Quintuplet FF65 APO Telescope for Astronomical Imaging - ZWO
Quintuplet FF65 APO Telescope for Astronomical Imaging - ZWO
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€1.025,00 EUR
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The ZWO FF65 APO refractor is a quintuplet astrophotography telescope designed for deep sky imaging. It offers excellent image quality thanks to its 5 ED glass lenses and built-in field flattener. Lightweight and compact, this device is ideal for portable setups and compatible with a wide range of ZWO accessories.
- Objective: Quintuplet with ED glass (5 lenses / 2 groups)
- Effective diameter: 65 mm
- Focal length: 416 mm
- Relative aperture: F/D 6.4
- Corrected image circle: 44 mm in diameter
- Tube length: 328 mm (535 mm with retractable dew shield)
- Tube diameter: 80 mm
- Dew shield diameter: 88 mm (93 mm)
- Weight: 2000 g (2.8 kg with accessories)
- Focusing: Rack and pinion with 1:10 microfocuser
- Rack travel: 47 mm
- Solid 2.5" reduction focus system
- Native focuser output: M68 male thread
- Included photo adapters: M54 male, M54 female, M48 male
- Reduction of optical and chromatic aberrations thanks to ED glass lenses
- Integrated field correction at no additional cost
- Compatibility with full-frame sensors due to the 44 mm image circle
- Avoids the calculation of mechanical backfocus, simplifying the installation of accessories
- Decremented focusing that facilitates setup for imaging
- Lightweight and compact, ideal for portable imaging
- Solid and reliable focus system
- Compatible with ZWO AM5/AM3 mounts
- Compatible with a variety of ZWO accessories (cameras, filter wheels, focus motor)
- Compatible with all standard photo adapters
- 1 ZWO FF65 APO refractor with Vixen-style mounting rings and dovetail
- Set of 3 photo adapters (M54 male, M54 female, and M48 male outputs)