| dbo:abstract |
A pancake lens is colloquial term for a flat, thin camera lens assembly (short barrel). The majority are a prime lens of normal or slightly wider angle of view. Some are zoom lenses. (en) Un pancake è un obiettivo molto compatto, generalmente dotato di schema Tessar a 4 lenti o eccezionalmente a 5 lenti, di focale prossima a quella standard. Il primo fu lo Zeiss Tessar del 1902. Tra gli altri vi sono lo Zeiss Tessar 45/2.8 per Contax (4 lenti), il Nikkor 45/2.8 GN (4 lenti) e il più recente dotato di CPU, lo Zuiko 40/2 (6 lenti). Olympus produce un 25/2.8 per il 4/3 digitale; un 17/2.8 per il micro 4/3. Panasonic un 20/1.7 per il micro 4/3. Anche Pentax produce una serie di obiettivi definiti pancake di diverse focali per la fotografia digitale. Anche Canon ha presentato un obiettivo pancake (insieme alla EOS 650D) con focale fissa 40mm e motore STM. (it) 饼干镜头（英語：Pancake Lens），或称饼干镜、饼干头，指的是轴向较短，呈扁平外观的小型镜头。多数是定焦的广角或标准镜头。 需要注意，英文中“Pancake”形容的是鬆餅，而在翻译的过程中被称作饼干，夸大了扁平轻薄的特性，有一定的差别。 (zh) |
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wiki-commons:Special:FilePath/PentaxK7_7.jpg?width=300 |
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| gold:hypernym |
dbr:Term |
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| rdfs:comment |
A pancake lens is colloquial term for a flat, thin camera lens assembly (short barrel). The majority are a prime lens of normal or slightly wider angle of view. Some are zoom lenses. (en) Un pancake è un obiettivo molto compatto, generalmente dotato di schema Tessar a 4 lenti o eccezionalmente a 5 lenti, di focale prossima a quella standard. Il primo fu lo Zeiss Tessar del 1902. Tra gli altri vi sono lo Zeiss Tessar 45/2.8 per Contax (4 lenti), il Nikkor 45/2.8 GN (4 lenti) e il più recente dotato di CPU, lo Zuiko 40/2 (6 lenti). Olympus produce un 25/2.8 per il 4/3 digitale; un 17/2.8 per il micro 4/3. Panasonic un 20/1.7 per il micro 4/3. Anche Pentax produce una serie di obiettivi definiti pancake di diverse focali per la fotografia digitale. Anche Canon ha presentato un obiettivo pancake (insieme alla EOS 650D) con focale fissa 40mm e motore STM. (it) 饼干镜头（英語：Pancake Lens），或称饼干镜、饼干头，指的是轴向较短，呈扁平外观的小型镜头。多数是定焦的广角或标准镜头。 需要注意，英文中“Pancake”形容的是鬆餅，而在翻译的过程中被称作饼干，夸大了扁平轻薄的特性，有一定的差别。 (zh) |
| rdfs:label |
Pancake (obiettivo) (it) Pancake lens (en) 饼干镜头 (zh) |
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freebase:Pancake lens yago-res:Pancake lens wikidata:Pancake lens dbpedia-it:Pancake lens dbpedia-zh:Pancake lens https://global.dbpedia.org/id/3b3xp |
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