{"product_id":"leica-21mm-f-1-4-summilux-m-aspherical","title":"Leica 21mm f\/1.4 Summilux-M Aspherical","description":"\u003ch2\u003e\u003cstrong\u003eLeica 21mm f\/1.4 Summilux-M Aspherical\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eA versatile performer\u003cbr\u003e\u003c\/strong\u003eThe Summilux-M 21mm f\/1.4 ASPH. is the first and only lens with this size and lens speed. The outstanding quality, large angles, and compact dimensions make it a versatile performer. It works from full aperture – with an extremely shallow depth of field and a subject separated from the background - to a medium stop which can sharply and effectively reproduce entire scenes.\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical details\u003cbr\u003e\u003c\/strong\u003eThe Summilux-M 21mm f\/1.4 ASPH. consists of ten lenses in eight groups and incorporates five separate lenses with anomalous partial dispersion. As a result, vignetting and distortion are both excellently corrected. The floating element retains the lenses’ high resolution, even in the close-up range. A patented, rectangular lens hood fits Series VIII filters.\u003c\/p\u003e\n\u003ch5 data-start=\"94\" data-end=\"124\"\u003eWhat Our Experts Think\u003c\/h5\u003e\n\u003cul data-start=\"125\" data-end=\"501\"\u003e\n\u003cli data-start=\"125\" data-end=\"217\"\u003e\n\u003cp data-start=\"127\" data-end=\"217\"\u003eUltra-wide 21mm focal length ideal for landscapes, architecture, and street photography.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"218\" data-end=\"300\"\u003e\n\u003cp data-start=\"220\" data-end=\"300\"\u003eFast f\/1.4 aperture delivers excellent low-light performance and smooth bokeh.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"301\" data-end=\"401\"\u003e\n\u003cp data-start=\"303\" data-end=\"401\"\u003eAspherical Summilux optics provide exceptional sharpness, minimal distortion, and high contrast.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"402\" data-end=\"501\"\u003e\n\u003cp data-start=\"404\" data-end=\"501\"\u003eDurable Leica M-mount construction ensures long-lasting precision and professional reliability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-start=\"503\" data-end=\"514\"\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cul data-start=\"515\" data-end=\"1018\"\u003e\n\u003cli data-start=\"515\" data-end=\"636\"\u003e\n\u003cp data-start=\"517\" data-end=\"636\"\u003e\u003cstrong data-start=\"517\" data-end=\"523\"\u003eQ:\u003c\/strong\u003e Is this lens compatible with Leica M cameras?\u003cbr data-start=\"569\" data-end=\"572\"\u003e\u003cstrong data-start=\"574\" data-end=\"580\"\u003eA:\u003c\/strong\u003e Yes, fully compatible with all Leica M-mount cameras.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"637\" data-end=\"746\"\u003e\n\u003cp data-start=\"639\" data-end=\"746\"\u003e\u003cstrong data-start=\"639\" data-end=\"645\"\u003eQ:\u003c\/strong\u003e What is the focal length?\u003cbr data-start=\"671\" data-end=\"674\"\u003e\u003cstrong data-start=\"676\" data-end=\"682\"\u003eA:\u003c\/strong\u003e 21mm, perfect for wide-angle shots and creative compositions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"747\" data-end=\"875\"\u003e\n\u003cp data-start=\"749\" data-end=\"875\"\u003e\u003cstrong data-start=\"749\" data-end=\"755\"\u003eQ:\u003c\/strong\u003e Can it handle low-light conditions?\u003cbr data-start=\"791\" data-end=\"794\"\u003e\u003cstrong data-start=\"796\" data-end=\"802\"\u003eA:\u003c\/strong\u003e Absolutely, f\/1.4 aperture ensures excellent performance in low light.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"876\" data-end=\"1018\"\u003e\n\u003cp data-start=\"878\" data-end=\"1018\"\u003e\u003cstrong data-start=\"878\" data-end=\"884\"\u003eQ:\u003c\/strong\u003e Suitable for professional use?\u003cbr data-start=\"915\" data-end=\"918\"\u003e\u003cstrong data-start=\"920\" data-end=\"926\"\u003eA:\u003c\/strong\u003e Yes, ideal for professionals and enthusiasts seeking high-quality wide-angle photography.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-start=\"1020\" data-end=\"1044\"\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul data-start=\"1045\" data-end=\"1364\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-start=\"1045\" data-end=\"1113\"\u003e\n\u003cp data-start=\"1047\" data-end=\"1113\"\u003eClean lens glass with a microfiber cloth and lens-safe solution.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1114\" data-end=\"1188\"\u003e\n\u003cp data-start=\"1116\" data-end=\"1188\"\u003eUse front and rear caps when not in use to prevent dust and scratches.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1189\" data-end=\"1254\"\u003e\n\u003cp data-start=\"1191\" data-end=\"1254\"\u003eStore in a dry, cool environment to protect optical coatings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1255\" data-end=\"1291\"\u003e\n\u003cp data-start=\"1257\" data-end=\"1291\"\u003eAvoid impacts or rough handling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1292\" data-end=\"1364\" data-is-last-node=\"\"\u003e\n\u003cp data-start=\"1294\" data-end=\"1364\" data-is-last-node=\"\"\u003ePeriodically check focus and aperture mechanisms for smooth operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Leica","offers":[{"title":"Default Title","offer_id":45364838268988,"sku":"818","price":7380.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/6151\/5324\/files\/media_19_c7533467-6160-40f2-9fe0-cb21ce44de32.jpg?v=1778504476","url":"https:\/\/e-powergo.com\/products\/leica-21mm-f-1-4-summilux-m-aspherical","provider":"Set Up Your Ultimate Retreat","version":"1.0","type":"link"}