MSRP: $2,800.00 Sale Price: $1,999.99 Savings $800.01
Vixen BT81S-A Astronomical Binocular Telescope with Interchangeable Eyepieces, Fork Mount, Swing Bracket and Tripod, 14304P2
Item No. 105-80010 Manuf. No. Vixen 14304P2
Eligible for Scope City Rewards at Check-out
BT81S-A Binocular Telescope w/ 2 NPL25 Eyepieces, Swing Arm, Fork Mount and HAL130SX Tripod, 14304P2
Make a great view even better with Vixen's NEW BT81S-A Binocular Telescope. You will see spectacular views of comets and star clusters. The Magnesium Fluoride coated, air space doublet design, dramatically recuces chromatic aberration for magnificent views. This large aperture, 81mm binoculars, deliver crisp, clear images.
The BT81S-A is very portable, at just 9 lbs in weight, so that it can easily be taken to all your observing locations. Use with Vixen's NLV or LVW series Eyepieces for fantastic views.
Aperture Ratio F/5.9
Aperture : 81mm (3.1")
Focal length - 480mm.
Resolving Power: 1.43 arc sec.
Light Gathering: 134x
Interpupillary Distance: 2.2" to 4"
Mount Block: Dovetail Bar for SX/GP Tripods
Visual Back: 31.7 mm - Friction Fit
Dimensions: 18.9 x 7.4 x 6 inches
Features: Carry Handle, Finder Bracket
Weight : 9 lbs
Mount Type: Altazimuth Fork Mount
Maximum loading weight: 29 lbs
Function: Friction control system
BT81S-A Binocular Telescope
2 NPL25 Eyepieces (19X, 2.6 degree field)
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