Steiner 8x30 M830r Military Binocular (Mil Reticle)

Steiner 8x30 M830r Military Binocular (Mil Reticle)

Steiner 8x30 M830r Military Binocular (Mil Reticle)

B&H # ST8X30RM MFR # 2640
Steiner 8x30 M830r Military Binocular (Mil Reticle)

Show MoreLess

Close

Now Viewing:

Special Order
Expected availability: 7-10 business days

Product Highlights

  • Traditional Porro Prisms
  • Mil-Scale Ranging Reticle
  • Fully Multi-Coated Optics
  • Wide 60° Apparent Angle of View
  • Nitrogen-Filled, Water and Fogproof
  • Individual Sports-Auto-Focusing System
  • Makrolon Polycarbonate Chassis
  • Long-Life NBR Synthetic Rubber Armor
  • Fold-Down Rubber Eyecups
Show moreShow less

Filter: None

Laser Protection Filter

Not available with current selections

None

Options: 8x30, Mil Reticle

10x50, SUMR Reticle

More on the Way

7x50, Mil Reticle

More on the Way

8x30, Mil Reticle

Available to US military and law-enforcement agencies only.

$0.00 Tax Collected Outside NY and NJ

Price:  $799.99

Add to Wish List Item in Wish List

Steiner 2640 overview

  • 1Description

Designed for mid-range observations by law enforcement, military, and tactical professionals, and engineered to exacting military specifications for outstanding performance in challenging environmental conditions, the Steiner Optics 8x30 M830r Military Binocular is engineered to be an invaluable addition to any kit. This model is outfitted with a Mil-scale reticle specifically designed to enable fast and easy estimation of the range to, and size of, subjects such as boats, buoys, game animals, and landmarks.

This binocular's optics are fully multi-coated to maximize light transmission through the light path, with a wide angle of view that not only provides sweeping views but also minimizes the discomfort often associated with using optics on rough or rolling seas. All of these features, when coupled with the traditional Porro prism light path, present the user with an immersive observational experience defined by bright and clear high-contrast views and accurate color rendition.

Complementing the optical performance are construction details that allow this binocular to withstand the rigors of the outdoors. These details begin with Steiner's Sports-Auto-Focusing System, which allows the user to focus each eyepiece just one time and eliminates the need to refocus again regardless of how near or far the subject is - or if it is moving. The chassis is made of a lightweight and impact-resistant Makrolon polycarbonate material that is wrapped in an oil, petroleum, and chemical-resistant NBR synthetic rubber armor that offers improved grip security, especially in cold and wet weather. Its optical tubes are nitrogen-filled and O-ring sealed to be waterproof to a depth of 16 feet and resistant to internal fogging when moving through extreme temperature changes and environmental conditions.

In a blind, on the boat, at the range, or during surveillance, the M830r Military binocular performs to a professional's high standards in all weather and environmental conditions.

Optical Performance
  • Moderate 8x magnification brings subjects in close for observation without sacrificing the field of view
  • Mid-sized 30mm objective lenses draws in more light than compact models without the bulk and weight of larger-objective versions
  • Traditional Porro prism optical path produces a rich depth of field to more easily discern the relative distances between objects in the field of view
  • Floating prism mounting system helps to absorb impacts to avoid damage and maintain optical path collimation
  • Anti-reflection fully multi-coated optics maximize light transmission, improve color rendition accuracy, enhance contrast, and improve clarity
  • Wide 60° apparent angle of view provides sweeping views to complement the high-power, and helps to minimize the disorientation often associated with using high-power optics on rough or rolling seas
  • Generous 392' field of view at 1000 yards
Reticle
  • Uses hash marks and stadia lines with clear numbers every 10mm for estimating range to, and size of, subjects such as game animals, boats, buoys, and people
  • Modified crosshair style places horizontal axis lower in the field of view to give more room on the upper vertical axis
  • Not recommended for estimating BDC
Use and Handling
  • Individually focusing eyepieces enable precise tack-sharp views
  • ±5 dioptric correction range allows users to compensate for optical prescriptions to achieve sharper images
  • 56 - 74mm interpupillary distance adjustment range
  • Fold-down rubber eyecups for comfortable use with or without eyewear
  • 15mm eye relief gives users the room to back off the eyepieces for more comfortable viewing with reduced eye strain, especially during long observation sessions
  • 3.75mm exit pupil covers most pupils as they open and dilate in low light

Sports-Auto-Focusing System:

  • Individual eyepiece focusing
  • Requires only one initial individual focus adjustment per user
  • Eliminates the need for refocusing for targets at ranges from 22 yards (20m) to infinity
  • Enables the tracking of fast targets without the need to refocus

 

Construction Details
  • Built to exacting military standard specifications with tight tolerances
  • Lightweight and impact-resistant Makrolon polycarbonate chassis
  • Nitrogen-filled and O-ring sealed to be waterproof to a depth of 16' (5m) and resistant to internal fogging when moving through extreme temperature changes and environmental conditions
  • Oil, petroleum, and chemical-resistant NBR synthetic rubber armor offers improved grip security, especially in cold and wet weather
  • Raised ridges on armor improve grip security and stability
  • Relatively compact form factor: 6.7x4.2"
  • Weight: 19 ounces
UPC: 077068004813
In the Box
Steiner 8x30 M830r Military Binocular (Mil Reticle)
  • Neck Strap
  • One-Piece Ocular Rainguard
  • 2 x Objective Lens Caps
  • Limited Lifetime Warranty
  • Table of Contents
    • 1Description

    Steiner 2640 specs

    Prism Type Porro
    Magnification 8x
    Objective Lens Diameter 30 mm
    Angle of View 7.5° (actual)
    Field of View 392.0' @ 1000 yd / 130.1 m @ 1000 m
    Minimum Focus Distance 66' / 20.1 m
    Exit Pupil Diameter 3.75 mm
    Eye Relief 15.0 mm
    Interpupillary Adjustment 56.0 to 74.0 mm / 2.2 to 2.9"
    Dioptric Correction ±5
    Focus Type Individual
    Tripod Mount None
    Dimensions 6.7 x 4.2 x 2.2" / 17.0 x 10.7 x 5.6 cm
    Weight 18.7 oz / 530.1 g
    Packaging Infofufzyzxxzwuvwavw
    Package Weight 1.75 lb
    Box Dimensions (LxWxH) 8.2 x 6.1 x 4.2"

    Steiner 2640 reviews

    Be the first to review this item

    Steiner 2640 Q&A

    Steiner 2640 accessories

    See any errors on this page? Let us know.