Orion GiantView BT-100 Binocular Telescope

Product Details

• Description
• Specifications
• Included Items
• Recommended Products
• Reviews

• Orion GiantView BT-100 Binocular Telescope gives an observing experience like no other. Views of lunar craters or gassious nebulae will look almost 3D while also making observations more comfortable and relaxing.

  The100mm less on these binoculars gather 56% more light compared to 80mm binoculars which will allow you see fainter objects in the sky. Unlike other telescopes, the Orion GiantView BT-100 Binocular Telescope has built-in prisms that orient what you are viewing correctly making this the ultimate spotting scope for daytime use.  The 45-degree angle eyepiece holds makes observations comfortable.

• specifications

  Aperture	100 mm (4")
  Camera/Eyepiece Connection	1.25" Nosepiece
  Dawes Limit	1.16 arcseconds
  Focal Length	558 mm
  Focal Ratio	f/5.58
  Highest Magnification	200x
  Interpupillary Distance Range	54mm to 76mm
  Light Gathering Power	204x
  Limiting Magnitude	13.8
  Optical Design	Doublet Refractor
  Prism	BKA 4 Porro
  Tube Weight	14.5 lbs
  Warranty	1 Year Warranty

• included items

  • Orion GiantView BT-100 Binocular Telescope
  • Two 18mm wide-angle 65° eyepieces, 1.25"
  • Objective lens caps
  • Eyepiece lens caps
  • Internal focuser plugs