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Lunette APO Quadruplet FF80 pour l'imagerie astronomique - ZWO
Lunette APO Quadruplet FF80 pour l'imagerie astronomique - ZWO
SKU: zwo-zwff80-apo
Disponible sous 7 jours
Impossible de charger la disponibilité du service de retrait
The ZWO FF80 telescope is an astrophotography instrument designed for deep sky imaging with a wide field. Its optical system consists of a quadruplet (4 lenses) including a field corrector that provides a corrected image circle of 44 mm in diameter, covering full-frame sensors. The FF80 is equipped for imaging with its oversized (76 mm) focus system with reduction, easily motorized, and its numerous photo adapters. Its main advantage is the ease of mounting cameras and photographic devices at the focal point. There is no need to worry about backfocus; just screw on your accessories and that's it!
- Optical system: ED glass quadruplet
- Assembly: 4 lenses/2 groups, including 2 made of ED glass
- Effective diameter: 80 mm
- Focal length: 600 mm
- Relative aperture: F/D 7.5
- Diameter of corrected image circle: 44 mm
- Length of the tube: 570 mm with the dew shield retracted and all adapters
- Diameter of the dew shield: 120 mm
- Weight: 3.9 kg (4.7 kg with accessories)
- Focusing: 76 mm rack with 1:10 microfocuser
- Rack travel: 100 mm
- Reduction of optical and chromatic aberrations thanks to ED glass lenses
- Integrated field corrector offering a corrected image circle of 44 mm
- Oversized focus system facilitating mounting for imaging
- Compatibility with numerous photo adapters for maximum flexibility
- Compact and lightweight optical tube facilitating transport and installation
- Compatible with ZWO AM5/AM3 mounts
- Included photo adapters: M68 male, M54 male, M54 female, M48 male
- Compatible with full-frame cameras and photographic devices
- 1 ZWO FF80 APO telescope with clamps and Vixen style dovetail
- 1 set of 4 photo adapters (M68 male, M54 male, M54 female, M48 male)
