You are using an outdated browser. For a faster, safer browsing experience, upgrade for free today.

We use cookies to give you the most effective shopping experience possible. By using our website you accept that we use cookies. To know more detail, click here.

HX 4-12X40 (Duplex)
(0.0)   0 Reviews
$189.99    (Tax Excluded)

The new HX line are Optisan new entry level scopes redesigned to have 25% larger field of view than most existing 3-9X40 in the market. They are built as a family of simple sturdy scope that holds most magnum centerfire calibers such as .270 Win .308, .30-06. Windage elevation adjustment comes with no-tool-required finger resettable zero feature. Choice of reticle for non-AO HX scopes include: (a) standard duplex reticle and (b) BCR reticle (ballistic compensated reticle) both are good for most centerfire magnum caliber. Duplex for shooters looking for classic simple crosshair and BCR for precise holdover marks up to 500 yards. For rimfire / airrifle target shooters we have HX 4-12X40AO ready with parallax free at 35 yards. Reticle comes in enhanced mildot reticle.

The Duplex is a second focal plane reticle that is designed for quick target engagement with four plex and a fine cross for precise shot placement. Subtension detail for the HX 4-12X40 with Duplex reticle as below. Reticle subtensions correct at 12X.

Second focal plane reticle. Reticle subtensions correct at 12X. Subtension detail for the HX 4-12X40 with Duplex reticle shown above.

Magnification (High) 12X
Magnification (Low) 4X
Objective Diameter (mm) 40mm
Outer dia. Objective (mm) 48mm
FOV (min.mag)(ft/100yds) 34
FOV (max.mag)(ft/100yds) 11.35
Eye relief (in) 3.5'' - 3.3''
Exit Pupil (Max mag.) (mm) 3.33mm
Exit Pupil (min. mag.) (mm) 10mm
Diopter Range (dpt) +2/-3
Parallax Adjustment Parallax free at 100yds
Coating Fully Multi-coated
Tube Construction One-piece tube, aircraft aluminum
Elevation Adjustment (value per click) 1/4 MOA
Windage Adjustment (value per click) 1/4 MOA
Turret Style (Elevation) Low profile, tooless resettable zero
Turret Style (Windage) Low profile, tooless resettable zero
Travel Per Rotation 12 MOA
Elevation adj. range >= 40 MOA
Windage adj. range >= 40 MOA
Eye Piece Diameter (in) 1.76''
Eye Piece Diameter (mm) 44.8mm
Eye Piece Length (in) 3.42''
Eye Piece Length (mm) 87mm
Mounting Length rear (mm) 55.6mm
Mounting Length front (mm) 57mm
Tube Dia. (mm) 25.4mm
Length (in) 12.52''
Length (mm) 318mm
Weight (g) 430g
Weight (oz) 15.16oz
Surface Finish Matte Black
Functional temperature -20 ~ 50 degree celcius
Storage temperature -20 ~ 50 degree celcius
Submersion tightness JIS 7
Reticle Duplex
Calibrated Ranging Power 12X
Focal plane Second
Illumination Non illuminated