Canon EF 50mm lens - Wikipedia, the free encyclopedia The EF 50mm lenses are a group of normal prime lenses made by Canon that share the same focal length. These lenses are based on the classic double-Gauss lens, with the f/1.8 being a standard six-element double-Gauss with ...
Canon EF 50mm f/1 (2003) - Amazon The 50mm f/1.4 standard lens is a terrific choice for both casual and professional photographers. The lens is outfitted with two high-refraction lens elements and new Gaussian optics, which combine to eliminate astigmatism and suppress astigmatic differen
Canon U.S.A. : Consumer & Home Office : EF 50mm f/1.2L USM The EF 50mm f/1.2L USM is a peerless new standard lens featuring an ultra-large aperture for a narrow depth of field and soft background blur so loved by photographers everywhere. The EF 50mm f/1.2L USM is suitable for any shooting situation; its lens coa
Canon EF 50mm f/1.8 II 公司貨(EF 50mm F1.8 II) - 送LENSPEN 鏡頭清潔筆 - 燦坤快8網路商城 燦坤快8網路商城－專業3C購物網站，燦坤3C賣場，首創8小時到貨Canon EF 50mm f/1.8 II 公司貨(EF 50mm F1.8 II),EF 50mm F1.8 II,分類:單眼相機,詳細規格為 鏡頭口徑:52mm 大光圈人像鏡 f/1.8大光圈 重量:130g 高斯型鏡片選擇Canon EF 50mm f/1.8 II ...
Canon EF 50mm f/1.4 USM 鏡頭規格、價錢及介紹文章 - DCFever.com Canon EF 50mm f/1.4 USM, 標準至中距定焦鏡頭, 直徑 x 鏡長：50.5 x 73.8 mm, 重量：290 克 ... Canon EF 50mm f/1.4 USM 是業界最高水準之大光圈標準鏡之一，在色彩還原、銳利程度、反差、變形控制等都有極高水準表現。
Canon EF 50mm F1.4 USM review: Digital Photography Review Digital Photography Review: All the latest digital camera reviews and digital imaging news. Lively discussion forums. Vast samples galleries and the largest database of digital camera specifications. ... The EF 50mm F1.4 USM is Canon's mid-level offering
Canon EF 50mm f/1 (2001) - Amazon The Canon EF 50mm f/1.2L USM lens is a peerless standard lens for Canon digital SLR cameras. The lens is suitable for any shooting situation, with a lens coating and construction type that are optimized to minimize the ghosting and flare that frequently o
Google 線上計算機，方便實用的快速選擇:: 綠色工廠Easylife ... 2013年5月3日 - 前幾日我在研究該如何計算手機的PPI（Pixels Per Inch），看看手機螢幕到底有多細緻，不過這公式需要使用到開根號，這的確就超出我的能力範圍了 ...
Canon EF 70-200mm f/4.0 L IS USM 鏡頭規格、價錢及介紹文章 ... Canon EF 70-200mm f/4.0 L IS USM, 遠攝變焦鏡頭, 直徑x 鏡長：76 x 172 mm, 重量：760 克. ... Canon EF 24-70mm f/4L IS USM 標準變焦鏡頭．77 mm 濾鏡．600 ...
Canon EF 50mm F1.2 L USM(公司貨) - Yahoo!奇摩購物中心 焦點距離：50mm 鏡頭結構：6組8 片最小光圈：f/16 聚焦方式：USM AF+全時手動對 角線畫角：46 ° 最短攝影距離：0.45m 濾鏡口徑：72mm 最大攝影倍率：0.15 倍重量： ...
