Celestron AstroFi 90

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Celestron AstroFi 90 Product description

Celestron AstroFi 90

General properties

Manufacturer	Celestron
Telescopes series	Celestron AstroFi
Made in	China
Warranty	2 years
SKU	C821780

Optical properties

Optical design of telescope	Refracting telescope
Lowest (useful) magnification.	13.00 x
Highest (useful) magnification.	213.00 x
Optical tube size - diameter	99
Optical tube length	945
Optical tube weight	2.3
Aperture.	90.00 mm
Focal length.	910.00 mm
Focal ratio.	$9.10
Eyepiece 1 - Focal Length	25
Eyepiece 1 . magnification	36
Eyepiece 2 - Focal Length	10
Eyepiece 2 . magnification	91
Light-gathering power.	165.00 x
Limitting stellar magnitude.	$12.30
Rayleigh Resolution.	1.54 Arc seconds
Dawes Resolution.	1.29 Arc seconds

Recording properties

Image capturing	-
Photo adapter	-

Mounting properties

Mount type of build	Computerized Altazimuzh
Tripod compliant	Yes
Type of tripod	Adjustable
Tripod material	Aluminium
Min. height.	863.60 mm
Max. height.	1,371.60 mm

Navigation properties

Software for Stellar Navigation	-
GoTo Telescope Control	-
GoTo Telecope Language	-
Telescope GoTo control interfaces	-
Telescope Alignment method	SkyAlign, 3-Star Align
Integrated GPS	-
Tracking	Yes
Track rate	Lunar, Sidereal, Solar
Track mode	Alt-Az, EQ North, EQ South
Slow motion controller	Yes, Y axe
Com. Port	Multi AUX ports
Remote Hand Control	-

Physical properties

Power Supply Unit	-
Lens coatings	-
Eyepiece barrel size	-
Total gear weight.	6.80 kg
Color	Black

Special features

Finder - Scope	StarPointer
Recommended for	Intermediate
Suitable for observing	Galaxies, Moon, Planets

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Celestron AstroFi 90

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Celestron AstroFi 90 Product description

General properties

Optical properties

Recording properties

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Physical properties

Special features

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