Newcon Optik Night Witness

Newcon Night Witness Professional Surveillance Kit: FeaturesInterchangeable 25mm/ F 1.3 lens Interchangeable tele-lens (Optional) External IR illuminator (Optional) External power adapterCar adapter Adapters and brackets for coupling with: Photos Videos & CCTV cameras. SpecificationsMagnification: 5 x (100 mm/ F1.7) - standard1.25x (25 mm/ F1.3) - optionalField of view °- 10.5 (100 mm/ F1.7) -standard40 (25 mm/ F1.3) - optionalFocusing range m-3 & (100 mm/ F1.7) Image Intensifier: 18 mm Gen 2+ or 3 Resolution lp/mm: 45 - 64Interchangeable Lens Lens mount: C-mount 1" - 32 TPIStandard: 100 mm/ F1.7 (sealed) Optional: 25 mm/ F1.3 Interchangeable: The whole line of 1" C-mount lenses including zoom tele- and wide-angle.SLR camera lenses using corresponding adapters (e.g. Canon EOS & Nikon AF to C-mount) Eyepiece:Focal length mm: 20Eye relief mm: 16Exit pupil diameter mm: 7Diopter adjustment: -4 & +4Operational mode indication: 4 color LEDs in the field of view ElectricalPower Supply: one AA Ni-MH rechargeable cell 1.2 V (not less 2300 mAh) or one AA alkaline cell 1.5 VContinuous operation time (20°C) hours: 10 (5 with IR)IR LED illuminator ( 850 nm) mW:5External power supply: 35 & 15 V (50 mA) Environmental: Operational temperature °C: - 20 & +40 Storage temperature °C: - 30 & +50Humidity %: 98MechanicalDimensionsmm: 220x70x60 (with 100 mm/ F1.7 standard lens)150x70x47 (with optional 25 mm/ F1.3)Weight with battery g: 550 (with 100 mm/ F1.7 standard lens)400 (with optional 25 mm/ F1.3) Tripod thread: 1/4" 20 TPI