Levenhuk Sherman PRO 10x42 Binoculars
მწარმოებელი Levenhuk
ტიპი ჭოგრიტი
ლინზის ზომა 10x42
დაორთქვლის საწინააღმდეგო სისტემა კი
შტატივის სამაგრი კი
Modern optical technologies in classic design. Magnification: 10x. Objective lens diameter: 42 mm. Category: Binoculars Product ID: 67726 Country: PRC, controlled by Levenhuk, Inc. (USA) Warranty: lifetime Weight: 2.7 lb (1.23 kg) UPC: 6900000677261 Package size (LxWxH): 8.4×8.4×3.0 in (21.4×21.4×7.7 cm) Magnification, x 10 Type Porro prism Eyepieces five elements in three groups Objectives two elements in one group Optics material BaK-4 glass Optics coating fully multi-coated Objective lens diameter (aperture), mm 42 Exit pupil diameter, mm 4.2 Eye relief, mm 18 Twilight factor 20.5 Relative brightness 17.6 Resolution threshold, arcseconds 6 Field of view, ° 6.5 Field of view, m/1000 m yds/1000 ft 114 342 Close focus, m ft 5 16 Eyepiece diopter adjustment, diopters ±6 Interpupillary distance (IPD), mm 60–70 Focusing central Eyecups twist-up Operating temperature range, °C °F -15...+40 5...104 Adaptable to a tripod yes Usage General use product. May be used by kids over 3 years old. Dimensions, mm in 190x142x62 7.5x5.6x2.5 Weight, kg lbs 0.82 1.8. / https://www.levenhuk.com/catalogue/binoculars/levenhuk-sherman-pro-10x42/#.WIhmoBt96Uk