PopularNightVisionScopewithAutomaticStrongLightProtectionModelNumber:ZNNV0240BKeySpecificati***/SpecialFeatures:Power:2xObjectivelensdiameter:40mmObjectivefocallength:50mmMax.observationdistance:120mWithbuilt-inIRilluminatorWithstrapforsinglehandoperationWeight:0.5kgPower:2AAbatteriesAutomaticstronglightprotectionChongqingZhinengOpticsCo.,LtdContactPerson:Ms.KikiLiTEL:0086-23-86197204FAX:0086-23-86197204Mobile:0086-013206198868Skype:liqiqi18MSN:liqiqi18@Email:sales@/kiki@Website:http://)