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United States. Branch/service. United States Army. Kristyn E. Jones currently serves as the Assistant Secretary of the Air Force (Financial Management & Comptroller) [1] and is performing the duties of the Under Secretary of the Air Force, due to the resignation of Gina Ortiz Jones. [2]
The structure of the United States Air Force refers to the unit designators and organizational hierarchy of the United States Air Force, which starts at the most senior commands. The senior headquarters of the Department of the Air Force consists of distinct staffs in the Pentagon: the Secretariat or SAF Staff and the Headquarters Air Force or ...
In terms of the Minolta AF and subsequent Sony α SLR systems, this lens is an anomaly, being the only lens guaranteed to autofocus at f / 8. Minolta also produced a V-mount 400 mm f/8 Reflex lens that can autofocus at f / 8, but only fits the APS Minolta Vectis S-1, Minolta Vectis S-100 and Minolta Dimâge RD 3000 cameras.
The 17-35mm f / 2.8D ED-IF AF-S Nikkor is an F-mount zoom lens manufactured and sold by Nikon. For 35mm format cameras, this lens covers a wide-angle range, and is well known as a photojournalists' lens. For Nikon DX format cameras, this lens covers a wide-to-normal range.
The Egyptian Air Force (EAF) (Egyptian Arabic: القوات الجوية المصرية, romanized: El Qūwāt El Gawīyä El Maṣrīya, Coptic: Ⲛⲉⲛⲡⲉⲧϩⲁⲗⲁⲓⲛⲙⲓϣⲓ ⲛ̀ⲕⲏⲙⲓ), is the aviation branch of the Egyptian Armed Forces that is responsible for all airborne defence missions and operates all military aircraft, including those used in support of the ...
The Tamron SP AF 60mm F/2 Di II LD IF Macro is an interchangeable macro lens designed for Canon, Nikon and Sony crop bodies and announced by Tamron on March 24, 2009. Among its peers, it stands out by its large aperture of f/2.
The AF-S DX Nikkor 18-140mm f/3.5-5.6G ED VR is a superzoom lens manufactured by Nikon, introduced in August 2013 for use on Nikon DX format digital SLR cameras. The lens includes vibration reduction to counter camera shake. It uses an extra-low dispersion glass element to minimize chromatic aberration.
The first generation body is made of metal. There is a focus limiter switch to speed up focusing. The lens and the Minolta AF 70-210mm f/4 lens are colloquially known as the "big beercan" and "beercan" by Minolta camera users because their lens shape and size closely match the proportions of a typical aluminum beer can. Second to third generation