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CELESTRON NexStar 4SE Computerized 11049 Telescope
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CELESTRON NexStar 4SE Computerized 11049 Telescope
  • Type: Telescopes
  • Specifications: Optical Design: Maksutov-Cassegrain Aperture (mm): 102 mm (4.02") Focal Length: 1325 mm (52") Focal Ratio: 13 Focal Length of Eyepiece 1 (mm): 25 mm (0.98") Magnification of Eyepiece 1: 53 x Finderscope: StarPointer Star Diagonal:"ternal Flip mirror for straight thru or 90 viewing angle Mount Type: Single Fork Arm Altazimuth Tripod: Steel with built-in wedge Power Requirements: 8-AA batteries (not"cluded) 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 Apparent Field of View: 1 degree Secondary Mirror Obstruction: 1.38" (35 mm) Secondary Mirror Obstruction by Area: 12 % Secondary Mirror Obstruction by Diameter: 34 % Optical Coa...
  • Model #: 11049
Celestron NexStar Evolution 8" Telescope Kit with Integrated WiFi
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Celestron NexStar Evolution 8" Telescope Kit with Integrated WiFi
  • Type: Telescopes
  • Accessory: Kit
  • Specifications: Optical Design: Schmidt Cassegrain Aperture: 203.2mm Focal Length: 2032 mm Focal Ratio: 10 Focal Length of Eyepiece 1: 40 mm Focal Length of Eyepiece 2: 13 mm Magnification of Eyepiece 1: 51x Magnification of Eyepiece 2: 156x Finderscope:StarPointer Star Diagonal:1.25" Mount Type:Single Fork Arm Altazimuth Tripod:Stainless Steel Power Requirements:Internal battery included HIghest Useful Magnification:480x Lowest Useful Magnification:29x Limiting Stellar Magnitude:14 Resolution (Rayleigh):0.69 arc seconds Resolution (Dawes):0.57 arc seconds Light Gathering Power (Compared to human eye):843x Secondary Mirror Obstruction:2.5 in(64 mm) Secondary Mirror Obstruction by Area:9.77% Optical Coatings:StarBright XLT Optical Tube Length:17 in Max Slew Speed:4 degrees per second Tracking Rates:Sidereal, solar and lu...
  • Model #: 12091
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  • $2,399.00 
  • Free Shipping
SONY SEL70200G FE 70-200mm f/4.0 G OSS Lens White
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SONY SEL70200G FE 70-200mm f/4.0 G OSS Lens White
  • Type: Zoom Lens
  • Format: 35mm Film / Full-Frame Digital Sensor
  • Focal Length: 70 - 200mm Comparable APS-C Focal Length: 105 - 300 mm
  • Camera Mount: Sony E (Full-Frame)
  • Model #: SEL70200G
  •  
  • $1,459.95 
  • Free Shipping
ProMaster SDXC 128GB Velocity CINE
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  •  
  • $223.99 
  • $5.99 Shipping
ZenRex 4GB 2 Pack CompactFlash Memory Card CF Card UDMA High Speed for Camere
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  •  
  • $45.99 
ZenRex 128GB 2 Pack CompactFlash Memory Card CF Card UDMA High Speed for Camere
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  •  
  • $147.99 
ZenRex 32GB CompactFlash Memory Card CF Card UDMA High Speed for Camere
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  •  
  • $47.99