Newcon Optik NC 3-12X50 - Manual

Page 4 - Precautions

4 Precautions NC 3-12x50 is the sophisticated precise optical instrument equipped with electronics. It should be handled with due care:  Unit contains fragile components. Avoid impacts, dust, moisture and sharp changes of temperature.  Do not touch the optical surfaces other than for cleaning. Doi...

Page 8 - DESCRIPTION

8 1. BRIEF DESCRIPTION NC 3-12x50 is the daytime riflescope with variable magnification, which is designed for being used on various kinds of weapons. The Mil-dot reticle of the riflescope is positioned in the focal plane of the eyepiece (second focal plane), thus providing permanent size of the ret...

Page 10 - SPECIFICATIONS

10 3. TECHNICAL SPECIFICATIONS Magnification, х 3 to 12 Objective lens diameter, mm 50 Field of view, º 6.8 to 1.7 (from 11.9m to 3m @100m) Exit pupil, mm 12.5 to 4.1 Diopter adjustment +3, -3 Eye relief distance, mm 100 Reticle battery, V CR 2032 (3 V) Battery life, h 15 to 100 Adjustment mechanism...

Page 11 - TYPE AND SIZE OF THE RETICLE; Reticle description.; The riflescope incorporates black illuminated; Figure 2

11 4. TYPE AND SIZE OF THE RETICLE Reticle description. The riflescope incorporates black illuminated reticle as shown on the Fig. 2. Figure 2

Page 13 - Note; TABLE 2

13 Method 1. Reticle segments are described in angular units as thousands of a distance or mils (1 mil). Note 1 mil represents the angular measure of a distance and constitutes: 1 mil = 1 t.d. (one thousands of a distance), or = 10 sm at 100 m of a distance, or = 3.438*MOA (Minute of Angle). The seg...

Page 14 - TABLE 3; TABLE 4

14 TABLE 3 A B C D E F G H Size in cm @100m distance 100 7.5 0.5 4.0 10 1.5 5 2 The segments of the reticle for other magnification settings are given in the Table 4 (all numbers are measured in cm @100m). TABLE 4 Magnification, x A B C D E 3 400 28.0 2.0 10.0 40.0 4 300 21.0 1.5 7.50 30.0 6 200 14....

Page 16 - Determining distance to the target (for 12; Make sure that the riflescope is set to 12

16 Determining distance to the target (for 12 х magnification only). By using the Mil-dot reticle and knowing the size of the target, it is possible to determine distance to the target with enough accuracy that is required to acquire the target (or make windage adjustment to compensate the bullet dr...

Page 17 - cover the chosen dimension of the target.; Figure 3

17 L= (H х 1000) / h, where L – distance to the target, m; H – real length (or height) of the target, m; h – number of the segments of the reticle that cover the chosen dimension of the target. Figure 3 (see also TABLE 6) The Figure 3 shows an example of distance estimation to a boar, which is 1.5 m...

Page 18 - TABLE 5

18 TABLE 5 Distance to the target, m Real length (or height) of the target, cm Number of segments (in mils or t.d.) 30 40 50 60 70 80 90 1.00 300 400 500 600 700 800 900 1.25 240 320 400 480 560 640 720 1.50 200 267 333 400 467 533 600 1.75 171 229 286 343 400 457 514 2.0 150 200 250 300 350 400 450...

Page 19 - TABLE 6; correspond to the example with the boar on the

19 TABLE 6 Distance to the target, m Real length (or height) of the target, m Number of segments (in mils or t.d.) 1.00 1.25 1.50 1.75 2.00 2.0 500 625 750 875 1000 2.5 400 500 600 700 800 3.0 333 417 500 (*) 583 667 3.5 286 357 429 500 571 4.0 250 313 375 438 500 4.5 222 278 333 389 444 5.0 200 250...

Page 20 - INSTALLATION ON THE WEAPON

20 5. INSTALLATION ON THE WEAPON Installation of the NC 3-12x50 on the weapon includes mounting and gluing of the fixation rings (Ø30mm) in accordance with the installation manual of the ring manufacturer. The Ø30mm fixation rings must be firmly attached to the riflescope body with a two-componentia...

Page 24 - ADJUSTMENT ON THE WEAPON

24 9. ADJUSTMENT ON THE WEAPON The riflescope is equipped with tactical multi-revolving reticle adjustment mechanism. Screws of the adjustment mechanism are terminated with knobs (5, Fig.1) with the horizontal and vertical scales, which allow precise determining of the clicks and turns of the knob(s...

Page 26 - The riflescope is ready for use.

26 9) Make necessary adjustments, if required, according to the pictograms shown on the windage/elevation knobs.The step of one click as shown on the knobs is 10mm at 100m distance. 10) Execute a control shot and make sure that the aiming point of the riflescope coincides with a hit point of the bul...

Page 27 - STORAGE AND MAINTENANCE

27 10. STORAGE AND MAINTENANCE Protect the riflescope from direct impacts. If there is dirt on optical surfaces, wipe optics with clean cloth. Do not use corrosive liquids such as Acetone for riflescope cleaning (wiping with Alcohol is allowed). Long-tem storage and transportation of the riflescope ...

Page 29 - NEWCON; warrants this product against defects in

29 12. WARRANTY NEWCON warrants this product against defects in material and workmanship for one year from the date of the original purchase. Should your Newcon product prove to be defective during this period, please deliver the product securely packaged in its original container or an equivalent, ...

Page 30 - SUPPORT

30 13. CUSTOMER SUPPORT Should you experience any difficulties with your NEWCON OPTIK product, consult the enclosed manual. If the problem remains unresolved, contact our customer support department at (416) 663-6963 or toll free at 1-877-368-6666. Our operating hours are 9am-5pm, Monday - Friday, E...

Page 31 - CERTIFICATE

31 14. ACCEPTANCE CERTIFICATE Riflescope NC 3-12x50 The unit meets all technical specifications and has passed the quality assurance inspection. Production date:________________________ Unit serial number: _________________________________ Quality Inspector: __________________________________ Qualit...

Page 32 - NEWCON OPTIK