Military Marine 10x50

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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.

Higher magnification and larger objectives are ideal for open terrain and hilly country, and for spotting game in low-light conditions.

Included Accessories: Case, Cleaning Cloth, Neck Strap, Objective Covers, Rain Guard, Shoulder Strap


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Product Comparisons

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Product Features: 

Floating Prism System

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


Compact Design

is comfortable to carry, fits neatly in your pack, shifts balance into the palms for comfortable, long-time observation.


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. Impervious to harsh conditions for generations of trusted use.


Item No.MagnificationObjective LensField of ViewSpecial FeatureRanging Distance
203510 x50 mm327 ft at 1000 yds--
Field of View327 ft at 1000 yds
Objective Lens50 mm
Ranging Distance-
Focus SystemAuto Focus
Optics SystemsFully Coated High Contrast
Close Focus66 ft
Angle of View-
Exit Pupil5 mm
Eye Relief16 mm
IP Distance56 - 74 mm
Diopter Range+/- 5 dpt
Twilight Factor22.4
Rubber ArmoringNBR Long Life Rubber Armoring
Weight35.3 oz
Dimension (HxWxL)5 in x 8.1 in x 12 in
Neck StrapComfort
Neck Strap AttachmentStandard
Special Features-
WarrantyHeritage™ Warranty
Nitrogen FilledNo
Objective CoverYes
Rain Protection CapYes
Carry CaseYes

Military Marine 10x50 is rated 4.9 out of 5 by 11.
Rated 5 out of 5 by from Solid Binoculars! I used the M22 7X50 Steiner binos extensively in the military as an infantryman - they withstood extreme abuse and harsh conditions. The 10X50 Military Marine binoculars do not disappoint, just like the M22! They are very solid, without a bit of slop or rattle on them. The image quality is fantastic. Simply adjust both ocular lenses to your eyes and everything from ~20 yards to the horizon is in focus! In low light, these binoculars are great. Overall, these are a solid choice for anyone looking for a binoculars at a reasonable price.
Date published: 2019-07-26
Rated 5 out of 5 by from Military Marine 10x50 Binoculars. Looked through a pair of 7x50 Steiners years ago, knew at that moment I’d own a pair some day. Decided on the 10x50 Militare Marine. Absolutely some of the best quality money can buy.
Date published: 2018-12-16
Rated 5 out of 5 by from Flawless!!! Have been using them for squirrel and bird watching. The images are crystal clear. Needless to say, I absolutely love Steiner optics. This is my third pair of Steiner binoculars; my new 10x50 military-marine are on the shelf next to my 7x50 marine and my 7x50 commanders!
Date published: 2018-12-31
Rated 5 out of 5 by from Perfect for hiking and exploring! I purchased the Military-marine 10x50. Have not had a chance to use much, but so far while bird watching and animal watching while hiking, they have been super...great clarity and sharpness of focus.
Date published: 2018-11-18
Rated 5 out of 5 by from Well built The last pair of binoculars that you will ever need.
Date published: 2018-02-26
Rated 5 out of 5 by from Great glass, best service. My new Military Marine 10x50s are really slick. Smart design, high-quality professional-grade equipment. Very happy customer here.
Date published: 2018-12-18
Rated 5 out of 5 by from Great Optics Excellent optics. Crisp, bright and super clear image from 66 ft to infinity once adjust the dioptes separately for each eye.
Date published: 2017-12-23
Rated 5 out of 5 by from You get what you pay for... When you must have reliable top performing binoculars, get Steiner.
Date published: 2019-02-25
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Are these auto focus. Or at least once you set the two eye views; they have an infocus range fa and near? Can you recommend ones that do that? That look like these?

Asked by: KevG
Yes those have our Sport Auto Focus and you adjust both eyes individually. The Sport Auto Focus allows you to have a clear image anywhere from 20 yards to infinity.
Answered by: Steiner Technical Support
Date published: 2023-09-27

What is the warranty on these Binos?  I have a 15 year old pair that are not clear. 

Asked by: DanB
Answered by: Steiner Tech Support
Date published: 2021-12-21

Do these binoculars have a reticule distance measurement and compass?

Asked by: Larrold
Any models with compass and reticle will be labeled with a "C" or an "R" respectively.
Answered by: Steiner Tech Support
Date published: 2022-10-27

Can you use a clicloc strap on the mm1050

Asked by: farley2057
Hello, That model uses a standard loop type strap, no Clic-Locs.
Answered by: Steiner Tech Support
Date published: 2021-04-02

Are MM1050 model 2035 made in Germany?

Asked by: Mirek
All Steiner binoculars are made in Germany.
Answered by: Steiner Rep
Date published: 2023-10-23

what is the difference between the MM1050 Military-Marine 10x50 and the Military-Marine 10x50?

Asked by: Skypirate
Hello, There is no difference.
Answered by: Steiner Tech Support
Date published: 2023-05-11

I inherited my fathers Steiner 10x50 military marine field glasses. I do not have the instruction manual. They are about 15 to 20 years old. Can I please get a replacement manual or some instruction on the eye distance adjustment feature? Thank You

Asked by: ELJEFFE
Absolutely! I'll send over an email now with a copy of the user guide those would have come with.
Answered by: Steiner Tech Support
Date published: 2021-04-02

Not sure what happened to my question. It was here, then it was gone. Are these binoculars water and fog proof? If so, are the just o-ring sealed or are they argon or nitrogen filled as well? Thanks for your time!

Asked by: mtbia
Hello, This information can be found on specific product pages as to what their rating is. Most if not all will be waterproof and fogproof. They are purged with Nitrogen.
Answered by: Steiner Tech Support
Date published: 2021-05-24
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