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Borg 107FL F3.9 Conversion Kit
HK$25,980.00

Product Description
Convert your existing Borg 107FL telescope into F3.9 optical configuration
Includes
- 0.7x Reducer
- Carbon fiber tube
- Feather Touch True 3″ focuser (FTF3215B-A) – motor upgrade ready
- M57 Camera Rotator
- 21" long airline friendly carrying bag
- Adapters & rings for conversion and installation
Features of Borg 107FL F3.9 ED
- 107mm aperture fluorite
- 6-element advanced petzval optical system, including one fluorite and one ED elements
- Covers up to 55mm diagonal sensor
- Japanese-made high quality carbon fiber tube
- Feather Touch True 3″ focuser (FTF3215B-A) – motor upgrade ready
- Back focus : 80.0mm from M68.8 female section. Optical back focus from a rear lens is 177.5mm.
- M57 camera rotator
- 4.3kg / 445mm long.
- Padded carrying bag included as standard
- Pentax 645D, Fujifilm GFX & PhaseOne mount adapters and large camera rotator will be available later
- 21″-long carrying bag allows to take a whole unit into the aircraft cabin as a carry-on baggage, without disassembling the configuration. (Most US airlines restrict up to 22″ long)
- Fits 115mm ID mounting rings (optional)