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Operation

Manual

NIGHT VISION BINOCULARS

NVS 7-4x / NVS 7-5x / NVS 7-8x

NSN: 5855-20-000-8284

105 Sparks Ave., Toronto, ON, M2H 2S5, Canada

Содержание NVS 7-2/4x XT

Страница 1: ...Operation Manual NIGHT VISION BINOCULARS NVS 7 4x NVS 7 5x NVS 7 8x NSN 5855 20 000 8284 105 Sparks Ave Toronto ON M2H 2S5 Canada...

Страница 2: ...NEVER open the objective lens of an active unit in bright light including daylight In the daytime the objective lens must be covered by cap A tiny hole in the cap provides enough light for daytime tes...

Страница 3: ...ional lens cleaning supplies Use only a soft clean cloth to clean the exterior of the device Keep the device away from sources of heat such as heating appliances sunlight or central heating Switch off...

Страница 4: ...parameters 7 Spatial frequency contrast characteristic 8 Field of view cleanness 8 4 UNIT DESIGN 9 5 OPERATION INSTRUCTIONS 12 Installing battery 12 Switching the unit on 12 Switching the unit off 13...

Страница 5: ...16 No green light through eyepieces 16 Image is unclear 16 Image flashes 16 Condensation accumulates on the parts 16 Visibility decreased or disappeared 16 7 WARRANTY 17 8 CUSTOMER SUPPORT 18 9 ACCEPT...

Страница 6: ...ube which amplifies low light such as moonlight starlight or man made light Add on lens can be attached to the unit to increase magnification Some typical activities where NVS 7 can be useful Law enfo...

Страница 7: ...4 Please read all the instructions carefully prior to using the unit Manufacturer reserves the right to introduce minor design changes without notice...

Страница 8: ...Y Binocular configuration NVS 7 unit with 4x 5x or 8x lens 1 Lens cap 1 Neck strap 1 Soft case 1 Manual 1 Warranty card 1 AA battery 2 Lens cleaning kit 1 Optional accessories Hard case Exact delivery...

Страница 9: ...illary distance 57 73 mm Focus range 4x 5x 8x 10 m 10 m 20 m Dioptric correction 5 Battery type 2 standard AA batteries Battery life Over 80 hours without IR over 30 hours with IR Low battery indicato...

Страница 10: ...ode operating diameter mm 17 5 Photocathode type S 25 GaAs Photocathode sensitivity min Integral 600 A lm 1 600 A lm Spectral at 850 nm 45 mA W 180 mA W Light amplification 35 000 fl fc Image magnific...

Страница 11: ...haracteristic Frequency lines mm Contrast transfer coefficient XT 2 5 0 88 7 5 0 72 15 0 0 50 Field of view cleanness SPOTS DIAMETER ZONE 1 ZONE 2 ZONE 3 IN MICRONS 5 6MM 5 6 14 7MM 14 7 17 5MM 230 0...

Страница 12: ...9 4 UNIT DESIGN NVS7 4x 1 On Off IR switch 2 Lens focus adjustment ring 3 Eyepiece focus adjustment rings 4 Eyepieces 5 Battery compartment cover 6 Objective lens 2 3 4 5 6 1...

Страница 13: ...10 NVS7 5x 1 On Off IR switch 2 Lens focus adjustment ring 3 Eyepiece focus adjustment ring 4 Eyepieces 5 Battery compartment cover 6 Objective lens 1 2 3 4 5 6...

Страница 14: ...2 NVS7 8x 1 On Off IR switch 2 Lens focus adjustment ring 3 Eyepiece Focus adjustment rings 4 Eyepieces 5 Battery compartment cover 6 Objective lens 7 Objective lens cover 8 Tripod mount 1 6 7 5 3 4...

Страница 15: ...ndicated on the housing Screw in the battery compartment cover back Switching the unit on In daylight put on the lens cap prior to switching the unit on To check if the unit is operational switch it O...

Страница 16: ...f the device in case of electrolyte leakage Operating at night Take off the lens cover from the lens 6 Turn on the device using switch If lighting is insufficient turn on the IR illuminator 1 by turni...

Страница 17: ...nal adjustment and should be comfortable for 99 of adults Installation of interchangeable lenses Do not apply an excessive force when changing the lenses 1 Make sure the unit is off 1 2 Remove the len...

Страница 18: ...15 Warning Forcing installation of the lens may damage the thread and cause costly repairs to both the binoculars and the lens that are not covered by warranty...

Страница 19: ...if exposed to bright light even with the lens cap on Condensation accumulates on the parts When the unit is brought from the cold into a warm environment internal condensation may appear The unit has...

Страница 20: ...Dealer Newcon will repair or at its option replace with the same or comparable model the product or part thereof which on inspection by Newcon is found to be defective in materials or workmanship Wha...

Страница 21: ...ern Standard Time Under no circumstances should the equipment be sent to Newcon without authorisation from our technical support department Newcon accepts no responsibility for unauthorized returns To...

Страница 22: ...ber _____________________ Minimum Measured Resolution lp mm 57 Photocathode sensitivity integral A lm 600 Gen 2 1600 Gen 3 Light amplification 35000 Date of production ________________________________...

Страница 23: ...5x XT NVS 7 3 8x XT Unit serial number _________________________________ The unit complies with all technical specifications and has passed the inspection Date of production __________________________...

Страница 24: ...NEWCON OPTIK Printed in Canada R1 4 11...