Carl Zeiss Makro-Planar 60 mm f/ 2.8 C/Y Lens 产品宣传册

®

 T

* f/2.8 - 60 mm C

  

Like the 60 mm Makro-Planar

®

 f/2.8 lens, 

No.107786, this special lens has been optimized for 
the close range, and not for long distances. Its 
optical design is also identical. The helicoid allows 
stepless focusing from 

∞

 to an image scale of 1:2. 

This made it possible to develop a lightweight and 
compact Makro-Planar

®

 lens: its largest diameter 

is 64.5 mm, its barrel length 51.5 mm when set to 
infinity and its weight 270 g.

This explains the addition of the letter "C", 
standing for "compact", to the lens name. 

The 60 mm Makro-Planar

®

 T

* C f/2.8 lens is an 

extremely light and easy-to-handle lens which 
should be primarily used for close-ups (focusing 
distance 0.27 m), but which can also be used with 
good results for long-range photography.

Weight:

approx. 270 g

Number of elements:

6

Focusing range:

1:

∞

 to 1:2

Number of groups:

4

Entrance pupil*:

Max. aperture:

f/2.8 (at image scale 1:

∞

)

Position:

24.2 mm behind the first lens vertex

Focal length:

61.7 mm

Diameter:

21.2 mm

Negative size:

24 x 36 mm

Exit pupil*:

Angular field 2w*:

39º diagonal

Position:

22.9 mm in front of the last lens vertex

Mount:

focusing mount with bayonet;

Diameter:

21.9 mm

TTL metering either at full aperture

Position of principal planes:

or in stopped-down position.

H:

25.2 mm behind the first lens vertex

Aperture priority/Shutter priority/

H':

21.8 mm in front of the last lens vertex

Automatic programs

Back focal distance*:

39.9 mm

(Multi-Mode Operation).

Distance between first

Aperture scale:

2.8 - 4 - 5.6 - 8 - 11 - 16 - 22

and last lens vertex*:

38.0 mm

Filter connection:

clip-on filter, diameter 59 mm
screw-in filter, thread M 55 x 0.75

* at 

∞