Sentinel 10-40x50E-SF

Long Eye Relief, 30mm Heavy Duty Monotube, Green and Red Illumination,

Side Parallax Correction Min at 10 Yards, Sharp Clear, New MP Reticle and Tactical Turrets with Lock Function



  • Magnification: 10-40x
  • Objective Lens Dia: 50mm
  • Ocular Lens Dia: 44mm (1.7 inch)
  • Ocular Length: 67mm (2.6 inch)
  • Exit Pupil: 5.0-1.25 mm
  • Length: 414mm (16.3'')
  • Weight (net): 745g (26.3 oune)
  • Eye Relief: 85-92mm (3.3-3.6 inch)
  • Field of View (@100yds): 1.1-3.8°
  • Optics Coating: Fully Multi Coated
  • Number of Lens: 12 pieces
  • Reticle: Etched Glass MP reticle
  • Evaluation Range: ± 22.5 MOA
  • Windage Range: ± 22.5 MOA
  • Battery: CR2032
  • Distance between objective lens part and middle turret: 68mm (2.7 inch)
  • Length of middle turret part: 40mm (1.6 inch)
  • Distance between middle turret parts to power ring: 42mm (1.6 inch)
  • Side focus: Min at 10 Yards to infinite
  • Stepless brightness green and red illumination system
  • 30mm monotube
  • Shock proof, water proof and fog proof (Nitrogen purged)
  • High quality aluminum alloy in durable black matte finish
  • Feature 1/8 M.O.A direct high finger windage and elevation turrets adjustments
  • Turret lock feature: press down to lock without click movement
  • Fast focus eyepiece at ocular lens adjustment (diopter compensation -2.5dpr to +2dpr)
  • Includes: 30mm weaver rings, flip-up caps and honeycomb filter sunshade.


Barcode # 700381146075
Brand Vector Optics
Unit Of Measure ea

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