{"author_url":"https://blog.hatena.ne.jp/colkid/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fcolkid.hatenablog.com%2Fentry%2F247f67fa1d7b49edd975d4db8872ca3e\" title=\"\u30c7\u30d5\u30a9\u30fc\u30ab\u30b9\u30fb\u30a4\u30e1\u30fc\u30b8\u30fb\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\uff1f - COLKID \u30d7\u30c1\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","provider_url":"https://hatena.blog","width":"100%","provider_name":"Hatena Blog","height":"190","blog_title":"COLKID \u30d7\u30c1\u65e5\u8a18","version":"1.0","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/c/colkid/20250809/20250809091754.jpg","blog_url":"https://colkid.hatenablog.com/","author_name":"colkid","url":"https://colkid.hatenablog.com/entry/247f67fa1d7b49edd975d4db8872ca3e","title":"\u30c7\u30d5\u30a9\u30fc\u30ab\u30b9\u30fb\u30a4\u30e1\u30fc\u30b8\u30fb\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\uff1f","categories":["\u30ab\u30e1\u30e9"],"description":"DC\u30cb\u30c3\u30b3\u30fc\u30eb\u306eDC\u3068\u3044\u3046\u306e\u306f\u3001Defocus-image Control \u306e\u7565\u3060\u305d\u3046\u3060\u3002 \u30ec\u30f3\u30ba\u306e\u5148\u7aef\u90e8\u306b\u30dc\u30b1\u5177\u5408\u3092\u8abf\u6574\u3059\u308b\u30ea\u30f3\u30b0\u304c\u4ed8\u3044\u3066\u3044\u3066\u3001DC\u30cb\u30c3\u30b3\u30fc\u30eb135mmf2\u306e\u5834\u5408\u3001\u30d5\u30ed\u30f3\u30c8\u3068\u30ea\u30a2\u306e2\u65b9\u5411\u306b\u305d\u308c\u305e\u308c 2\u30fb 2.8\u30fb 4 \u30fb5.6\u30fb\u305d\u308c\u4ee5\u4e0a \u3068\u3044\u30465\u6bb5\u968e\u306e\u30b9\u30c6\u30c3\u30d7\u304c\u9078\u3079\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u308b\u3002 \u88ab\u5199\u4f53\u306e\u753b\u50cf\u3092\u30b7\u30e3\u30fc\u30d7\u306b\u4fdd\u3063\u305f\u307e\u307e\u5468\u8fba\u90e8\u3092\u307c\u304b\u3057\u305f\u3044\u5834\u5408\u306f\u3001\u64ae\u5f71\u306e\u7d5e\u308a\u5024\u3068\u540c\u3058\u6570\u5024\u3092\u9078\u3076\u3088\u3046\u306b\u6307\u793a\u3055\u308c\u3044\u308b\u3002 \u307e\u305f\u610f\u56f3\u7684\u306b\u305d\u308c\u4ee5\u4e0a\u306e\u6570\u5024\u3092\u9078\u3093\u3067\u30bd\u30d5\u30c8\u30d5\u30a9\u30fc\u30ab\u30b9\u30ec\u30f3\u30ba\u3068\u3057\u3066\u4f7f\u3046\u3053\u3068\u3082\u51fa\u6765\u308b\u3002 \u30d5\u30ed\u30f3\u30c8\u3068\u30ea\u30a2\u3068\u3044\u3046\u306e\u306f\u3001\u88ab\u5199\u4f53\u306e\u524d\u5f8c\u3069\u3061\u3089\u3092\u307c\u304b\u3059\u304b\u306e\u9078\u629e\u306e\u3053\u3068\u3067\u3042\u308b\u3002 \u50d5\u306e\u6301\u3063\u3066\u3044\u308b\u500b\u4f53\u306b\u7279\u6709\u306e\u2026","published":"2005-07-08 00:10:03"}