Join Our Mailing List

Oberwerk 45° 100mm Astronomy Binoculars Telescope 100BT45 w/ FREE UPS

Oberwerk 45° 100mm Astronomy Binoculars Telescope 100BT45
NEW
Product CodeOW-BI-100BT45
pad
List Price$2,395.00
Sale Price$1,995.00
You Save$400.00 (17%)
Qualifies for Free Shipping*
Printable VersionTell A FriendBest Deal GuaranteeAsk An ExpertVolume Discount Price Quote Bookmark & Share

Oberwerk 45° 100mm Astronomy Binoculars Telescope 100BT45 Product Info

The highly-acclaimed Oberwerk 45° 100mm Astronomy Binocular Telescope 100BT45 is now improved in two very important ways for those whose primary interest is binocular astronomy - 45° oculars and a strong and smooth fork mount, which together provide comfortable viewing from horizon to zenith. Of course the new 45° 100 mm Oberwerk Giant Binoculars also has Oberwerk 's signature broadband multi-coatings on every lens surface, including the massive porro prisms. 25x fully multi-coated wide-angle eyepieces are included, but because of the industry-standard 1.25" helical focusers, your favorite telescope eyepieces can be used as well. The rest of the astronomy binocular, including the semi-apochromatic triplet objectives, is the same proven design as found in the original Oberwerk 25/40x100mm Binoculars. Complete package price includes binocular, removable handle, aluminum case, wooden tripod with fork mount, and 25x oculars. 7x50mm correct-image finderscope (as shown) is optional. Binocular is pre-tapped for the finderscope's precision-ground dovetail base (no adjustment required- just lock it in and it's aligned). Because accurate collimation is critical at higher magnifications, every Oberwerk binocular is collimated prior to shipping- so even at 100x, you'll enjoy perfectly merged images

Specifications for Oberwerk 45° 100mm Astronomy Binocular:

Objective size:  100mm
Magnification:  Your choice (any 1.25"). Ships with 25x pair
Prism:  BAK4
Optic coating:  Fully Broadband. Multi-coated including prisms and oculars
Field of view:  25x- 2.5°. Apparent FOV- ~65°
Exit pupil diameter:  25x- 4mm
Exit pupil distance (eye relief):  25x- 16mm
IPD (inter-pupil distance) range:  58-80mm
Weight:  26 lbs, fork 10 lbs., tripod 14 lbs.

Features of Oberwerk 45° 100mm Binocular Telescope:

  • Highest-quality BAK4 prisms, which give the best performance across the entire field of view
  • Quality multi-coatings that maximize the amount of light that passes through a lens
  • OBERWERK™ "slow" focusers with precise adjustment
  • Easily-accessible collimation set-screws that allow easy adjustment of image alignment
  • 1-Year Warranty

Package Contents:

  • Oberwerk 45° 100mm Binocular Telescope
  • removable handle
  • aluminum hard case with wheels and retractable handle
  • wooden tripod with fork mount
  • 25x oculars

Oberwerk 45° 100mm Astronomy Binoculars Telescope 100BT45 Rating & Reviews

Average Rating
Not Yet Rated
Review & Rate

Oberwerk 45° 100mm Astronomy Binoculars Telescope 100BT45 Related Items

Bushnell Legend 8x42 Roof Prism Binoculars 134208
Bushnell Legend 8x42 Roof Prism Binoculars 134208
List price $369.95
Sale price $209.79
Nikon 8-24x25 Travelite V Zoom Binoculars 7512
Nikon 8-24x25 Travelite V Zoom Binoculars 7512
List price $244.95
Sale price $139.94
NEWSALEBEST
Nikon ATB 10X42 Monarch Binoculars 7432
Nikon ATB 10X42 Monarch Binoculars 7432
List price $470.95
Sale price $299.95
NEWSALEBEST
Nikon 12x32 Marine StabilEyes VR Binoculars - 8212
Nikon 12x32 Marine StabilEyes VR Binoculars - 8212
List price $1,200.95
Sale price $549.95
Multiple Options Available
Nikon 8x40 Action Binoculars VII Ultra Wide View
Nikon 8x40 Action Binoculars VII Ultra Wide View
List price $108.95
Sale price $69.94
SALEBESTMultiple Options Available
Celestron Heavy Duty Alt-Azimuth Tripod  93607
Celestron Heavy Duty Alt-Azimuth Tripod 93607
List price $144.95
Sale price $84.79
NEW
Bushnell Night Vision 2.5x42 Binoculars 260400
Bushnell Night Vision 2.5x42 Binoculars 260400
List price $651.95
Sale price $379.99
Nikon 10x50 Action Extreme Waterproof Binoculars 7245
Nikon 10x50 Action Extreme Waterproof Binoculars 7245
List price $179.95
Sale price $135.55
Steiner 8x42 Peregrine Binoculars 348
Steiner 8x42 Peregrine Binoculars 348
List price $1,679.00
Sale price $719.00
Swarovski 10x42 EL Binoculars 34010
Swarovski 10x42 EL Binoculars 34010
List price $2,110.00
Sale price $1,969.00
BESTMultiple Options Available
Burris 20-60x80mm Landmark Spotting Scope
Burris 20-60x80mm Landmark Spotting Scope
List price $322.00
Sale price $181.99
NEWMultiple Options Available
Burris 8-32X50mm Black Diamond Rifle Scope
Burris 8-32X50mm Black Diamond Rifle Scope
List price $799.00
Sale price $668.99
NEWMultiple Options Available
Bushnell Trophy 20-60x65 Spotting Scope 782065
Bushnell Trophy 20-60x65 Spotting Scope 782065
List price $297.95
Sale price $171.99
SALEBEST
Swarovski 8.5x42 EL Hunting and Birding Binoculars 34008
Swarovski 8.5x42 EL Hunting and Birding Binoculars 34008
List price $1,998.89
Sale price $1,899.00
SALEBESTMultiple Options Available
Steiner 10x42 Peregrine Binoculars 358
Steiner 10x42 Peregrine Binoculars 358
List price $1,529.00
Sale price $949.00
Yukon NVMT 4x50 Multitask Night Vision Monocular 24027
Yukon NVMT 4x50 Multitask Night Vision Monocular 24027
List price $263.99
Sale price $219.99
SALEBEST
Bushnell Yardage Pro Compact 800 Range Finder 200880
Bushnell Yardage Pro Compact 800 Range Finder 200880
List price $459.95
Sale price $209.95
Multiple Options Available
SpeedTrac X Radar Gun Hands-Free Speed Gun X-treme
SpeedTrac X Radar Gun Hands-Free Speed Gun X-treme
List price $159.99
Sale price $134.99
NEWSALEBESTMultiple Options Available
Nikon Monarch ATB 8x42 Waterproof Binoculars
Nikon Monarch ATB 8x42 Waterproof Binoculars
List price $430.00
Sale price $289.95
NEWSALEBESTMultiple Options Available
ATN Night Scout Night Vision Binoculars 12011
ATN Night Scout Night Vision Binoculars 12011
List price $669.00
Sale price $469.00
Multiple Options Available
Steiner 10x50mm Police Binoculars 648
Steiner 10x50mm Police Binoculars 648
List price $649.00
Sale price $399.99
NEWSALEBEST
ATN Night Cougar Night Vision Binoculars Goggles 15011
ATN Night Cougar Night Vision Binoculars Goggles 15011
List price $629.00
Sale price $529.00
SALEBEST
Steiner 7x50 Marine Binoculars 575
Steiner 7x50 Marine Binoculars 575
List price $649.99
Sale price $299.99
BEST
Nikon 8-24x25 Eagleview Zoom DCF  Binoculars
Nikon 8-24x25 Eagleview Zoom DCF Binoculars
List price $244.95
Sale price $143.45
Multiple Options Available
Bushnell Trophy 8x42 Binoculars 238042
Bushnell Trophy 8x42 Binoculars 238042
List price $179.95
Sale price $114.94
Nikon Prostaff Waterproof 16-48x65 Spotting Scopes
Nikon Prostaff Waterproof 16-48x65 Spotting Scopes
List price $570.95
Sale price $329.95
NEWMultiple Options Available

Binoculars Related Links