User manual HASSELBLAD PC-MUTAR 1.4X

[. . . ] [. . . ] LENSES HCD 4, 0-5, 6/35-90 Aspherical General lens data: Focal length Aperture range Angle of view diag/hor/vert Length/diameter Weight Filter diameter Close focus range data: Minimum distance object to image plane Maximum image scale Corresponding area of coverage Corresponding exposure reduction Compatibility The HCD 4, 0-5, 6/35-90 mm lens is not compatible with the converter H1. 7x and the HTS 1. 5 Tilt/Shift adapter. Lens Design 13 elements in 11 groups 1 Aspherical surface Focus Type Internal focusing Entrance Pupil Position 35 mm setting: 50 mm setting: 90 mm setting: 187 mm 178 mm 193 mm 35 mm 0. 65 m 1:13 (1:5, 4) 64 x 48 (26 x 20) cm 0 f-stop 36, 3 (87) mm 4, 0 (5, 6) - 32 83°/70°/55° (39°/31°/24°) 167 mm/102, 5 mm 1410 g 95 mm In front of the image plane (at infinite focus setting) 50 mm The entrance pupil position is the correct position of the axis of rotation when making a panorama image by combining individual images of a scene. [. . . ] [. . . ]