Sun Optics 3-9x40 Centerfire Riflescope (Weaver Rings)

BH #SUCS253940 • MFR #CS25-3940
Sun Optics 3-9x40 Centerfire Riflescope (Weaver Rings)
Key Features
  • Duplex Reticle, Second Focal Plane
  • 1" Maintube Diameter
  • 1/4 MOA Impact Point Correction
  • Rings for Weaver Base
The Sun Optics USA 3-9x40 Centerfire Riflescope features fogproof, shockproof, and waterproof performance in a classic hunting and shooting configuration. You'll get on target quickly with a duplex reticle in the second focal plane, where the crosshairs stay the same size at all magnifications for a consistent sight picture. The turrets adjust elevation and windage at 1/4 MOA per click, field of view ranges from 39.6' to 13.6', and eye relief is 3.0-3.6". Included are two rings for mounting the scope on a Weaver base.
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Sun Optics CS25-3940 Overview

  • 1Description
  • 2Optical Performance
  • 3Duplex Reticle
  • 4Use and Handling
  • 5Construction Details

The Sun Optics USA 3-9x40 Centerfire Riflescope features fogproof, shockproof, and waterproof performance in a classic hunting and shooting configuration. You'll get on target quickly with a duplex reticle in the second focal plane, where the crosshairs stay the same size at all magnifications for a consistent sight picture. The turrets adjust elevation and windage at 1/4 MOA per click, field of view ranges from 39.6' to 13.6', and eye relief is 3.0-3.6". Included are two rings for mounting the scope on a Weaver base.

Optical Performance
  • 3-9x zoom optical system
  • 40mm objective diameter
  • 39.6-13.6' linear field of view at 100 yards
Duplex Reticle
  • Second focal plane
  • Parallax-free at 100 yards
Use and Handling
  • 1/4 MOA impact point correction
  • 3.6-3.0" eye relief
  • Weaver rings included
Construction Details
  • 1" maintube
  • Waterproof and fogproof
  • Impact resistant
UPC: 812649014832

Sun Optics CS25-3940 Specs

Performance
Magnification
3 to 9x
Objective Lens Diameter
40 mm
Field of View
3x: 39.6' @ 100 yd / 13.1 m @ 100 m
9x: 13.6' @ 100 yd / 4.5 m @ 100 m
Exit Pupil Diameter
3x: 13.3 mm
9x: 4.4 mm
Eye Relief
3.6 to 3" / 91.4 to 76.2 mm
Reticle
Reticle Type
Duplex Reticle (Second Focal Plane)
Illumination
Non-Illuminated
Features
Mounting
Weaver
Impact Point Correction
1/4 MOA per Click
Parallax Correction
Yes, 100 yd / 91.4 m to Infinity
Environmental
Environmental Protection
Water-Resistant (Unrated) 
Fogproof
Yes
General
Maintube Diameter
1"
Battery
No
Material
Aluminum
Dimensions
Length: 12" / 30.5 cm
Weight
13 oz / 369 g

Sun Optics CS25-3940 Reviews

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