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技術規格表

Schneider Kreuznach

28mm LS f/4.5 Aspherical

The Schneider Kreuznach 28mm LS Aspherical provides full coverage of the 645 format and the market’s fastest flash synchronization capabilities.

- Flash synchronization up to 1/1600s
- 102° viewing angle and a minimum focusing distance of 35 cm
- Ideal for interior, landscape, architecture and creative editorial photography
- Nearly distortion free
- Minimal Light Falloff

技術指標

  • 镜片结构 14 elements, 10 groups
  • 视角102.7º
  • 光圈值范围f/4.5 – f/32
  • 光圈Automatic
  • Focusing SystemAuto Focus / Manual
  • 最短焦距35cm /1.15ft
  • 最大伸缩比0.15x
  • 相对35mm的焦距17mm
  • 过滤器Rear sheet filter / Optional LEE SW150 filter
  • 镜头遮光罩Built-in
  • 尺寸90 x 136mm / 3.5 x 5.5”
  • 重量1100g /2.43bs / 38.80 oz.
 
 
 

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