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The lens performs two main functions; it controls how much light enters the camera by changing the aperture. The aperture is a variable sized "hole". With a smaller aperture, less light enters the camera and also more of the image will be focus.
The other major function is to bring objects into sharp focus onto the focal plane of the camera (where the sensor or film is).
What else can I help you with?
What is the purpose of the lenses in a camera?
Focus light onto the film
Which focal lenses make the best Samsung digital camera?
18-55mm focal lenses are very good lenses for the Samsung digital camera. Other good lenses for the Samsung digital camera are the 28-90mm and 35mm focal lenses.
Where can one purchase new lenses for an Argus camera?
Argus camera lenses can be purchased online through eBay and Camera My Best. Online retailer, Amazon, also carries several lenses for this type of camera.
Can you use different brand lenses on a camera?
Yes, you can use different brand lenses on a camera as long as they are compatible with the camera's mount.
What is the purpose of a point and shoot camera lens adapter?
A point and shoot camera lens adapter allows you to attach different lenses to your camera, expanding its capabilities and allowing you to achieve different photographic effects.
What are the compatible lenses for the Nikon V1 camera?
The Nikon V1 camera is compatible with Nikon 1 mount lenses, including the 1 NIKKOR lenses.
What is the purpose of an EF to FD adapter and how does it facilitate compatibility between EF and FD camera lenses?
The purpose of an EF to FD adapter is to allow FD camera lenses to be used on EF mount cameras. This adapter facilitates compatibility by physically adapting the FD lens to fit onto the EF mount, enabling photographers to use their existing FD lenses on newer EF mount cameras.
What are the compatible lenses for a camera with a Minolta mount?
Compatible lenses for a camera with a Minolta mount include Minolta A-mount lenses, Sony A-mount lenses, and third-party lenses designed for the Minolta A-mount system.
Where can one buy Minolta camera lenses?
The company Dyxum has a huge selection of Minolta camera lenses, in all price ranges. They definitely are one of the biggest sellers of camera lenses with an impressive inventory.
Are the lenses on a kodak camera interchangable with other brands of cameras?
No, Kodak camera lenses are only useful on Kodak cameras. However, several Kodak lenses are interchangeable with OTHER Kodak camera lenses. To see which ones, visit http://www.kodak.com.
What is the main purpose of Sunpak?
The term Sunpack is a brand of digital camera equipment. This equipment includes, but is not limited to, tripods, camera cases, auto zoom telescoping lenses, and other accessories.
What stores sell camera lenses for Canon?
Stores that sell camera lenses for Canon are: the main Canon website, Best Buy, Amazon, or Ebay. These websites sell Canon camera lenses for a cheap price.
