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NEXSTAR 102 GT REFRACTOR TELESCOPE Sold!

Price - $150.00

Ad Number: 100265

Posted: 06 Mar 2017

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EXCELLENT CONDITION

INCLUDES:
102mm refractor OTA
1000mm FL


SPECS:
Optical Design: Refractor
Aperture (mm): 102 mm (4.02 in)
Focal Length: 1000 mm (39 in)
Focal Ratio: 9.8
Highest Useful Magnification: 241 x
Lowest Useful Magnification:15 x
Limiting Stellar Magnitude: 12.5
Resolution (Rayleigh): 1.37 arc seconds
Resolution (Dawes):1.14 arc seconds
Light Gathering Power (Compared to human eye): 212 x
Linear Field of View (@1000 yds): 53 ft (16 m)
Optical Tube Length: 35 in (889 mm)


$150+ Shipping

General


  • Condition Excellent
  • Location Pittsburgh, PA



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