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8×42 roof prism binoculars with rainguard and opened tethered lens caps. Binoculars or field glasses are two refracting telescopes mounted side-by-side and aligned to point in the same direction, allowing the viewer to use both eyes ( binocular vision) when viewing distant objects.
Although known for manufacturing their film projectors, a partnership with Canon between 1961 and 1976 offered still cameras. Many of their 35mm SLR cameras were manufactured by Canon with the Bell & Howell logo or Bell & Howell/Canon in place of the Canon branding. The firm dropped the production of movie cameras by the end of the 1970s.
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A loupe ( / ˈluːp / LOOP) is a simple, small magnification device used to see small details more closely. [1] They generally have higher magnification than a magnifying glass, and are designed to be held or worn close to the eye. A loupe does not have an attached handle, and its focusing lens (es) are contained in an opaque cylinder or cone.
Nikon's main competitors in camera and lens manufacturing include Canon, Sony, Fujifilm, Panasonic, Pentax, and Olympus . Founded on July 25, 1917 as Nippon Kōgaku Kōgyō Kabushikigaisha ( 日本光学工業株式会社 " Japan Optical Industries Co., Ltd. "), the company was renamed to Nikon Corporation, after its cameras, in 1988.
Viewfinder eyepiece. A digital single-lens reflex camera ( digital SLR or DSLR) is a digital camera that combines the optics and mechanisms of a single-lens reflex camera with a solid-state image sensor and digitally records the images from the sensor. The reflex design scheme is the primary difference between a DSLR and other digital cameras.
A U.S. Army soldier uses M25 stabilized binoculars. Image-stabilized binoculars are binoculars that have a mechanism for decreasing the apparent motion of the view due to binocular movement. [1] Such binoculars are designed to minimize image shaking in hand-held applications. Higher- power binoculars magnify the image more, but the image shift ...
Maximum speed. 30 mph (48 km/h) (road) 12 mph (19 km/h) (cross country) [7] The M60 is an American second-generation main battle tank (MBT). It was officially standardized as the Tank, Combat, Full Tracked: 105-mm Gun, M60 in March 1959. [1] Although developed from the M48 Patton, the M60 tank series was never officially christened as a Patton ...