The advantages of the PASSION™ SD 8×26 and 10×26 binoculars are their compact design and handiness. This makes them the perfect companion for travel and out- door adventures where packing space is limited. Technical Specifications Prism type . BAK4 Roof Magnification . 8x Field of view (FOV) at 1.000y . 356 Field of view (FOV) at 1.000m . 119 Objective diameter (mm) Effective diameter 26 Ocular diameter (mm) Effective diameter 19,5 Exit pupil diameter (mm) Measurement of the pupilary ocular beam 3,25 Eye Relief (inches) From the last optical surface 0,63 Eye Relief (mm) From the last optical surface 16 Housing magnesium Close focus (feet) Shortest focal distance 9,8 Close focus (meters) Shortest focal distance 3 Inter pupilary distance (IPD) Center pupil to center pupil measurement 56 – 72 Dioptric compensation range . -5/ 5 Waterproof Mbars 100 Transmission Daylight ISO 14490-5:2005 90% Height (inches) Without covers 1,57 Height (mm) Without covers 40 Weight (ounces) Without covers 11,35 Weight (grams) Without covers 315 Lentgh (inches) At outside diameter 4,6 Lentgh (mm) At outside diameter 117 Width (inches) Fully extended 4,5 Width (mm) Fully extended 115 Accessories included with the purchase . Instruction manual, cleaning cloth, hard case, neoprene neck strap, objective and ocular covers
