Langholtsvegur 84 104 Reykjavik
+354 533 3411 beco [at] beco.is
Sérpöntun
Focal length: 25 mm Aperture range: f/1.4 – f/16 Lens elements | groups: 15 / 13 Flange focal distance: ZE- 44 mm (1.73″) | ZF.2: 46 mm (1.83″) Entrance pupil position (front of image plane): 127 mm (5.00″)
Focal length: 50 mm Aperture range: f/1.4 – f/16 Lens elements | groups: 16 / 13 Flange focal distance: ZE: 44 mm (1.73″) | ZF.2: 46 mm (1.83″) Entrance pupil position (front of image plane): 54 mm (2.13″)
Focal length: 21 mm Aperture range: f/2.8 – f/22 Lens elements | groups: 16 / 13 Flange focal distance: ZE: 44 mm (1.73″) | ZF.2: 46 mm (1.83″) Entrance pupil position (front of image plane): 22 mm (0.87″)