Manuale d’uso / di manutenzione del prodotto NVS 14 del fabbricante Newcon Optik
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Operator’s Manual NIGHT VISION MONOCULAR / GOGGLES NVS 14 2331 Superior Ave., Cleveland, OH 44114, USA 105 Sparks Ave., Toronto, ON, M2H 2S5, Canada.
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iii IMPORTANT INFORMATION Read prior to activa tion . You have pu rchased a so phisti cated electronic device. To operate it properly, please read this manual carefully. Ignoring operation pro cedures described in this manual will void your w arranty .
iv Precautions NVS 14 is a sophisticated pre cis e optical instrument equi pped with electronic s. It shoul d be handled with due care: • Unit contai ns fragile c omponents. Avoid im pacts, dust, moisture and sharp changes of temperature. • Do not touch the optical surf aces other than for cleaning.
1 TABLE OF CONTENTS 1. OVERVIE W .................................................................... 3 2. DELIVERY S ET.............................................................. 5 2.1 Optional acces sories.........................................
2 6.12 Demi st shield and s acrificial window ................. 18 6.13 Using t he helmet mount ...................................... 18 6.14 Mounting on a rifle ............................................. 20 6.15 Binocular c onfiguration .........
3 1. OVERVIEW NVS 14 (th e Unit) is a n optoel ectronic mon ocular, inte nded for observation of object s a n d ori entation at ni g ht or u nde r dark conditions. The Unit is equipped with a generation 2 + or 3 image intensifier tube, which amplifies low ligh t, such as moonlight , starlight or man-m ade light.
4 • Flip/flop mechanism provides for unob stru cted vision when the Unit is m ounted on head gear or he lm et • Optional bridge allows combining two monocular units into a binocular instrument •.
5 2. DELIVERY SET Standard* Delivery Set includes: Quantity NVS 14 unit 1 Arm m ount 1 Head gear set 1 Lens cap / Batt ery cover 1 Manual 1 Lens cleaning ki t 2 Carrying bag (s oft ) 1 AA Battery 1 2.
6 3. SPECIFICATIONS NVS 14 1x lens NVS 14 3x lens Image intensi fier tube 18 mm, st andard ANVIS ty pe Magnificati on 1x 3x Field of view 40 ° 13 ° Focus range, m 0.25- ∞ 3- ∞ Exit pupil diameter, mm 20 Eye relief, mm 30 Dioptric correction ± 5 Power supply 3V CR-123 Lit hium batt ery, 1 pc.
7 4. UNIT DESIGN 1. On / Off and IR illuminator switch 2. Infrared illuminator and light sensor 3. Objective lens with lens cup 4. Eyep i ece wit h ey ecup 5. Head gear 6. Battery compartment cover with battery type adapter 7. Battery compartment 8. Tightening screw 9.
8 5. IMAGE INTENSIFIER TUBE SPECIFICATIONS The Unit utilizes a small size inverting image intensifier with direct image transfer. The tube co ntains a m icrochannel pl ate, multi-alkaline metal S-25 (NC tube type) or GaAs (N3 tube type) photocathode, yellow-green screen and built-in electron ic high voltage DC to DC converter.
9 Image Intensifier type NCXT3631IC N3XT3631IC Signal-to-noise ratio (SNR), min 18-28 18-24 Current consumption, max, mA 25 30 Voltage, V 2.8 ± 0.8 Length, mm 31.1 Diameter, mm 36.7 Tube life until parameters degrade, hrs 10,000 Storage time, years 15 Operating temperature range, °C -50…+55 5.
10 5.3 Field of view cleanness Maximum diameter of defects Zone by diameter, mm Neglected Permitted Permitted total area of defects, mm 2 ∅ , mm Qty 0 – 9.
11 5.4 Schematic drawing.
12 6. OPERATION INSTRUCTIONS 6.1 Installing battery Unit is supplied with battery not installed. Prior to installing the battery, make sure the switch (1) is in the OFF position and the len s cap is on. The unit can operate on either AA Alkaline or CR-123 Lithium battery.
13 FIGURE 2 IR illuminator indicator (red, left), Low battery indicator (yellow, right, optional) In daytime with lens cup on it is normal to observe a fuzzy image. Switc hing on ni ght vision device in daytim e is intended for testing purposes only .
14 the eyepiece screen focusing the eyepiece lens (4, Fig. 1) and then the objective lens (3, Fig. 1). 6.5 Focusing To obtain sharp image on other distance adjust th e lens focus (3, Fig. 1) leaving eyepiece setting in tact. You should be able to obtain a sharp image for dista nces from 2-10m to infinity.
15 FIGURE 3 1. “Swing arm” mount 2. Grooved pad 3. Locking knob 4. Unit groove 5. Flip button 6. US clip mount 6.7 Using the Uni t with head gear or helmet The Unit is supp lied with head gear (5, Fig.
16 To set comfortable eye-relief (the distance between your ey e and the eyepiece), loosen tightening sc rew (8, Fig. 1) on the hea d gear and move the unit, then tigh ten the locking screw. To use the Unit with PASGT head and helm et mount unscrew the groove d pad (2, Fi g.
17 6.10 Install ation of add -on lenses. Always make sure that the mono cular is switched off when you put on or pull off the add-on lens . Note: The following procedure is id entical for 3x or 5x lenses (or any other add-o n lenses). Turn off the mon ocular.
18 The adapter (Fig. 5 ) consists of 2 rings: a) Camera ada pter is 52x1 mm . It fits the filter lens thread of various cam eras, e.g. Ni kon. b) Video adapter is 37x1mm. It fits Sony cameras and som e others. If our adapter doe s not fi t yo ur camera obtain a proper step up / step down rin gs.
19 FIGURE 6 1. locking screw 2. flip/flop button 3. flip-flop adjusting screws 4. mount binding screw 12 3 4 The unit is fixed to the mount by a locking screw (1) (Fig.
20 Unit until you hear a click. All other opera t i ons wi t h t he Unit m ounted on a helm et are identical to those w ith the head gear. 6.14 Mounti ng on a rifl e The Unit can b e mounted on a rifle wi th Picatinny (MIL-STD- 1913) m ount adapter. T he optical axle of the m onocular coincides with the rifle’s Picatinny rail.
21 The ‘Quick Release’ model (Fig 8) utilizes a latch with a spring and patented accu-torque screw. You can attach and detach your monocular wit hin a few sec onds. The acc u-torque screw fixes the mount with predefined t orque thus protecting t he thread fro m accidental over tightening damage.
22 6.15 Binocular con figuration Two Units can be combined to form a two-eye construction with the help of an optional bridge. Lens ca n be att ached to form a binocular optical system. To form a do uble-unit sy stem use the dove tail platform (10, Fig.
23 7. TROUBLESHOOTING 7.1 The device does not switc h ON Check if the battery is properly installed. Check the battery charge. Replace battery i f necessary. 7.2 Image is unclear Check if the lenses are foggy or dusty. Clean if necessary. If the image is still not focuse d – adjust eyepieces; see 6.
24 8. WARRANTY NEWCON warrants this product agai nst defects in material and workmanshi p for one year from the date of the ori ginal purchase, but no m ore than 18 m onths from the date of manufacturi ng. Longer warranty is available, subject to the terms of the specific sales contract.
25 9. CUSTOMER SUPPORT Should you experience an y difficulties with your Newcon Optik product, consult this manual first. If the pro blem remains, contact our Custom er Support De partme nt at +1(416) 663-6963 or toll free at 1-877-368-6 666 (North America only).
26 10. ACCEPTANCE CERTIFICATE Image Intensifier Tub e serial number: ____________ _________ Min imu m Mea sur ed Resolution, lines/mm 4 5 Photocathode sensitiv ity, integral, μ A/lm 500 Light ampl if.
27 NIGHT VISIO N DEV ICE NVS 14-2/HD NVS 14-3/HD NVS 14-2/XT NVS 14-3/XT Unit serial number: _ __ ______________ _______________ _ The unit complies with all technical specificatio n s and has passed the ins pection.
NEWCON OPTIK ™ 2008 Printed in Canad a.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Newcon Optik NVS 14 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Newcon Optik NVS 14 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Newcon Optik NVS 14 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Newcon Optik NVS 14 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Newcon Optik NVS 14, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Newcon Optik NVS 14.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Newcon Optik NVS 14. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Newcon Optik NVS 14 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
