{"product_id":"4-60mm-adjustable-manual-iris-diaphragm-aperture-module-18-blades-for-microscope-camera-optical-diy-projects","title":"4-60mm Manual Iris Diaphragm","description":"\u003cp\u003eAdjust the clear opening in a compatible optical assembly with an 18-blade manual iris diaphragm.\u003c\/p\u003e\u003cp\u003e✅ \u003cstrong\u003eChange the opening without replacing a plate\u003c\/strong\u003e - The iris mechanism varies the aperture across the described 4-60 mm range.\u003c\/p\u003e\u003cp\u003e✅ \u003cstrong\u003eExplore different optical settings\u003c\/strong\u003e - Manual adjustment lets you compare the effect of opening size in a matching experiment.\u003c\/p\u003e\u003cp\u003e✅ \u003cstrong\u003eFit a defined mechanical envelope\u003c\/strong\u003e - An 82 mm outer diameter and 8 mm thickness provide dimensions for mounting design.\u003c\/p\u003e\u003ch2\u003ePut aperture adjustment into the optical path\u003c\/h2\u003e\u003cp\u003eAn optical project may need a variable opening rather than one fixed hole. The iris provides that control as a mechanical component within the lens, illumination or observation arrangement.\u003c\/p\u003e\u003cp\u003eCheck mounting clearance and the optical design before purchase. Move the mechanism gently, avoid touching the blades and keep it clean and dry; this is not a complete camera lens or microscope.\u003c\/p\u003e\u003ch3\u003eTechnical details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: manual iris diaphragm\u003c\/li\u003e\n\u003cli\u003eAperture: 4-60 mm\u003c\/li\u003e\n\u003cli\u003eBlades: eighteen\u003c\/li\u003e\n\u003cli\u003eOuter diameter: 82 mm\u003c\/li\u003e\n\u003cli\u003eThickness: 8 mm\u003c\/li\u003e\n\u003cli\u003ePackage: one module\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eAdd a variable opening to your compatible optical project.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Spy-shop.com","offers":[{"title":"Default Title","offer_id":63897928171850,"sku":"1005003242691368-Default Title","price":55.27,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/5980\/2954\/files\/S7c33f6103e1b44999ff2f3f3086bd9caX.webp?v=1791845892","url":"https:\/\/spy-shop.com\/products\/4-60mm-adjustable-manual-iris-diaphragm-aperture-module-18-blades-for-microscope-camera-optical-diy-projects","provider":"Spy-shop.com","version":"1.0","type":"link"}