If pushing the limits of yourself and your rifle at extended ranges is what drives you, the Optika6 4.5-27x50 has all the features you need in a riflescope that measures slightly over 14 inches. Available with First or Second Focal Plane (FFP / SFP) reticles, all Optika6 4.5-27x50s feature exposed, reset to zero windage adjustments and exposed, locking elevation adjustments with zero stop. MIL based reticles feature 0.1 milradian per click adjustments, while MOA based reticles feature 0.25 MOA per click. Available in numerous reticle patterns including illuminated and DichroTech reticles, the 4.5-27x50 comes with side focus parallax adjustment and a 4-position power ring throw lever.
 
Magnification
4.5 - 27 x
Objective lens
50 mm
Objective Filter Thread
M55x0.75
Main Tube Size
30 mm
Exit Pupil Diameter
9.5 - 1.9 mm
Eye relief (mm / in)
100 // 3.94
Field of view (m/100m // ft/100yds)
7.3-1.2 // 21.9-3.6
Field of View at
4.2 - 0.7 °
Focal Plane Position
2
Dioptric compensation
-2 / 2 D
Daylight Transmission
91 %
Twilight Transmission
88 %
Twilight Factor
15 - 36.7
Impact per click (cm/100m // in/100yds)
0.7 // 0.26
Windage and elevation adjustment range (cm/100m // in/100yds)
244 // 88
Paralax Correction
25 yd - infinity y/n
Length (mm / in)
361 // 14.21
Weight (g / oz)
882 // 31.1
Windage and Elevation Adjustment Range (MOA)
84
A (mm / in)
361 / 14.21
B (mm / in)
136 / 5.37
C (mm / in)
55 / 2.18
D (mm / in)
45 / 1.78
E (mm / in)
58 / 2.26
F (mm / in)
44 / 1.71
G (mm / in)
30 / 1.18
H (mm / in)
120 / 4.73
K (mm / in)
105 / 4.11