe\u51e6\u3057\u307e\u3059\u3002\u5148\u306b\u8ff0\u3079\u305f\u2460\uff5e\u2465\u306e\u65ad\u9762\u5f62\u72b6\u3092\u9069\u5207\u306b\u9078\u3093\u3067\u914d\u7f6e\u3057\u3001\u30ec\u30f3\u30ba\u306e\u539a\u3055\u3084\u6750\u6599\u3001\u5404\u7403\u9762\u306e\u66f2\u7387\u534a\u5f84\u3001\u3068\u3044\u3063\u305f\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u6700\u9069\u5316\u3059\u308b\u4e8b\u3067\u53ce\u5dee\u306e\u767a\u751f\u3092\u6291\u5236\u3057\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" class=\"size-full wp-image-2632 aligncenter\" src=\"https:\/\/optical-tech-group.toyotec.com\/wp-content\/uploads\/2021\/01\/\u7d44\u30ec\u30f3\u30ba-1.jpg\" alt=\"\" width=\"510\" height=\"219\" srcset=\"https:\/\/optical-tech-group.toyotec.com\/wp-content\/uploads\/2021\/01\/\u7d44\u30ec\u30f3\u30ba-1.jpg 510w, https:\/\/optical-tech-group.toyotec.com\/wp-content\/uploads\/2021\/01\/\u7d44\u30ec\u30f3\u30ba-1-300x129.jpg 300w, https:\/\/optical-tech-group.toyotec.com\/wp-content\/uploads\/2021\/01\/\u7d44\u30ec\u30f3\u30ba-1-16x7.jpg 16w, https:\/\/optical-tech-group.toyotec.com\/wp-content\/uploads\/2021\/01\/\u7d44\u30ec\u30f3\u30ba-1-480x206.jpg 480w\" sizes=\"(max-width: 510px) 100vw, 510px\" 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