M12 Lenses (S-Mount Lenses) | M12 鏡頭 (S 接口鏡頭)

M12 鏡頭也稱為 S 接口鏡頭或 Micro-Video 鏡頭，是在相機傳感器聚焦影像的板機鏡頭，用於各種不同應用，包括汽車、鑑識、製藥及食品檢驗。這類 S 接口鏡頭是小巧的成像鏡頭，可搭配各種小型工業攝影機使用。M12 鏡頭適用於空間受限環境或 OEM 實作。M12 Micro-Video 鏡頭是標準尺寸成像鏡頭的低成本替代選擇。

愛特蒙特光學提供各式各樣的 S 接口鏡頭，設計用於可見光至近紅外光譜範圍之中，或是在惡劣環境中使用。TECHSPEC M12 鏡頭可因應各式各樣的應用需求。M12 鏡頭屬於多用途選用配件，可實作或調整配合許多利用標準成像鏡頭的成像應用。此外也提供一系列廣泛的成像配件，例如間隔環或延伸環，以提供其他功能或整合選項。

FAQ(s)

What are M12 (S-Mount) lenses?

M12 or micro-video imaging lenses are typically board lenses that are small and feature an S-Mount type camera or lens mount. The S-Mount is a standard lens mount used in machine vision and M12 refers to the metric thread type with a nominal diameter of 12mm, a pitch of 0.5mm (M12 x 0.5), and without a standardized flange distance (see The Anatomy of a Lens) as many other mount type have including the C-Mount and TFL-Mount for example. These lenses are often ideal for space- and weight-constrained applications including OEM implementation, CCTV, and other board-level cameras. Additionally, M12 lenses are low cost alternatives to standard-sized fixed focal length lenses. For more information on imaging lenses and their differences, read Types of Machine Vision Lenses.