Pentax UD 9x21 grün

Typ: Dalekohled
Prizma typ: Střechový systém
Zvětšení (x): 9
Průměr čočka objektivu (mm): 21
Rozsah rozlišení (mm): 2,3
Náhrada: Vícenásobná kompenzace
Abstand der Austrittspupille (mm): 9,9
Bezpečí na vodě: ne
Odolnost vůči vodě: ne
Barva: zelená
Šířka (mm): 108
Výška (mm): 87
Hloubka (mm): 38
Hmotnost (g): 195
Skutečné zorné pole (°): 6
Zorné pole na 1000 m: 105
Minimální vzdálenost zaostření (m): 3
Síla světla: 5,3
Soumrakový faktor: 13,7

Pentax UD  9x21 greenSuper-compact and lightweight designThe Pentax UD 9x21 features a particularly compact housing that is no larger than the palm of your hand and weighs just 195 grams. This makes it one of the lightest Pentax binoculars ever. The exclusively developed design allows the binoculars to be held effortlessly in your hand and taken to any occasion, e.g. for nature observation when travelling and hiking or at sporting events, concerts and theatre performances. Clear and bright visionMulti-coated lenses prevent strong reflections and ensure a bright, clear view of the subject while minimising stray light and ghost images. In the Pentax UD 9x21, all reflective surfaces of the optical elements are multi-coated with "Full Multi Coating" to ensure a particularly bright view of the subject.  Features: Minimum focusing distance of about three metres for a clear view of close subjects Non-slip diopter adjustment rings for easy and precise adjustment Magnification: 9x Objective lens diameter: 21 mm Field of view: 6° Field of vision (at 1000 m): 105 m Exit pupil: 2.3 mm Ocular distance: 9.9 mm Relative luminous intensity: 5.3 Shortest distance adjustable: approx. 3 m Height: 87 mm Width: 108 mm Depth: 38 mm Weight: 195 g Colour: green