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Japanese External Reverse Porro Prism Binoculars. WEBSITE MUSEUM |
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OTHER BINOCULARS #2 & OPTICAL SIGHTS (MOSTLY MILITARY) |
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Adding and researching my military and other unusual or interesting non miniature binoculars to create this “other binoculars” section of my website seems to have proven popular with viewers, based on keeping a view count. (and I am having fun with this section). |
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SARD 7x50 Mark 21 WWII US Navy Military Binoculars |
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My SARD 7x50 WWII Mark 21 US Navy binoculars were produced by the Kollsman Instrument Co. Inc (which had been purchased in 1940) a division of the New York electric parts company Square D. They were assembled by newly hired workers, to a design licensed from Bausch and Lomb, to fill their June 1942-Feb 1943 contract 88-B-320 from the newly created U.S. Navy purchasing agency BU. Aero/ Bureau of Aeronautics. But of my many military binoculars, these give me an impression of compromised durability and design. For example, despite this example showing absolutely minimal signs of prior use: a screw worked itself loose and is rattling around inside; and the flimsy plastic ocular rings are obviously barely suited for the job; and both filter lenses were fastened so poorly they have just fallen off; and the rattling flimsy rotating eyecup and filter assembly would be clunky even on a kid’s toy. |
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beh (Leitz) WWII 7X50 German Military Kriegsmarine Navy Binoculars |
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With rubber ocular armor removed |
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My WW II beh (wartime German code for E. Leitz Wetzlar) 7x50 binoculars are Kreigsmarine (German Navy) issue, and with their partial rubber armor they were presumably intended as being particularly suitable for smaller boat use (like the fast Schnellboot), where excessive salt water spray was normally expected. While these are often labeled on-line as having been U-boat binoculars to help sell them, I am not sure how many of these were actually intended for that use. The rubber ocular cover ( 1 ) clips to the armor body to hold it out of the way. The cover for the ocular focus adjustment rings ( 2 ) must be removed to focus the binoculars. The binoculars would probably normally be used at infinity, but still focused to each of the users eyes. A Schnellboot (fast boat) WWII German crew member is shown at left with these type binoculars. |
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blc (Zeiss) WWII 7X50 German Military Kriegsmarine Navy U-Boat Binoculars |
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My WW II blc (wartime German code for Carl Zeiss Jena) 7x50 binoculars are a Kreigsmarine (German Navy) design specifically for use on U boats, and are the pattern from early 1943 on. Cases of these were captured from storage by the British at the end of WWII, and were sold off as war surplus to companies such as Charles Frank to sell at retail. These are fixed focus, and partially rubber armored. |
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1 |
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2 |
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Of my huge quantity of binoculars, these still never fail to really impress me as having superior optical properties whenever I use them. Because earliest observation and earliest optical detection was critical to U- boat performance and survival, priority was given to excellent optical performance. Mine have desiccant ports, non original paint, original rubber armor, and replacement rubber eye cups. |
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U-boat crew member with these binoculars |
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Ca late 1950’s? Hensoldt Bundeswehr (German Army) DF 8x30 Dienstglas Military Binoculars |
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My Bundeswehr (post WW II German army) issued Hensoldt DF 8x30 fully rubber armored Dienstglas (military binoculars) feature clever pop inside outside rubber ocular/eyepiece covers. They are nitrogen gas filled. The 12-124-8444 marking on these are related to the NSN 6650-12-124-8444 for Fernrohr, Doppel (double telescope or binoculars) and I think these date to the 1960’s, though I’ve seen conflicting information. Zeiss had acquired a majority stock holding of Hensoldt in 1954, so these are sometimes referred to as being Zeiss-Hensoldt, though they are not so marked. |
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UNDER THE RUBBER |
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UNDER THE RUBBER |
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1916 Binocular Prismatic No. 2 Mk II 6x30 British Sherwood & Company Ltd WWI Military Binoculars |
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My 1916 dated WWI British Military binoculars No 2 MKII are 6x30, and the model was introduced into British military service in 1909. These are marked Sherwood & Co. London 1916 and they were part of a contract of 1,000 No 2 Mk II binoculars placed with Sherwood located at Verulam St., Grays Inn Rd, London EC1 on Feb. 1915, and completed by March 1917. (credit Terence Wayland). The case is marked on the top CASE No2 PRISMATIC BINOCULARS, T. French and Son Ltd, London 1916 , that being Thomas French and Son of Jewin St., London EC1, with their mills in Manchester. For the war they made everything from machine gun belts to webbing equipment, and apparently also binoculars cases . |
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Facing large broad arrows indicate official UK military property disposal |
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Broad arrow UK military property mark on binoculars case |
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Case marked to the officer C.C. SHEARER. |
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1953 and 1950 A.L. Arm č e du Luxembourg OIP (Optique et Instruments de Precision) 8x38 Military Binoculars |
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I have two A.L. marked (Arm č e du Luxembourg) 8x38 binoculars, one dated 1950 and the other 1953. These were presumably made in relatively small numbers, as the Luxembourg army was quite small (total strength in 1954 was 7,700 soldiers), and normally only a small percentage of soldiers are issued with binoculars. The 1953 binoculars are hand paint marked with what looks like C/V . and 2/I and the case is hand painted in two places 2/CO. It p robably represents the 2nd Company of the First Infantry Battalion of the Corps de la Garde Grand Ducale. Both my binoculars are marked as having been made by O.I.P Gand , which is Optique et Instruments de Precision: an optical and instrument maker in Ghent Belgium from 1919 to the present day (“Gand” is the French language spelling for Ghent). Both of these binoculars are independent focus, and both have a right ocular horizontal and vertical ranging reticle/ reticule/ graticule. |
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WWII Japanese Army Kaikosha K.T. 6x24 Military Binoculars |
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My WWII Japanese army 6x24 officers binoculars are interesting. The Kaikosha marking on these binoculars (or in Japanese 偕行社 , or Kaikōsha) , is the literal wording in English for “Officers Club”, and this was an organization founded on 15 February 1877 in Kudan Tokyo (the K.T. marking on the binoculars) as a meeting place for officers and as a reception hall. This was not long after the founding of the Imperial Japanese Army. The Kaikosha name means “let’s go together” or “we shall fight this war side by side”, and is derived from a Chinese poem. Other Kaikosha groups cropped up at divisional headquarters across the country, and Kaikosha was soon incorporated for providing aid to wounded soldiers, supporting temples that consecrated war dead, publishing academic research and essays on military topics, and fostering friendships among fellow officers, similar to the way service membership and mutual aid organizations in other countries operate. But since Kaikosha was for officers only and since prior to WWII Japanese officers normally purchased their own clothing and kit (as did British officers), Kaikosha then commenced the manufacture or contract manufacture and sale of military related hard goods and military equipment, especially clothing, for officers. By World War II, Kaikosha stores sold every variety of officers uniform, as well as military caps, gloves, boots, swords, pistols, holsters, binoculars including mine , and memorabilia from military exercises and parades, and other goods. All these Kaikosha-made or distributed goods were widely used by military officers. |
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Patriotic logos such as the mum on these binoculars, or other traditional symbols of Japan like cherry blossoms were common markings on Kaikosha made goods. The organization also ran schools, inns, and cafes for use by officers and their families. ( credit /thanks to Wikipedia for some of this information) |
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1944 USN/ US Navy MK 74 Mod.1 Antiaircraft Gun Sight for 3 inch gun mounts Mk20, Mk21, Mk22 |
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My 1944 dated WWII U.S. Navy Mark 74 Model 1 prismatic 6.11x optical sight is the aiming device for the naval 3 inch anti aircraft artillery guns using the Mk20, Mk21, and Mk22 gun mounts, commonly used on all sorts of vessels including merchant ships in WWII. In common with many other military naval optics, it has a sophisticated rotating polarizing filter wheel to improve visibility in haze and other challenging visibility conditions. And like most mounted naval optics, it is quite heavy at 16 lbs. Made by Honeywell in Minneapolis Minnesota USA. |
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Mark 74 components |
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1980’s Leica 8x30 Swiss Army Binoculars |
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Serial # 03638 |
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My two pairs of Leica (Kern) 8x30 rubber armored and laser protected Swiss Armed Forces binoculars were built around 1988-1991, after the combined firm of Ernst Leitz and Wild Heerbrugg (merged 1987) had then acquired a majority shareholding of the Swiss optical firm Kern located in Aarau in 1988 (and closed in 1991). As a result both of these binoculars carry the “Leica” brand. (Earlier models were marked “Kern”). One of these binoculars still has it’s military issued Flab monopod, which seems to be quite uncommon, though all of the binoculars have the special stud to mount this design of monopod. One of mine is early, with serial #171, and the other is serial # 3638. |
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Monopod stud on binoculars |
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Swiss armored vehicle crew soldier using these type Leica 8x30 binoculars |
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1950’s Luxembourg soldier using these type binoculars |
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Can a viewer read the Japanese name? It would be astonishing if it was 大野 ( my name). |
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Contact: Miniature.binoculars@ gmail.com |
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“OTHER BINOCULARS” VIEW COUNT UPDATED 4/5/2024: 1,104,366 VIEW S |
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Contact: miniature.binoculars@gmail.com |
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BAUSCH & LOMB 7x50 U.S. Navy Bureau of Aeronautics Mk 28 Military Binoculars Modified to Mk 46 Specification |
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WWII beh Leitz German 7x50 Kriegsmarine Naval Military binoculars with Interesting Documented U-Boat History and Capture and Ownership History |
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Doug Williams with unit in Gibraltar in 1946 |
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Submarine U-485 or U-541 surrendering in 1945 Gibraltar. Courtesy of Imperial War Museum: (photo being used for research & not for profit education ) |
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©IWMA 29166 |
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My beh Leitz “ M ” Kriegsmarine marked 7x50 poro II binoculars were obtained in Gibraltar and brought home to the UK by Kenneth Douglas (Doug) Williams, who was in a British military intelligence unit 1945-1946. The Kriegsmarine vessels that surrendered to British forces in Gibraltar and created much excitement were German submarines U-485 and U-541, which surrendered on May 11 & 12 1945. Military intelligence would have had priority access to the subs to examine logs, records, codes, orders, com. gear, and new equipment. Both U-boats would have had some quantity of binoculars like these, and all the binoculars would have been grabbed for reuse or as a high desirability souvenir. As a youngest member of the group, one of the senior officers might well have given binoculars from one of the subs to Doug to bring home. Yes: purely speculative, but is also entirely plausible and logical. Thanks to Les Ong & relatives of Doug Williams for assistance in documentation ! |
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“ beh ” is Ernst Leitz. “ (T) ” is Transparenzbelag (bloomed), “ KF ” is K ä lte-Fett (cold weather lube) |
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The “M” marking is a Kreigmarine property mark. According to Hans Seeger the swastika marking was used 1936-1943. German manufacturer codes were used 1939-1945. So these date to the 1939-1943 period, |
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These type binoculars pictured in Kriegsmarine use |
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These type binoculars pictured in Kriegsmarine use |
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Pre 1904 M. Hensoldt & Sohne Wetzlar Wacht 6x24 Dienstglas F 03 German Army military Binoculars |
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Dating binoculars can require utilizing all available clues, and documented dates when company nomenclature changed can help. A good example is my German Army Dienstglas “M. Hensolt & Sohne” marked 6 x24 binoculars. According to the Harvard University Collection of Historical Scientific Instruments: “Until 1904 the instruments [binoculars] were signed M. Hensoldt & Sohne Wetzlar“. After that Hensoldt Wetzlar was the standard marking. Therefore my pair of German Army binoculars predate 1904, on binoculars that might otherwise easily incorrectly have been assumed to date to WWI (1914-1918). |
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The Bu. Aero/ Bureau of Aeronautics was the U.S. Navy’s Naval Aviation materials support organization for design and procurement. (credit Wikipedia). Navy MK 28 binoculars were apparently manufactured 1944-1945. (credit Rohan). The Mk28 binoculars were apparently produced for a 1943 contract to Bausch & Lomb of Rochester NY.
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My binoculars are marked as having been modified from a Mk. 28 specification to a MK. 46 specification. I have observed Mk. 28 to Mk. 46, and Mk.46 USMC binoculars dated 1944, so mine and the USMC ones implemented the 1944 contract changes. The pivot marking “DES. PAT. 83,934” refers to design Patent 83,934 issued to Otto Trautman in 1931 and assigned to Bausch & Lomb (credit National Museum of American history). It is my understanding that the “V” prefix in “VY 922” on the pivot indicates 1944 manufacture, with my binoculars probably being serial #922 of M28 binoculars production. |
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WWII era Navy officer with similar B & L binoculars |
