Officina Stellare Telescope RiFast 700/2660 SGA OTA

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Part Number: 56546
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Aperture (mm) 700
Focal length (mm) 2660
Aperture ratio (f/) 3,8
Type Reflector
Tube material Carbon
Resolving capacity 0,16
Limit value (mag) 16
Light gathering capacity 10000
Max. useful magnification 1400
Tube weight  308.6 lb
Tube construction Truss Tube
Main mirror´s construction hyperbolic
Secondary mirror obstruction 55
Ventilation for central mirror yes
Primary mirror - Material Borosilicate glass
Adjustable yes
Backfocus (mm) 240
Type of build Internal
Motorized yes
Free aperture (mm) 80
Mounting type no mount
Type of build OTA
Included accessories
Prism rail Losmandy-Style
Corrector integrated
Series RiFast
Area of application
Astrophotography yes (very good)
Moon & Planets yes
Nature Observation no
Nebulae & galaxies yes
Sun no
recommended for
Beginners no
Advanced yes
Observatories yes
Item 56546

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