Pentax Jupiter 8x40

The Jupiter series is characterised by a multi-coating of the front lens. This is responsible for the brilliant and three-dimensional image reproduction. The rubberised housing of the very universally applicable binoculars ensures a secure grip while you concentrate on observing nature, animals or stars. With the built-in thread, the binoculars can also be mounted on a tripod for longer observations. The binoculars of the Jupiter series are supplied complete with carrying strap and bag. The PENTAX Jupiter 8x40: The compact lens of the Jupiter seriesA front lens diameter of 40 mm with an eightfold magnification factor ensures a bright image in what are, together with the PENTAX JUPITER 10x50, the fastest binoculars in the series.Specifications: - Type: Porroprism Binoculars- Magnification: 8x- Lens Diameter: 40 Mm- Real Angle Of View: 8.2°- Field Of View At 1000 M: 143 M- Eye Point: 5 Mm- Eyepiece Distance: 13 Mm- Relative Luminous Intensity: 25- Focusing Range (Shortest): 6 M- Adjustment For Eyepiece: Central Adjustment WheelPerformance:- Prism Type: Porro Prism- Magnification (X-Times): 8- Front Lens Diameter (Mm): 40- Exit Pupil (Mm): 5- Abstand Der Austrittspupille (Mm): 13,0General:- Width (Mm): 188- Height (Mm): 58- Depth (Mm): 132- Weight (G): 735Visual Field:- Actual Field Of Vision (°): 8,2- Luminous Intensity: 25- Twilight Factor: 17,88