Schneider Optics PC-SUPER-ANGULON 28 mm f/2.8 Camera Lens User Manual


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¡6 Specications
Relative aperture                          ¡:28
Effective focal length                       292 mm
Nodal point separation HH'                579 mm
Optical design                             ¡2 lenses in ¡0 groups
Near distance correction                   Floating elements
Image circle diameter                      62 mm
Image angle                               934°
Format                                   24x36 mm
Format diagonal                           432 mm
Max displacements in landscape format     1¡ mm vertic, ¡05 mm horiz
in portrait format      ¡05 mm vertic, 1¡ mm horiz
in both formats        95 mm diagonal
Aperture settings                          28 to 22 in half stop increm
Setting of preset working aperture          With stop-down lever
Nearest distance                          028 m
Smallest full-format object size             2¡9x¡46 mm, scale appr ¡:6
Filter thread                               67 EW (B+W Filter)
Total length (depending on camera mount)  appr 89 mm
Max diameter                             75 mm + 22 mm shifting knob
Weight (depending on camera mount)       appr 565 g
Order number (without camera mount)     39789
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