Construction: 

5 elements in 5 groups

Type:             

Retrofocus

Coating:         

Minolta Achromatic

Angle of view:

75*

Lens mount:

Minolta A mount

Lens signal contact:

5 contacts

Diaphragm:

Automatic preset diaphragm            f max. – 2.8                                   f min. – 22                                full-stop setting – 6 stops

Diaphragm blade:

7 blades

Focusing:

AF, FA, M

Type:

Double helicoid system. By rotating AF coupler or focusing ring, all optical lenses move in the same way.

Minimum focusing distance:

0.3m

Infrared correction index:

Yes

Max. diameter:

65,5mm

Max. lenght:

42,5mm

Weight:

200 g

Filter-thread diameter:

49mm (P=0,75)

Lens hood:

Built-in