Japanese External Reverse Porro Prism Binoculars.
VIRTUAL MUSEUM
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MINIATURFERNGLÄSSER: DEUTSCHE URSPRÜNGE Nr 5 |
Les origines de l'Allemand jumelles miniatures
Истоки немецкий миниатюрный бинокль
Los orígenes del alemán prismáticos en miniatura
ドイツのミニチュアの双眼鏡の起源 |
MARK OHNO |
Optistar 6x Miniature Binoculars, Without Markings.
Das Miniaturfernglas „Optistar“ 6x, Ohne Kennzeichnung. «Optistar» Jumelles Miniatures 6x, Sans Marquages. «Optistar»
Миниатюрные бинокли, без маркировок.
Optistar 6x
ミニチュアの双眼鏡
.
“Optistar” Miniature Kikare , Utan Markeringar.
«
Optistar» 6x Prismáticos en Miniatura, Sin Marcas. Binocolo
«
Optistar» 6x in Miniatura, Senza Marcature. |
UNMARKED
[Optistar] binoculars Origin: Cassel, Germany. Serial number 41435. No “Optistar” marking, No “6x” marking.
Binoculars Sourced in the
USA
Collection of Mark Ohno
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Unmarked, Serial number 41435.
ca 1927 or so.
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Normal markings. Serial number 41431
ca 1927 or so.
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Normal markings. Serial number 41431.
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Unmarked, Serial number 41435.
ca 1927 or so.
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Compare these interesting unmarked [Optistar] binoculars series number 41435, pictured above and at left, to the Optistar binoculars serial number 41431, pictured at right, which have normal markings. These unmarked binoculars left the production line just 4 binoculars after the normally marked binoculars. Pending future finds or information, these are the only unmarked Optistar binoculars documented that are known to us at this time. |
Additional Advertisements: Fata Morgana Binoculars
Weitere Werbematerialien für „Fata Morgana“-Ferngläser. Annonces Supplémentaires: «Fata Morgana» Jumelles.
Дополнительные рекламные объявления:
«Fata Morgana»
бинокль.
追加
のアドバタイズメント:
Fata Morgana
双眼鏡
.
Ytterligare annonser: “Fata Morgana” Kikare. Nuevos anuncios: «Fata Morgana» Prismáticos. Annunci Aggiuntivi di Binocolo «Fata Morgana»
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The George Mayerle Optical Co ran this Fata Morgana Ad
without using the Fata Morgana name
. It ran in the Optical Journal and Review of Optometry April 6, April 13, and April 22 of 1922. |
The George Mayerle Optical Co ran this Fata Morgana Ad
without using the Fata Morgana name
. It ran in the Optical Journal and Review of Optometry April 27, May 11, May 18, May 25, and June 1 of 1922. |
The George Mayerle Co ran this Fata Morgana Ad
without using the Fata Morgana name
. It ran in the Optical Journal and Review of Optometry June 8,
of 1922. Note Mention of a new tariff that would double prices! This would be the US Fordney-McCumber protective Tariff Bill which raised ad valorem US import tariffs in September 1922 to 38.5% |
Tariff |
The Fordney-McCumber Tariff Act of 1922 on Imported Goods in the USA.
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The protectionist Fordney-McCumber Tariff act in the USA was signed by president Warren Harding in September 1922. It allowed imported goods to be taxed based on any difference of lower production costs to what US production costs would be, and allowed imported goods to be taxed according to US retail sales price (rather than having the price or value calculated on pre importation wholesale or manufacturing cost). The result was an ad valorem import tariff of around 38.5%. It presumably curtailed or choked off importation of Fata Morgana binoculars, and US advertisement of Fata Morgana binoculars appeared to taper off in 1923. The retail price in 1922 was $25 (around $291 in 2017 US dollars). None of the 1923 Fata Morgana ads show a price.
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Fata Morgana “Binoculettes” Advertisement December 1923, Detmers, 354 South Broaday and 735 South Hill, Los Angeles, California (Opticians) |
Fata Morgana “Binoculettes” Advertisement December 1923, Texas Eganhouse Optical Co., 713 Main St.,
Houston, Texas |
The George Mayerle Optical Co ran this Fata Morgana Ad
without using the Fata Morgana name
. It ran in January 1922 |
The George Mayerle Optical Co ran this Fata Morgana Ad
without using the Fata Morgana name
. It ran in May 1922 in Lincoln Nebraska, USA. Similar ads ran in Pittsburg Pa. in Feb. 1922. |
Michaels Jewelry Store ran this Fata Morgana Ad
without using the Fata Morgana name
. It ran in Dec. 1921 in Green Bay Wisconsin, USA |
MINIATUUR JAPANSE VERREKIJKERS
MINIATUROWE LORNETKI
PIENOISKOOSKA JAPANILAINEN KIIKARIT
μικροσκοπικά κιάλια
ミニチュア双眼鏡
ống nhòm mini
مناظير مصغرة اليابانيةچھوٹے جاپانی دوربین
BINÓCULOS JAPONÊS EM MINIATURA
DÛRBÎN JAPANESE XWEBIXWE
دوربین دوچشمی ژاپنی مینیاتوری
MINIATUUR JAPANESE BINOCULAERS
MINIJATURNI JAPANSKI DALEKOZOR
MINIATURNÍ JAPONSKÉ DALEKOHLEDY
MALIIT NA LARAWAN JAPANESE LARGABISTA
MINIATYURA YAPONIYA DURBIN
BINOCOLO GIAPPONESE IN MINIATURA
TEROPONG KECIL JEPUN
TYHULASI AMANCINANE JAPANESE
ỐNG NH
Ò
M MINIATURE NH
Â
T BảN
సూక్ష్మ జపనీస్ దూరదర్శిని
மினியேச்சர் ஜப்பனீஸ் தொலைநோக்கியின்
KEKERAN
JEPANG MINIATUR
کوچني د جاپان د فير
CASRIGA GHADAFI JAPANESE
MINIJATURNI JAPANSKI DALEKOZORI
MINYATI LONGVI JAPON
È
L
Í
TIL JAPANSKA SJ
Ó
NAUKI
MINIAT
Ü
R T
Á
VCS
Ö
DADA JAPAN BINOPKULARI
MINIATURE JAPANESE MAKA ANYA ABUO
KAKANG'ONO ZOYANG'ANIRA JAPANESE |
CONTACT US WITH INFORMATION OR COMMENTS:
miniature.binoculars@gmail.com
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Fata Morgana Binoculars: Evolution of Eyepieces.
„Fata Morgana“-Ferngläser: Evolution der Okulare. «Fata Morgana» Jumelles: Évolution des Oculaires.
“Fata Morgana” Kikare: Okularets Utveckling. «Fata Morgana» Prismáticos: evolución de los Oculares. Binocolo «Fata Morgana» : Evoluzione Degli Oculari.
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Fata Morgana model
Observed Serial numbers #680 - #6322
Pin plus slot type focusing mechanism |
Fata Morgana model
Observed Serial numbers #8383 - #12691
Vertical knurl & pin on ring type focusing mechanism |
Fata Morgana model (gilded brass)
Observed Serial numbers #14133 - #22421
Cross hatch knurl & pin on ring type focusing mechanism |
Fata Morgana model (painted aluminum)
Observed Serial numbers #141330 - #22421
Cross hatch knurl & pin on ring |
Fata Morgana model.
Observed Serial numbers #25071 - #25804
One piece Bakelite eyepiece / focus assembly, vertical knurl |
Prinzess model
No serial number.
One piece Bakelite eyepiece / focus assy, cross hatch knurl |
The George Mayerle Optical Co filed for a patent on the name
Binoculettes in December 1921, claiming use since August 1920, recorded in the Gazette of the United States Patent Office Volume 296 March 1922. |
December 1922 advertisement using the trade marked name “Binoculette” for Fata Morgana binoculars, by Washington DC USA jeweler A. Kahn Inc. |
December 1923 Fata Morgana binoculars advertisement by Washington DC USA jeweler A. Kahn Inc. (binoculars are upside down) |
April 8, 1925 Fata Morgana binoculars advertisement by Washington DC USA jeweler A. Kahn Inc. Perhaps the latest documented advertisement. |
April 8 1925 Fata Morgana binoculars advertisement by Washington DC USA jeweler A. Kahn Inc. |
Plate Glass Factory, Reno, Nevada USA, Dec. 23, 1923
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Fata Morgana Binoculars (serial no # 9613), with Serial Number on Prism Cover.
„Fata Morgana”-Fernglas (Serienummer 9613) Mit Seriennummer auf Prism-Gehäuse. Jumelles «Fata Morgana» (-Numéro de Série 9613), avec le Numéro de Série sur le Boîtier Prism.«Fata Morgana»
бинокли. Серийный номер
9613)
С серийным номером на корпусе призмы.
«Fata Morgana» Kikare (serienummer 9613) med seriennumer på Prisma Täcken. «Fata Morgana» Prismáticos (Número de Serie #9613), Con numero di Serie sul Recinto del Prisma. Binocolo «Fata Morgana» (Numeri di Serie 9613), con Número de Serie en el Gabinete del Prisma. «Fata Morgana
двоглед (серијски број
9613
) са серијским бројем на покривачу призме. |
MANY THANKS TO PAPIĆ DARKO OF NOVI SAD, VOJVODINA,SERBIA for assistance in acquiring these binoculars. |
Acquiring a number of examples of a serial numbered items, especially those displaying
variations, allows a glimpse into the pattern and sequence and evolution of design and production changes. Fata Morgana binoculars had a number of such changes, involving the ocular focus parts, frame thickness, prism cover retention, embellishments, and cases. As far as can be observed from near the start of production to serial number 6322 the serial number of Fata Morgana binoculars was stamped on the frame. Observed from serial number 8383 to 9613 the serial number was stamped on a prism cover. From serial number 10,202 the serial numbers were observed stamped on the frame again.
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These Fata Morgana binoculars display the second or third pattern of focus mechanism (ring, pin, vertical knurl), the first pattern of 6mm thinner frame thickness, and the first pattern of prism cover retention (without side screw), as well as having the serial number on the prism cover.
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Fata Morgana 4x binoculars # 9613, Origin: Cassel, Germany.
Binoculars Sourced in
SERBIA
Collection of Mark Ohno
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CONTACT US WITH INFORMATION OR COMMENTS:
miniature.binoculars@gmail.com
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