Pentax U-Series Short Distance Papilio II 8.5x21 Binocular

Availability: In Stock

USD 87.00

Specifications for Pentax Papilio II 8.5x21 Binocular:


Binocular Type: Center focusing, porro-prism
Lens Construction: Objective Lens
Magnification: 8.5X
Objective Lens Diameter: 21mm
Real Field of View: 6.0 degrees
Apparent Field of View: 51 degrees
Field Of View At 1000 Meters: 105m
Field of View at 1000 Yards: 315 ft.
Exit Pupil: 2.5mm
Eye Relief: 15mm
Prism: Porro
Relative Brightness: 6.3
Diopter Adjustment Range: +/- 4m -1
Diopter Adjustment: Click-stop adjuster built in right eyepiece
Eye Distance Adjustment Range: 56mm-74mm (2.2" - 2.9")
Focusing Range: Approx. 0.5m (1.6 ft.) to infinity
Eyepiece Ring: Helicoid type
Body Color: Black & dark gray
Height Width: 116mm x 110mm (4.6" x 4.3")
Thickness: 55mm (2.2")
Weight: 290g (10.2 oz.)
Accessories: Eyepiece lens caps, Case, Neck strap
Vergence Correction: Focus-coupled correction mechanism

Package Contents:


  • Pentax U-Series Short Distance Papilio II 8.5x21 Binocular