January 26, 2020

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Nv400B_7X31_Infared_Digital_Hunting_Night_Vision_Binoculars_2_0_Lcd_Day_And_Nigh_01_kou

Nv400B 7X31 Infared Digital Hunting Night-Vision Binoculars 2.0 Lcd Day And Nigh

Nv400B 7X31 Infared Digital Hunting Night-Vision Binoculars 2.0 Lcd Day And Nigh. Optical performance:Magnification power 3.5 X31 (MAX 7x);Digital Zoom 2 steps magnification, Max 2x; Angle Of View 9°;Objective Aperture 31mm;Exit Pupil Distance 30mm;F# for Objective lens 1.2; 3m in daytime; Viewing in the darkness up to 400M (monochrome);Eyepiece magnification 2x; Video Output :320×240 resolution… Read more Nv400B 7X31 Infared Digital Hunting Night-Vision Binoculars 2.0 Lcd Day And Nigh