DN 510               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 510 features 3x-6x variable magnification, while 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 stand alone 1x night vision monocular. With an add-on NVS Lens 3x the monocularturns into a 3x observation device. Built-in windage and elevation adjustment mechanism, matte-black body finish and water resistant designmake these scope indispensable when 24/7 operation ability is required. Features Interchangeable day and night eyepieces - keep rifle zeroed day and night Wide range of focus adjustment Accurate internal windage / elevation adjustment with tactile audible clicks and true 1/4 MoA step Water resistant Optional powerful IR illuminator (35, 75 or 200 mW) Specifications Model Objective focus length / F number Magnification (day/night) Field of view (day/night) Objective lens diameter, mm Eye relief, mm Dioptre correction   Mechnical Battery Voltage Battery life minimum, hours Length, mm Weight (day/night), kg   Environmental Operating temperature, C Relative humidity   Configurations Model Generation   DN 510 100 / F2.0 3.0x-6.0x / 3.7x-7.3x 10.0° - 5.2° 50 45 -4 ... +2 1xCR123 Lithium 3 40 340 0.970 / 1.1 -40° ... +55° Up to 98 %     DN 510 Gen. 2+ , 18mm