BORG 90FL APO Fluorite Binocular Telescope (AOK)

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Specifications: Objective diameter:  90 mm True aperture:  90 mm Focal length:  500 mm Focal ratio: f/5.6 IPD:  59 - 80 mm Focus type: IF Waterproof: no Weight (measured, w/o eyepieces, with eyepiece cover and objective caps):…

Oberwerk BT-82XL-ED

Specifications: Objective diameter: 82 mm Focal length: 450mm Focal ratio: f/5.5 Effective aperture: 80mm (acc. to spec.) IPD: 50 - 80 mm Focus type: IF Waterproof: splashproof Weight (measured w/o eyepieces, with eyepiece covers and…

Oberwerk BT-100XL-ED

Specifications: Focal length:  560 mm Objective diameter: 100mm Effective aperture:  96 mm (acc. to spec) IPD: 50 - 80 mm Focus type: IF Focal ratio: f/5.6 Waterproof: splashproof Weight (measured, w/o eyepieces, with eyepiece cover…

Kowa Highlander Fluorite 32x82

Specifications: Objective diameter:  82 mm Focal length:  450 mm, magnification is 32x Focal ratio:  f/5.5 Eye relief (acc. to spec): 16 mm IPD:  55  -  76  mm RFOV:  2.2  degrees = 39 m AFOV:  70 degrees Focus type:  IF Prism…

Vixen BT-ED70S-A

Specifications: Objective diameter:  70 mm Focal length:  400 mm IPD:  57 - (>)80 mm Focal ratio: f/5.7 Waterproof: no Weight (w/o eyepieces, with eyepiece cover and objective caps):   ca. 4000  g Made in: Japan   Remarks: Vixen…

Vixen BT-81S-A

Specifications: Objective diameter:   81 mm Focal length:  480 mm IPD: 57  -  (>) 80 mm Focal ratio: f/5.9 Waterproof: no Weight (w/o eyepieces, with eyepiece cover and objective caps): ca. 4‘100   g Made in: Japan   Remarks: Just…

APM 82mm ED APO

Specifications: Objective diameter:  82 mm Focal length:  470 mm IPD:  54 - 76 mm True aperture:  82 mm (measured) Focal ratio: f/5.7 Waterproof: yes Weight (measured, w/o eyepieces, with eyepiece cover and objective caps): 4‘586g Made…

APM 70mm ED APO

Specifications: Objective diameter:  70 mm Focal length:   400 mm IPD:  54 - 76 mm True aperture:   70 mm (measured) Focal ratio: f/5.7 Waterproof: yes Weight (measured, w/o eyepieces, with eyepiece cover and objective caps):  3‘765…