{"published":"2026-07-27 17:52:26","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fpentaxlens.hatenablog.com%2Fentry%2F2026%2F07%2F27%2F175226\" title=\"(199)MAMIYA SEKOR C 45mm 1:2.8 S\u306e\u30ec\u30f3\u30ba\u7279\u8a31\u306b\u3064\u3044\u3066 - \u30da\u30f3\u30bf\u30c3\u30af\u30b9\u30ec\u30f3\u30ba\u7814\u7a76\u4f1a\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","blog_title":"\u30da\u30f3\u30bf\u30c3\u30af\u30b9\u30ec\u30f3\u30ba\u7814\u7a76\u4f1a","width":"100%","blog_url":"https://pentaxlens.hatenablog.com/","url":"https://pentaxlens.hatenablog.com/entry/2026/07/27/175226","height":"190","version":"1.0","provider_url":"https://hatena.blog","description":"MAMIYA SEKOR C 45mm 1:2.8 S\u306e\u30ec\u30f3\u30ba\u7279\u8a31\u306b\u3064\u3044\u3066 \u524d\u56de\u306b\u7d9a\u3044\u3066\u30de\u30df\u30e4\u5149\u6a5f\u306e\u30bb\u30df\u5224\u4e00\u773c\u30ec\u30d5\u30ab\u30e1\u30e9\u3067\u3042\u308bM645\u30b7\u30ea\u30fc\u30ba\u7528\u30ec\u30f3\u30ba\u306e\u7b2c2\u4e16\u4ee3\u306eS\u30b7\u30ea\u30fc\u30ba\u306e45\uff4d\uff4d\u5e83\u89d2\u30ec\u30f3\u30ba\u3092\u7d39\u4ecb\u3059\u308b\u3002\u672c\u30ec\u30f3\u30ba\u306e\u7279\u8a31\u306f\u30de\u30df\u30e4\u5149\u6a5f\u306e\u5357\u689d\u96c4\u4ecb\u6c0f\u306e\u8a2d\u8a08\u3067\u3042\u308b\u7279\u958b\u662d54-107336\uff081978\u5e74\u51fa\u9858\uff09\u306e\u5b9f\u65bd\u4f8b\uff12\u304c\u76f8\u5f53\u3059\u308b\u3082\u306e\u3068\u63a8\u5b9a\u3055\u308c\u308b\u3002 SEKOR C 45mm 1:2.8 S\u306e\u30ec\u30f3\u30ba\u69cb\u6210\u56f3 \u672c\u30ec\u30f3\u30ba\u306f\u5178\u578b\u7684\u306a\u30ec\u30c8\u30ed\u30d5\u30a9\u30fc\u30ab\u30b9\u578b\uff08\u9006\u671b\u9060\u578b\uff09\u5e83\u89d2\u30ec\u30f3\u30ba\u3067\u3042\u308b\u3002\u7b2c1\u30ec\u30f3\u30ba\u306f\u30e1\u30cb\u30b9\u30ab\u30b9\u51f9\u30ec\u30f3\u30ba\u3001\u7b2c2\u30ec\u30f3\u30ba\u306f\u30e1\u30cb\u30b9\u30ab\u30b9\u51f9\u30ec\u30f3\u30ba\u304b\u3089\u306a\u308a\u3001\u7b2c3\u30ec\u30f3\u30ba\u306f\u7269\u70b9\u5074\u306b\u51f9\u9762\u3092\u5411\u3051\u305f\u30e1\u30cb\u30b9\u30ab\u30b9\u51f8\u30ec\u30f3\u30ba\u3001\u7b2c4\u30ec\u30f3\u30ba\u306f\u4e21\u51f8\u30ec\u2026","author_url":"https://blog.hatena.ne.jp/PENTAXLens/","author_name":"PENTAXLens","type":"rich","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/P/PENTAXLens/20260727/20260727173757.png","title":"(199)MAMIYA SEKOR C 45mm 1:2.8 S\u306e\u30ec\u30f3\u30ba\u7279\u8a31\u306b\u3064\u3044\u3066","categories":["Mamiya M645","Mamiya"]}