Military-Marine 7x50

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The civilian version of our proven military binoculars, adapted for rugged all-around use. as sharp, clear and battle-worthy as the warrior models they’re based on.

Light and easy to handle, with for bright images and a wide field of view for steady viewing, even on the move.

Included Accessories: Camo Case


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Product Features: 

Floating Prism System

uses flexible silicone lens mount to absorb severe shock, impact and abuse without damage


Sports-Auto Focus™ System

lets you focus each eyepiece to your vision once, then keeps images razor sharp from 20 yards to infinity. No more chasing focus on moving objects.


Makrolon® housing

is durable polycarbonate with NBR Long Life rubber armoring, creating a lightweight, rugged chassis that withstands 11 Gs of impact.


Item No.MagnificationObjective LensField of ViewSpecial FeatureRanging Distance
20387 x50 mm302 yd at 1000 ft--
Field of View302 yd at 1000 ft
Objective Lens50 mm
Ranging Distance-
Focus SystemAuto Focus
Optics SystemsHigh Contrast
Close Focus65 ft
Angle of View-
Exit Pupil7.1 mm
Eye Relief20.2 mm
IP Distance56 - 74 mm
Diopter Range+/- 5 dpt
Twilight Factor18.7
Rubber ArmoringNBR Long Life Rubber Armoring
Weight36 oz
Dimension (HxWxL)6 in x 8 in x 12 in
Neck StrapStandard
Neck Strap AttachmentStandard
Special Features-
WarrantyHeritage™ Warranty
Nitrogen FilledNo
Objective CoverYes
Rain Protection CapYes
Carry CaseYes

Military-Marine 7x50 is rated 4.9 out of 5 by 18.
Rated 4 out of 5 by from Solid, no frills product. Built to last I received this gift from my Dad. He knows that I have always been partial to Steiner products because of their reputation for clear high quality optics. I have never had a set of 7x50 binos before and was pleasantly surprised by how much light they gather and the wide field of vision. They are a bit bulky but not uncomfortable due to the Makralon housing. I noticed very little distortion out to the edge of the lens with good definition of objects at distance. The rubberized covering appears to be durable and is comfortable in the hands. Focusing controls function smoothly with a feeling of quality. I feel that you can spend a lot more for very marginal increase in performance if you were to purchase some other brands. These binos offer an excellent balance of high quality at a still reasonable price. They are keepers.
Date published: 2019-02-21
Rated 5 out of 5 by from Would have liked a tripod thread but great optics My first Steiners. The sport focus feature took a while to figure out as I really expected to need to re-focus all the time. They do have a very forgiving focus range, so following the instructions and trusting my eyes to accommodate does work. I suppose 7x don't really need tripod stability, but you can never be too stable. I appreciate there is no flat platform on the underside to put a thread, but these things do work upside down, so a brass thread on the upper surface could be a useful added feature for a future model. I do optics for a living (microscopes) and am always adding minor upgrades. Thread for camera filters could also be useful; but they would get in the way of the very good lens caps.
Date published: 2019-03-30
Rated 5 out of 5 by from The ho-hum of everyday hi standard equipment This review is likely a mirror image of others. The quality is there for this useful proven product. So much so that it's a standard by which all others are compared to. I've had other binoculars but with this purchase, my marine borne operations are easier sans fumbling in the dark or in unfamiliar waters. I would recommend this binocular to anyone.
Date published: 2018-09-13
Rated 5 out of 5 by from Fought a war with me Bought these on sale 2004 for an Iraq deployment. Knocked around in a HUMV for a year, they did great. Backpacked with them, carried them in my car for 10 years before they were stolen. Broke my heart. Brilliant product. I'm saving my pocket change to replace them. Thanks a lot.
Date published: 2020-07-31
Rated 5 out of 5 by from My wife's favorite My wife has severe eye problems, surgery for retinal tears etc. I have the Steiners for night navigation with our boat but we boat on the Mississippi Winter flyway for many bird species. No boating, no problem, watch birds, distant birds no problem, she gets the Steiners I take the 10X50s that my eyes accept and her's don't. Eagles, Mute Swans, Trumpeter Swans and various ducks are easy to reach out and touch for both of us. We pass many afficianadoes with tripods and long lenses looking at the same view we have with our binos, I reserve my tripod to my 1000mm telescope and use my hands to embrace my bino view of the daylight...unless it is night time and I am navigating with assistance from my Steiners. When a new member of our astronomical group asked what telescope was best for a newby, all would answer: A good pair of binoculars! You may not find deep sky objects are your interest, you may not find planets or asteroids are your interest but a great pair of binoculars will introduce you and if you don't want to be out in the dark, you will have a view of the world that is closer and clearer! Enjoy your view of the World.
Date published: 2019-02-19
Rated 5 out of 5 by from Point and shoot. I own three pairs of Steiner binoculars, 8x22 8x30,and now 7x50,s . I like the set and forget type that work quite well for wildlife viewing in thick woods. Being an old man the 7x50, are nice for shakey hands! Good solid binoculars well worth the price.
Date published: 2020-12-31
Rated 5 out of 5 by from Great binoculars- Although these binoculars are a bit heavy, they give you a great view of what you are looking at. I use them for whale watching and they are better than any other binocular I have used in the past, including the ones used by the captain of the boat.
Date published: 2019-06-29
Rated 5 out of 5 by from The Military-Marine 7x50 has excellent clarity. I’m glad I made this purchase. The Military-Marine 7x50 has excellent clarity and is easy to adjust. They are light and not bulky. Perfect for hunting and target plinking.
Date published: 2020-01-06
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Can I have my binoculars recovered? Where do I send them as I live in Scotland UK

Asked by: Anonymous
For repairs in Europe please contact Steiner Germany.
Answered by: Steiner Tech Support
Date published: 2022-03-08

I have a pair of military marine 7x50 about 20 years old and am in need of new rubber eye cups can you help me locate replacements.

Asked by: neal
Answered by: Steiner Tech Support
Date published: 2022-01-15

I bought a pair of military marine 7X50 back in the 1980s, over the years i have lost the lens caps and the rubber eyepieces have simply deteriorated due to age , is there any way i can get replacements ? The binos themselves are still as clear as a bell.

Asked by: MarkMc
For replacement parts please visit
Answered by: Steiner Tech Support
Date published: 2022-09-16

Please, do you offer Military-Marine 7x50 with military reticle ?

Asked by: Miguel_1960
No, the reticle is in the Military series.
Answered by: Steiner Tech Support
Date published: 2022-05-19

Is it possible to buy the rubber eye part for steiner commander 7x50 alone, i have lost one and I can not use it anymore because of that, Thanks,

Asked by: Rayayn
Hello, Replacement parts can be obtained from
Answered by: Steiner Tech Support
Date published: 2021-12-25

What are all of the differences between Item Number 2038 and Item Number 538?

Asked by: bdubs89
Hello, For comparisons, please use the comparison tool on each individual product page.
Answered by: Steiner Tech Support
Date published: 2022-10-16

I have a set of the Military-Marine 7x50 but it is the military version. I am not sure what the part is called but the left eye is missing the two pieces that you put on your eye in order to look through them. I am looking for those parts.

Asked by: Gregory
For replacement parts please visit
Answered by: Steiner Tech Support
Date published: 2022-08-28

Are the military marine 7x50 glasses nitrogen filled? I am considering them vs navigator pro for marine application-- I don't need submersible feature

Asked by: chyrne
Yes they are nitrogen filled.
Answered by: Steiner Tech Support
Date published: 2024-02-18
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