Long range shooters looking for a 1” tube riflescope need look no further than the Optika5 4-20x50 / 4-20x50 RD. Available in non-illuminated and illuminated (RD) models, the 4-20x50 features MeoBright lens coatings for maximum light transmission and MeoDrop hydrophobic coating for water repellency. ¼ MOA per click adjustments are standard, with non-illuminated second focal plane reticle choices of Z-Plex or Z-Plus, and illuminated (RD) reticle options of Z-Plus RD or BDC-3 RD.

 

Magnification

4 - 20 x

Objective lens

50 mm

Main Tube Size

25.4 mm

Eye relief (mm / in)

3.62 in

Field of view (m/100m // ft/100yds)

27.8 - 5.8 ft/100yd

Field of View at

5.3 - 1.1 °

Focal Plane Position

2

Dioptric compensation

-2 / 2 D

Daylight Transmission

91 %

Impact per click (cm/100m // in/100yds)

0.26 in/100yd // 0.25 MOA

Windage and elevation adjustment range (cm/100m // in/100yds)

63-63 in/100yd // 60-60 MOA

Paralax Correction

10 yd - infinity y/n

Length (mm / in)

13.6 in

Weight (g / oz)

23.3 oz

A (mm / in)

345/13.58

B (mm / in)

113/4.45

C (mm / in)

35/1.38

D (mm / in)

35/1.38

E (mm / in)

57.5/2.26

F (mm / in)

43.5/1.71

G (mm / in)

25.4/1

H (mm / in)

127/5

K (mm / in)

103/4.06

Optika5 4-20x50

$459.99Price