zeiss batis 2/40 cf

• zeiss'in aynasız gövdeler için geliştirdiği yeni sabit odak aralıklı lensi. cf, closefocus kısaltması olarak kullanılmış ve 24cm min. netleme mesafesine vurgu yapılmış.
  361g ağırlığa sahip lens amerika'da 1299usd fiyatla satışa çıkacak.
  
  https://www.zeiss.com/…atis-lenses/batis-240cf.html
  
  (bkz: zeiss batis)
  
  focal length 40 mm
  aperture range f/2 – f/22
  camera mount sony e-mount*
  format compatibility full frame
  focusing range 0,24 m (0.78 ft) – ?
  free working distance 0,14 m (0.45 ft) – ?
  angular field** (diag. | horiz. | vert.) 56° / 47° / 33°
  diameter of image field 43,3 mm (1.7¨)
  coverage at close range (mod)** 79 x 117 mm (3.1 x 4.6¨)
  ımage ratio at minimum object distance 1:3.3
  lens elements | groups 9 / 8
  flange focal distance 18,0 mm (0.71¨)
  entrance pupil position (front of image plane) 75.1 mm (2.96¨)
  features autofocus +
  ımage stabilization –
  physical filter thread m67 x 0,75
  rotation angle of focusing ring focusing not mechanically coupled. rotation angle depending on rotation speed.
  diameter max. 91 mm (3.6¨)
  diameter of focusing ring 78 mm (3.1¨)
  length (with lens caps) 106 mm (4.2¨)
  length (without lens caps) 93 mm (3.7¨)
  weight 361 g (0.80 lbs)