DN 532 A unique universal day / night riflescopes of DN 5 series feature two interchangeable eyepieces for day and night use. Replace daytime eyepiece with a night vision and the scope is ready for action, no re-zeroing or tools are required! DN 532 is offered with either 7x or 11x. With optional IR illuminator these scopes enable shooting in total darkness. DN 532 night vision eyepiece can also be used as a standalone 1x night vision monocular. With an add-on NVS Lens 3x the monocular turns into a 3x observation device. Built-in windage and elevation adjustment mechanism, matte-black body finish and water resistant design make these scope indispensable when 24/7 operation ability is required.   Night vision eyepiece Specifications Model Objective focus length / F number Magnification (day/night) Field of view (day/night), deg Objective lens diameter, mm Eye relief, mm Dioptre correction   Mechanical Battery voltage, V Battery life minimum, hours Dimensions, mm Weight (day/night), kgnsifier Tubes   Environmental Operating temperature, C Relative humidity   Configurations Model Generation DN 532/533-7x DN 532/533 11x 100 / F1.5 166 / F2.0 7.0x-3.7x 11.2x / 6.0x 3.7 / 7.4 2.3 / 4.6 66 83 60 60 -4 ... +2 -4 ... +2     1xCR123 Lithium 1xCR123 Lithium 3 3 40 40 340x82x82 440x83x83 0.990 / 1.05 1.17 / 1.23 -40° ... +55° -40° ... +55° Up to 98 % Up to 98 %         DN 532 DN 533 Gen. 2+, 18mm Gen. 3, 18m