SPECTRA 4x 4-16x50i
This 30mm line of riflescopes packs incredible features into small, compact, and versatile optics, with premium features like industry-leading field of view, quick-adjust turrets, fast focus ocular, and generous eye relief.
SPECTRA? 4x is sure to be your go to choice that transforms a hunt into a harvest.

Technical Specification
Magnification . 4x - 16x
Field of view (FOV) m at 100m . 10,4 - 2,6
Objective diameter (mm) Effective diameter 50
Exit pupil diameter (mm) Measurement of the pupilary ocular beam 9,5 - 3,1
Eye Relief (inches) From the last optical surface 3,74
Eye Relief (mm) From the last optical surface 95
Travel value per click at 100y 1 Click = x/100y 1
cm travel value per click at 100m 1 Click = x/100m 1
Elevation range total (cm at 100m) 100 210
Windage range total (cm at 100) 100m 210
Parallax compensation Parallax free at x distance 10 m - Infinity
Transmission Daylight ISO 14490-5:2005 90%
Height (inches) Without covers 1,88
Height (mm) Without covers 47,9
Width (inches) Fully extended 3,2
Width (mm) Fully extended 81,2
Length (inches) At outside diameter 14,5
Length (mm) At outside diameter 369
Tube diamter (mm) Width of main tube 30
Weight (ounces) Without covers 20,08
Weight (grams) Without covers 629
Mechanical outer diameter (objective mm) Objective end of scope 57,2
Mechanical outer diameter (ocular mm) Ocular end of scope 45,8
Reticle Option . G4i
Accessories included with the purchase . instruction manual, cleaning cloth,
bikini scope cover, battery CR2032,
throw lever