Product Description
Celestron, LLC. PowerSeeker 114 EQ Telescope PowerSeeker telescopes a great way to open up the wonders of theUniverse to the aspiring astronomer! The Celestron PowerSeeker series of telescopes is designed to give the first-time buyer the perfect combination of quality, value, features and power. Offering exceptional value, these telescopes feature portable yet powerful designs with ample optical performance to excite any newcomer to the world of amateur astronomy. Features: * Finderscope: 5x24 * Includes two 1.25" eyepieces * Includes CD-ROM "The Sky" Astronomy Softw * Easy to emble 114 mm German Equatorial reflector * Pre-embled aluminum tripod and accessory tray * Slow motion controls for smooth tracking * 3x Barlow lens triples the magnifying power of each eyepiece Specifications: Optical Design: Newtonian Reflector Weight 19 Lb (8.62 Kg) Cd Rom: "The Sky" Level 1 Accessory Tray: No-Tool Tray With Eyepiece Holder Tripod: Aluminum Mount: German Equatorial Finderscope: 5x24 Barlow Lens: 3 X Magnification 2: 225 X Aperture 114 Mm (4.49 In) Focal Length 900 Mm (35.43 In) Focal Ratio 7.89 Eyepiece 1: 20 Mm (0.79 In) Magnification 1: 45 X Eyepiece 2: 4 Mm (0.16 In) Limiting Stellar Magnitude: 12.8 Resolution: 1.21 Arc Seconds Resolving Power: 1.02 Arc Seconds Photographic Resolution: 253 Line/Mm Light Gathering Power: 265 X Angular Field Of View: 0.9 ° Linear Field Of View (@1000 Yds) 48 Ft (14.63 M) LINEAR FIELD OF VIEW (@1000 M) 16 M Optical Coatings Aluminum Secondary Mirror Obstruction 1 In (25.4 Mm) Secondary Mirror Obstruction By Area 5 % Secondary Mirror Obstruction By Diameter 22 % Optical Tube Length 34 In (863.6 Mm) Telescope Weight 19 Lb (8.62 Kg)
Product Details
- Sales Rank: #1659 in Camera & Photo
- Size: One Size
- Color: Multi
- Brand: Celestron
- Model: 21045
- Number of items: 1
- Dimensions: 10.00" h x16.00" w x37.00" l,19.00 pounds
Features
- Affordable telescope for beginning astronomer; portable yet powerful
- All-gl optical components with high transmission coatings for enhanced image brighness and clarity
- Newtonian optical design with a 114mm aperture and 900mm focal length
- Equatorial mount for tracking the sky
- Includes 3x Barlow Lens (1.25"), 20mm eyepiece, 4mm eyepiece, aluminum tripod with accessory tray
Product Celestron 21045 114mm Equatorial PowerSeeker Telescope Celestron 21045 114mm Equatorial PowerSeeker Telescope
Product Description
Celestron, LLC. PowerSeeker 114 EQ Telescope PowerSeeker telescopes a great way to open up the wonders of theUniverse to the aspiring astronomer! The Celestron PowerSeeker series of telescopes is designed to give the first-time buyer the perfect combination of quality, value, features and power. Offering exceptional value, these telescopes feature portable yet powerful designs with ample optical performance to excite any newcomer to the world of amateur astronomy. Features: * Finderscope: 5x24 * Includes two 1.25" eyepieces * Includes CD-ROM "The Sky" Astronomy Softw * Easy to emble 114 mm German Equatorial reflector * Pre-embled aluminum tripod and accessory tray * Slow motion controls for smooth tracking * 3x Barlow lens triples the magnifying power of each eyepiece Specifications: Optical Design: Newtonian Reflector Weight 19 Lb (8.62 Kg) Cd Rom: "The Sky" Level 1 Accessory Tray: No-Tool Tray With Eyepiece Holder Tripod: Aluminum Mount: German Equatorial Finderscope: 5x24 Barlow Lens: 3 X Magnification 2: 225 X Aperture 114 Mm (4.49 In) Focal Length 900 Mm (35.43 In) Focal Ratio 7.89 Eyepiece 1: 20 Mm (0.79 In) Magnification 1: 45 X Eyepiece 2: 4 Mm (0.16 In) Limiting Stellar Magnitude: 12.8 Resolution: 1.21 Arc Seconds Resolving Power: 1.02 Arc Seconds Photographic Resolution: 253 Line/Mm Light Gathering Power: 265 X Angular Field Of View: 0.9 ° Linear Field Of View (@1000 Yds) 48 Ft (14.63 M) LINEAR FIELD OF VIEW (@1000 M) 16 M Optical Coatings Aluminum Secondary Mirror Obstruction 1 In (25.4 Mm) Secondary Mirror Obstruction By Area 5 % Secondary Mirror Obstruction By Diameter 22 % Optical Tube Length 34 In (863.6 Mm) Telescope Weight 19 Lb (8.62 Kg)
Product Celestron 21045 114mm Equatorial PowerSeeker Telescope
Tidak ada komentar:
Posting Komentar