Xenar 4.5/360mm

 

OPTO-MECHANICAL DATA

(with lens focused at infinity)

Lens elements, Groups

4, 3

Shutter Size

_

Flange Focal Distance

336mm

Filter Mounting Thread

M 102 X 1

Weight (with shutter)

_

Overall Length

81mm

 

IMAGE DATA

(with lens focused at infinity)

Recommended Format (negative) Size

240 X 300 mm

Image Circle Diameter at f/16

432mm

Angle of View at f/16

62 degrees

Lens Displacement at f/16 (vertical/horizontal)

 _

180 X 240 mm ; 172 X 232 mm

96.2/82.1mm

8 X 10" ; 194.7 X 243.2 mm

81.1/71.2mm

 

OPTICAL DATA

(with lens focused at infinity)

Effective Focal Length (F')

360mm

Back Focal Length (S'F')

319mm

Principal Point Separation (HH')

5.4mm