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Borges BA, Pina PA, Dep. Fátima Bezerra PT RN, Drª Katia RN e Wellington RJ. (Brasília -DF, 05/04/2011) Foto: Neivaldo Moraes de Oliveira
One of only Thousand. Modified for civil use since 1950. The first optical product from Zeiss with blue coated lenses.
Optical restored by optikservice-schilling.de
The D.F. 99 had a special kind of individual focus ocular, the so-called guide-bar [Geradfuehrung] ocular. Turning the ring moves the eye cup and lens up and down, but the ocular does not rotate. [helical focus] (Registered design no. 115394, 1899, 'Ocular focusing for prism binoculars, specified by the fact that the ocular travels in a straight line and is moved by a turnable slide-bar with cord and partitions.')
*The helical focus is still used today, for example see fig. 82 and 120, but for reasons other than those of 90 years ago. The author cannot confirm if the following is valid: 'The ‘guide bar’ of the oculars was conceptualized, to avoid rotation of an ocular with several lenses.
Early lenses which could not be ground so perfectly, could have changed the image [when rotated].
From the text of a brochure for the D.F. 99:
Our prism binoculars of 7 power, which were introduced according to the Royal Prussian ordinance of January 1903 are, as made known in the order of the royal general command department, offered by us to members of the German Army and Navy for their own use, also at the discounted price, agreed upon by the department, of 95 Marks, if the order is made by the Military. The instruments are officially called: ‘Doppel-Fernrohr Modell 1899’, and are engraved as follows: ‘C.P. Goerz, Berlin’ on the left telescope tube and ‘D.F. P. no.’ (i.e. Double Telescope Model 1899 Private No.)
Em protesto na entrada da chapelaria, manifestantes são proibidos de acessar as galerias da Câmara dos Deputados.
Após a suspensão da sessão do Congresso Nacional na noite desta terça-feira (2), deputados, integrantes da Polícia Legislativa e manifestantes envolveram-se em um tumulto nas galerias do Plenário da Câmara dos Deputados, cujo esvaziamento foi determinado pelo presidente do Senado, Renan Calheiros, que preside a sessão.
Foto: Edilson Rodrigues/Agência Senado
Brasília/DF, 27/06/2019. Iges-DF. O diretor-presidente do Iges-DF, Francisco Araújo, durante reunião com a primeira dama do DF, Mayara Noronha, para apresentação do Projeto Humanizar, no Palácio do Buriti. Foto: Davidyson Damasceno/Iges-DF
ERIC BANA as Henry DeTamble and RACHEL McADAMS as Clare Abshire in New Line Cinema's romantic drama ?he Time Traveler's Wife,?a Warner Bros. Pictures release.
PHOTOGRAPHS TO BE USED SOLELY FOR ADVERTISING, PROMOTION, PUBLICITY OR REVIEWS OF THIS SPECIFIC MOTION PICTURE AND TO REMAIN THE PROPERTY OF THE STUDIO. NOT FOR SALE OR REDISTRIBUTION.
Njord DF Aframax/LR2 crude oil tanker moored at Tranmere Oil Terminal north berth with Svitzer Stanlow VST preparing to depart
Name: Njord DF
Flag: Greece
IMO: 9953468
MMSI: 241866000
Call sign: SVDU5
AIS transponder class: Class A
Detailed vessel type: Aframax (LR2) Crude Oil Tanker
Gross Tonnage: 64461t
Deadweight: 114545t
Design Draught: 15.2m
Length Overall x Breadth Extreme: 249.9m x 44m
Year Built: 2023
Registered owner: ARIONAS MARINE SA
Ship manager/Commercial manager: TSAKOS ENERGY NAVIGATION LTD
ISM: TSAKOS ENERGY NAVIGATION LTD
Shipyard: Daehan Shipbuilding Co., Ltd., South Korea
Hull number: 5081
Keel laid: 03rd Apr 2023
Date of build: 21st Sep 2023
Engine: x1 Doosan MAN B&W 6G60ME-C9.5 LNG 2 stroke 6 cyls @ 82rpm
Engine Power kW: 13450kW
x1 Fixed Pitch Propeller @ 82rpm
Speed: 16.7knots