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Technical details

Reflector & Refractor Telescopes

  • Reflector Telescopes
  • D = 75/ f = 750mm
  • D = 80/ f = 800mm
  • D = 100/ f = 1000mm
  • D = 125/ f = 1025mm
  • D = 150/ f = 1025mm
  • D = 200/ f = 1300mm
  • Refractor Telescopes
  • D = 82/ f = 900mm
  • D = 104/ f = 1000mm
  • Reflecting Telescopes    
         
    D = 75/ f = 750mm    
    Astronomical Telescope 30x to 188x    
    Choice of Tripod : Metal Tripod.
    Each Telescope is a complete working telescope for visual observation and includes, : Complete optical telescope, tube, two eyepieces 25mm and 12mm that gives 30x and 62.5x magnification. One variable Barlow that zooms any magnification from 45x to 188x (not just one or two magnification). Operating manual, alt-azimuth mount and metal tripod of 36" height.
         
    Technical specification    
    Optical design : Newtonian Optical system
    Primary Mirror : Diameter 75mm / Focal length 750mm (180x Power)
    Secondary Diagonal : Matched Optical Flat
    Astro eyepieces 1.25" OD : 1) 25mm efl, 2) 12mm efl Ramsdens
    Variable Barlow 1.25" OD : (1.5x = 2x=2.5x=3x)
    Finder : Gun-sight for quick alignment
    Eyepieces mount : Focuser 1.25"
    Tube : 110mm dia x 740mm length (approx.) of light weight rigid PVC tube, Finished inside with highly durable matt black paint. Dust prevention covers at both ends.
    Stand : Metal Tripod.
    Mount : alt-azimuth Metal Mount with partial locks
    Net Weight : Within 5.5 Kgs / 4.5Kgs.
    Manual : Operating Manual
         
    Technical Data    
    Mirror : Highly reflective aluminized mirror with an over layer coating of Silicon Mono-Oxide.
    Magnification obtained with Eyepieces : 30x & 62.5x
    with Variable Barlow : 45x to 188x (In conjunction with above eyepieces)
    Resolution : 3 Arc Seconds
    Image Size : 1.94 Degrees / Inch at 750mm
    Photographic speed : 15x Telescopic Telephoto
    Visibility : Can see 10.5 Magnitude star
         
         
         
         
         
         
    D = 100mm/ f = 1000mm    
    Astronomical Telescope 40x to 333x    
    Choice of Tripod : Metal Tripod.
    Each Telescope is a complete working telescope for visual observation and includes : Complete optical telescope, tube, three eyepieces 25mm, 16mm and 12mm that gives 40x, 62.5x and 83.3x magnification. One variable Barlow, 4x Barlow lens, 7x25 star finder Telescope, Operating manual, alt-azimuth mount with  metal tripod 36" height.
         
    Technical specification    
    Optical design : Newtonian Optical system
    Primary Mirror : Diameter 100mm / Focal length 1000mm (300x Power)
    Secondary Diagonal : Matched Optical Flat
    Astro eyepieces 1.25" OD : 1) 25mm efl, 2) 16mm efl, 3) 12mm efl Ramsdens
    Variable Barlow 1.25" OD : (1.5x = 2x=2.5x=3x)
    Barlow Lens : 4x
    Finder : 7x25 Starfinder Telescope
    Eyepieces mount : Focuser 1.25"
    Tube : 140mm dia x 990mm length (approx.) of light weight rigid PVC tube, Finished inside with highly durable matt black paint. Dust prevention covers at both ends.
    Stand : Metal Tripod
    Mount : alt-azimuth Metal Mount with partial locks
    Net Weight : Within 7 Kgs / 6 Kgs
    Manual : Operating Manual
         
    Technical Data    
    Mirror : Highly reflective aluminized mirror with an over layer coating of Silicon Mono-Oxide.
    Magnification obtained with Eyepieces : 40x & 62.5x & 83.3x
    With Variable Barlow : 60x to 250x (In conjunction with above eyepieces)
    4x Barlow : 160x, 250x & 333x
    Resolution : 1.1 Arc Seconds
    Image Size : 1.43 Degrees / Inch at 1000mm
    Photographic speed : 20x Telescopic Telephoto
    Visibility : Can see 12 Magnitude star
         
         
    D = 125mm/ f = 1025    
    Astronomical Telescope 41x to 342x    
    Choice of Tripod : Metal Tripod.
    Each Telescope is a complete working telescope for visual observation and includes : Complete optical telescope, tube, three eyepieces 25mm, 16mm and 12mm that gives 41x, 64x and 84.5x magnification. One variable Barlow, 4x Barlow lens, 7x25 starfinder Telescope, Operating manual, alt-azimuth mount and metal tripod of 36" height.
         
    Technical specification    
    Optical design : Newtonian Optical system
    Primary Mirror : Diameter 125mm / Focal length 1025mm (300x Power)
    Secondary Diagonal : Matched Optical Flat
    Astro eyepieces 1.25" OD : 1) 25mm efl, 2) 16mm efl, 3) 12mm efl Ramsdens
    Variable Barlow 1.25" OD : (1.5x = 2x=2.5x=3x)
    Barlow Lens : 4x
    Finder : 7x25 Starfinder Telescope
    Eyepieces mount : Focuser 1.25"
    Tube : 140mm dia x 990mm length (approx.) of light weight rigid PVC tube, Finished inside with highly durable matt black paint. Dust prevention covers at both ends.
    Stand : Metal Tripod.
    Mount : alt-azimuth Metal Mount with partial locks
    Net Weight : Within 7 Kgs / 6 Kgs
    Manual : Operating Manual
         
    Technical Data    
    Mirror : Highly reflective aluminized mirror with an over layer coating of Silicon Mono-Oxide.
    Magnification obtained with Eyepieces : 41x & 64x & 84.5x
    With Variable Barlow : 61.5x to 256x (In conjunction with above eyepieces)
    4x Barlow : 164x, 256x & 341.6x
    Resolution : 0.9 Arc Seconds
    Image Size : 1.40 Degrees / Inch at 1025mm
    Photographic speed : 20.5x Telescopic Telephoto
    Visibility : Can see 12.5 Magnitude star
         
         
    D = 150mm/ f = 1025    
    Astronomical Telescope 41x to 342x    
    Choice of Tripod : Metal Pier Stand
    Each Telescope is a complete working telescope for visual observation and includes : Complete optical telescope, tube, three eyepieces 25mm, 16mm and 12mm that gives 41x, 64x and 84.5x magnification. One variable Barlow, 4x Barlow lens, 7x25 star finder Telescope, Operating manual, alt-azimuth mount and metal Pier Stand.
         
    Technical specification    
    Optical design : Newtonian Optical system
    Primary Mirror : Diameter 150mm / Focal length 1025mm (360x Power)
    Secondary Diagonal : Matched Optical Flat
    Astro eyepieces 1.25" OD : 1) 25mm efl, 2) 16mm efl, 3) 12mm efl Ramsdens
    Variable Barlow 1.25" OD : (1.5x = 2x=2.5x=3x)
    Barlow Lens : 4x
    Finder : 7x25 Starfinder Telescope
    Eyepieces mount : Focuser 1.25"
    Tube : 180mm dia x 990mm length (approx.) of light weight rigid PVC tube, Finished inside with highly durable matt black paint. Dust prevention covers at both ends.
    Stand : Metal Pier Stand
    Mount : alt-azimuth Metal Mount with partial locks
    Net Weight : Within 12 Kgs
    Manual : Operating Manual
         
    Technical Data    
    Mirror : Highly reflective aluminized mirror with an over layer coating of Silicon Mono-Oxide.
    Magnification obtained with Eyepieces : 41x & 64x & 84.5x
    With Variable Barlow : 61.5x to 256x (In conjunction with above eyepieces)
    4x Barlow : 164x, 256x & 341.6x
    Resolution : 0.7 Arc Seconds
    Image Size : 1.40 Degrees / Inch at 1025mm
    Photographic speed : 20.5x Telescopic Telephoto
    Visibility : Can see 13 Magnitude star
         
    D = 200mm/ f = 1300    
    Choice of Tripod : Metal Pier Stand
    Each Telescope is a complete working telescope for visual observation and includes : Complete optical telescope, tube, three eyepieces 25mm, 16mm and 12mm that gives 52x, 81x and 108x magnification. One variable Barlow, 4x Barlow lens, 7x25 star finder Telescope, Operating manual, alt-azimuth mount and a metal Pier Stand 36" height
         
    Technical specification    
    Optical design : Newtonian Optical system
    Primary Mirror : Diameter 200mm / Focal length 1300mm (480x Power)
    Secondary Diagonal : Matched Optical Flat
    Astro eyepieces 1.25" OD : 1) 25mm efl, 2) 16mm efl, 3) 12mm efl Ramsdens
    Variable Barlow 1.25" OD : (1.5x = 2x=2.5x=3x)
    Barlow Lens : 4x
    Finder : 7x25 Star finder Telescope
    Eyepieces mount : Focuser 1.25" Rack & Pinion
    Tube : 250mm dia x 1220mm length (approx.) of light weight rigid PVC tube, Finished inside with highly durable matt black paint. Dust prevention covers at both ends.
    Stand : Metal Pier Stand
    Mount : alt-azimuth Metal Mount with partial locks
    Net Weight : Within 30 Kgs
    Manual : Operating Manual
         
    Technical Data    
    Mirror : Highly reflective aluminized mirror with an over layer coating of Silicon Mono-Oxide.
    Magnification obtained with Eyepieces : 52x, 81x & 108x
    With Variable Barlow : 78x to 325x (In conjunction with above eyepieces)
    4x Barlow : 208x, 325x & 433x
    Resolution : 0.6 Arc Seconds
    Photographic speed : 26x Telescopic Telephoto
    Visibility : Can see 13.5 Magnitude star
         
    D = 82mm/ f = 900    
    Choice of Tripod : Metal Stand
    Each Telescope is a complete working telescope for visual observation and includes : Complete optical telescope, tube, Two - 25mm, 10mm Eyepieces and  2x Barlow (imported) 1-1/4 Right Angled Mirror Star Diagonal,  7x25 Finder scope with a carrying bag. alt-azimuth mount along with heavy duty tripod of 4 feet height
         
    Technical specification    
    Optical design : Refractor Optical system Fraunhofer Air Space lens.
    Primary Lens : Diameter 82mm / Focal length 900mm (192x Power)
    Astro eyepieces 1.25" OD : 1) 25mm efl, 2) 10mm efl Imported Eyepieces.
    Barlow 1.25" OD : 2x Imported
    Star Diagonal 1.25" OD : For Astronomical Viewing
    Finder : 7x25 Star finder Telescope
    Eyepieces mount : Focuser 1.25" Rack & Pinion
    Tube : 110mm dia x 770mm length (approx.) of light weight rigid PVC tube, Finished inside with highly durable matt black paint. Dust prevention covers at both ends.
    Stand : Metal  Stand 4 Feet Height.
    Mount : alt-azimuth Metal Mount with partial locks
    Net Weight : Within 14 Kgs
    Manual : Operating Manual
         
    Technical Data    
    Objective Lens : Finely matched 2 Element high quality Achromatic Objective Lens coated with AR-MG-F2 to reduce reflection and maximize light transmission
    Magnification obtained with Eyepieces : 36x-  90x
    With Barlow : 72 x to 180x (In conjunction with above eyepieces)
    Resolution : 1.5 Arc Seconds
    Image scale : 1.6 degree / inch at 900mm
    Photographic speed : 18x Telescopic Telephoto
    Visibility : Can see 11 Magnitude star
         
    D = 104mm/ f = 1000    
    Choice of Tripod : Metal Stand
    Each Telescope is a complete working telescope for visual observation and includes : Complete optical telescope, tube, Two - 25mm, 10mm Eyepieces and  2x Barlow (imported) 1-1/4 Right Angled Mirror Star Diagonal,  7x25 Finder scope with a carrying bag. alt-azimuth mount along with heavy duty tripod of 4 feet height
         
    Technical specification    
    Optical design : Refractor Optical system Fraunhofer Air Space lens.
    Primary Lens : Diameter 104mm / Focal length 1000mm (240x Power)
    Astro eyepieces 1.25" OD : 1) 25mm efl, 2) 10mm efl Imported Eyepieces.
    Barlow 1.25" OD : 2x Imported
    Star Diagonal 1.25" OD : For Astronomical Viewing
    Finder : 7x25 Star finder Telescope
    Eyepieces mount : Focuser 1.25" Rack & Pinion
    Tube : 110mm dia x 600mm length (approx.) of light weight rigid PVC tube, Finished inside with highly durable matt black paint. Dust prevention covers at both ends.
    Stand : Metal  Stand 4 Feet Height .
    Mount : alt-azimuth Metal Mount with partial locks
    Net Weight : Within 16 Kgs
    Manual : Operating Manual
         
    Technical Data    
    Objective Lens : Finely matched 2 Element high quality Achromatic Objective Lens coated with AR-MG-F2 to reduce reflection and maximize light transmission
    Magnification obtained with Eyepieces : 40x -  100x
    With Barlow : 80x to 200x (In conjunction with above eyepieces)
    Resolution : 1.1 Arc Seconds
    Photographic speed : 20x Telescopic Telephoto
    Visibility : Can see 12 Magnitude star