Explore our solar system using the Celestron 102AZ telescope! With a swift and hassle-free no-tool setup, you'll be prepared for observation in just a few moments. The 102AZ delivers vivid and sharp images of celestial objects like the Moon, planets, star clusters, and more, offering an excellent nighttime viewing experience. Additionally, this versatile telescope, equipped with erect image optics, can be utilized for daytime observations as well. By day, you can relish in viewing lakes, mountain ranges, and wildlife, and by night, you can indulge in the wonders of stargazing.

Specifications

OPTICAL TUBE INFO:
Optical Design:	Refractor
Aperture:	102mm (4")
Focal Length:	660mm (26")
Focal Ratio:	f/6.5
Focal Length of Eyepiece 1:	20mm (.78")
Magnification of Eyepiece 1:	33x
Focal Length of Eyepiece 2:	10mm (.4")
Magnification of Eyepiece 2:	66x
Barlow Lens:	Not Included
Finderscope:	Built-in Red Dot Finder
Star Diagonal:	Erect Image, 90° (1.25")
Optical Tube:	Aluminum
Highest Useful Magnification:	241x
Lowest Useful Magnification:	15x
Limiting Stellar Magnitude:	12.5
Resolution (Rayleigh):	1.37 arc seconds
Resolution (Dawes):	1.14 arc seconds
Light Gathering Power (Compared to human eye):	212x
Optical Coatings:	Fully Coated
Optical Tube Length:	380mm (15")
Optical Tube Diameter:	100mm (3.93")
Optical Tube Weight:	5 lbs (2.25 kg)
Dovetail:	CG-5 Dovetail bar
MOUNT INFO:
Mount Type:	Manual Alt Azimuth
Height adjustment range (includes mount and tripod):	812.8mm - 1295.4mm (32" - 51")
Tripod Leg Diameter:	31.75mm (1.25") steel
Accessory Tray:	Yes
Slew Speeds:	Manual
Tripod Weight:	7.9 lbs (3.6 kg) includes weight of mount
Dovetail Compatibility:	CG-5 saddle plate
Software:	Celestron Starry Night Basic Edition Software and SkyPortal App
Total Telescope Kit Weight:	12.9 lbs (5.85 kg)
Included Items:	Optical tube Tripod and mount (preassembled) 20mm and 10mm eyepiece Red-dot finderscope Erect image 90° diagonal Manual
Solar Warning	Never look directly at the Sun with the naked eye or with an optic (unless you have the proper solar filter). Permanent and irreversible eye damage may result. Never use your optic to project an image of the Sun onto any surface. Internal heat build-up can damage the optic and any accessories attached to it. Never leave your optic unsupervised. Make sure an adult who is familiar with the correct operating procedures is with your optic at all times, especially when children are present.
California Residents	WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Documentation

MANUALS:
AstroMaster 102AZ Manual
OTHER PRODUCT FILES:
How to Determine Which Eyepieces to Use with Your Telescope
How to Align a Red Dot Finder to Your Telescope Video
Solar Safety Warning

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Celestron AstroMaster 102AZ Refractor

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