Symmar 5.6/100mm

 

OPTO-MECHANICAL DATA

(with lens focused at infinity)

Lens elements, Groups

6, 4

Shutter Size

0

Flange Focal Distance

99.1mm

Filter Mounting Thread

M 40.5 X 0.5

Weight (with shutter)

225g

Overall Length

40mm

 

IMAGE DATA

(with lens focused at infinity)

Recommended Format (negative) Size

65 X 90 mm

Image Circle Diameter at f/16

143.2mm

Angle of View at f/16

70 degrees

Lens Displacement at f/16 (vertical/horizontal)

 _

56 X 72 mm ; 56 X 72 mm

37.0/33.0mm

65 X 90 mm ; 58.2 X 81 mm

33.4/28.1mm

 

OPTICAL DATA

(with lens focused at infinity)

Effective Focal Length (F')

102.3mm

Back Focal Length (S'F')

85.9mm

Principal Point Separation (HH')

1.8mm