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Chinon CE-5
The Chinon CE-5 was a 35mm SLR camera produced by Chinon, that was one of the first cameras to have autofocus-capable lenses produced for it. Specifications The camera had a Pentax K mount (addressed to in the specifications as the Chinon "universal mount") with which its lenses were mounted. 3 autofocus pins were present upon the top-left of the mount, which the autofocus lenses interfaced with. These autofocus lenses were rather heavy and depended upon their own large, lens-mounted motors. The camera had two modes: aperture-priority and full manual. The shutter speed In photography, shutter speed or exposure time is the length of time that the film or digital sensor inside the camera is exposed to light (that is, when the camera's shutter (photography), shutter is open) when taking a photograph. The am ...s ranged from 4 to 1/2000 seconds (stepless) in aperture priority mode and 2 to 1/2000 seconds in manual mode, in addition to a "bulb" mode. The shutter was controll ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chinon CE-5 SLR Camera
Chinon () is a commune in the Indre-et-Loire department, Centre-Val de Loire, France. The traditional province around Chinon, Touraine, became a favorite resort of French kings and their nobles beginning in the late 15th and early 16th centuries. The Renaissance châteaux which they built new or erected on the foundations of old fortresses earned this part of the Loire Valley the nickname "The Garden of France." Chinon played an important and strategic role during the Middle Ages, serving both French and English kings. Chinon is known for its wine, castle, and historic town. Its part of the Loire Valley has been registered as a UNESCO World Heritage Site since 2000. History The historic town of Chinon is on the banks of the river Vienne about from where it joins the Loire. Settlement in Chinon dates from prehistoric times, with a pronounced importance for both French and English history in the Middle Ages. At this period rivers were the main trade routes, and the Vienne j ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Single-lens Reflex Camera
In photography, a single-lens reflex camera (SLR) is a type of camera that uses a mirror and prism system to allow photographers to view through the lens and see exactly what will be captured. SLRs became the dominant design for professional and consumer-level cameras throughout the late 20th century, offering interchangeable lenses, through-the-lens (TTL) metering, and precise framing. Originating in the 1930s and popularized in the 1960s and 70s, SLR technology played a crucial role in the evolution of modern photography. Although digital single-lens reflex (DSLR) cameras succeeded film-based models, the rise of Mirrorless camera, mirrorless cameras in the 2010s has led to a decline in SLR use and production. With twin lens reflex and rangefinder cameras, the viewed image could be significantly different from the final image. When the shutter button is pressed on most SLRs, the mirror flips out of the light path and allows light to pass through to the light receptor and the im ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chinon Industries
was a Japanese camera manufacturer. Kodak took a majority stake in the company in 1997, and made it a fully owned subsidiary of Kodak Japan, , in 2004. As a subsidiary, it continues to develop digital camera models. They manufactured several cameras, such as the CG-5, which was one of the first cameras ever to use an Auto Focus lens, which had to be bought separately. The lenses are now rare. They were cumbersome and had two infrared "eyes" on the top. They would connect by a bayonet fitting similar to the Pentax K fitting, except they also had electrical contacts which would power the motor at the press of the shutter release button. Another popular camera was the CM-1, a basic, fully manual 35 mm SLR camera favored by student amateur photographers because it was cheaper than the rival Pentax K-1000, but could use the same lenses and accessories. The CM-1 featured a battery-powered through-the-lens light metering system that utilized a red-above, green-middle, and red-b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shutter Speed
In photography, shutter speed or exposure time is the length of time that the film or digital sensor inside the camera is exposed to light (that is, when the camera's shutter (photography), shutter is open) when taking a photograph. The amount of light that reaches the Photographic film, film or image sensor is proportional to the exposure time. of a second will let half as much light in as . Introduction The camera's shutter speed, the lens's aperture or f-stop, and the scene's luminance together determine the amount of light that reaches the film or sensor (the exposure (photography), exposure). Exposure value (EV) is a quantity that accounts for the shutter speed and the f-number. Once the sensitivity to light of the recording surface (either film or sensor) is set in numbers expressed in "Film speed#ISO, ISOs" (e.g. 200 ISO, 400 ISO), the light emitted by the scene photographed can be controlled through aperture and shutter-speed to match the film or sensor sensitivit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
