Models & specificitiesDescriptiveReviewsA questionBesoin de formation
Models & specificities
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Reference
Price inc VAT
Magnification/lens
Field at 1000m
Weight (g)
Price inc VAT
P-61902
£108.57
£98.55Until 06/12/2024 included
10x25
87
300
£108.57
£98.55Until 06/12/2024 included
Models & specificitiesDescriptiveReviewsA questionBesoin de formation
Descriptive
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Features: • New multilayer lens treatment • Inverted Porro prism • Aspherical elements • High quality BaK4 prism for better light transmission and definition • Double axis with interpupillary adjustment • Rubber coating for better protection • Draw-style eyecups • Central and lockable diopter adjustment • New Multilayer lens treatment • The multilayer lens treatment allows for better light transmission through the lenses and prevents the risk of Flare and ghost images (stray lights). PENTAX applies multiple layers of coating to each surface of the lenses, Prism and this for the whole range of binoculars. This treatment ensures better light transmission for sharper sighting.
BaK4 Prism Thanks to its incredible refractive index, the BaK4 glass prism, found in all PENTAX binoculars, is highly appreciated for its circular pupil output and absence of vignetting.
Aspherical elements The sharpness across the entire lens surface thanks to the aspherical elements used is a key component for greater sighting comfort. Thanks to its special shape, the dispersion index is minimized.
Construction with internal focus This design is ideal for waterproof models that require a completely hermetic construction. It also contributes to a maximum reduction in size and weight and improves the center of gravity and reliability.
Long eye relief The comfortable eye relief that almost all PENTAX binoculars benefit from allows the user to retain the entire field of view in a clear and comfortable manner. This is particularly beneficial to eyeglass wearers, and allows for long periods of observation without eye strain.
Other features Rubber exterior finish for protection against shocks and impacts.
Details: • Range : U Series • Prism type : Porro • Magnification : 10 x • Objective diameter : 25 mm • Field in degrees : 4.97° • Field at 1000m: 87 m • Exit pupil : 2.5 mm • Eye relief : 15 mm • Optical treatment : New Multilayer lens treatment • Brightness index : 6.25 • Twilight index : 15.81 • Minimum focus : 1.9 m • Eyecups : Draw style • Prism glass : BaK4 • Waterproof : no • Tripod adaptability : yes • Accessories : Lens and eyecup caps, case, strap • Length in mm : 115 mm • Width in mm : 110 mm • Height in mm : 56 mm • Weight : 300 grams
