Berthiot Stellor N°4 Série Ia
Presented by Jean-Francois LEC.
| Brand: | Berthiot | ||
| Model: | Stellor N°4 Série Ia | ||
| Made in: | France | France |
|
| Lenght: | 260 mm | Type: | Téléobjectif |
| Maximum aperture: | 3,5 | Minimum aperture: | 28 |
| Made from: | Serial number: | To: | Serial number: |
| Optical formula: | 2 groupes | Focusing mode: | |
| Minimum focusing: | (metric) | Macro: | |
| Mount: | Autre diamètre à vis | Multi-coated: | |
| Lenght maxi: | (mm) | Lenght mini: | 85 (mm) |
| Diameter maxi: | 92 (mm) | ||
| Weight: | 1330 (g.) | ||
| Filter mount: | 84 (mm) | ||
| Comments: | Objectif équipant une chambre 18 x 24 cm. | ||
| Central shutter: | Number of blades: | 20 | |
| Integrated filter: | Hood: | ||
| Angle of view: | Macro ratio: | ||
