LOT 1023 Summicron-M 2/28mm Pre-ASPH Prototype
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此镜为加拿大制的Summicron-M2/28mm原型版镜头,根据镜上编号显示,此镜比量产的非球面玻璃版本推出的年份早廿年,加上在正式投产的28mm镜头中,加拿大只生产了f/2.8的镜头,而非f/2.0镜头,故此加拿大制的Summicron-M2/28mm镜头可说绝无仅有。而此镜在外观上与量产版本亦略有不同:此镜较长、最小光圈是f/22而非f/16,镜筒前端设计为垂直平面,没有任何条纹;景深尺上的刻度与量产版本亦有所不同。配有镜头后盖及遮光罩(#12536)。 成色A-
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5月20日-30日
Address:
香港萬麗海景酒店8樓 海景廳
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