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Lenses

A  camera lens  (also known as  photographic lens  or  photographic objective ) is an  optical   lens  or assembly of lenses used in conjunction with a  camera  body and mechanism to make images of objects either on  photographic film  or on other media capable of storing an image chemically or electronically. There is no major difference in...

camera lens (also known as photographic lens or photographic objective) is an optical lens or assembly of lenses used in conjunction with a camera body and mechanism to make images of objects either on photographic film or on other media capable of storing an image chemically or electronically.

There is no major difference in principle between a lens used for a still camera, a video camera, a telescope, a microscope, or other apparatus, but the detailed design and construction are different. A lens might be permanently fixed to a camera, or it might be interchangeable with lenses of different focal lengthsapertures, and other properties.

While in principle a simple convex lens will suffice, in practice a compound lens made up of a number of optical lens elements is required to correct (as much as possible) the many optical aberrations that arise. Some aberrations will be present in any lens system. It is the job of the lens designer to balance these and produce a design that is suitable for photographic use and possibly mass production.


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Sony Vario-Tessar T* E...

E-Mount Lens/APS-C Format 24-105mm (35mm Equivalent) Aperture Range: f/4 to f/22 One ED Element; Four Aspherical Elements Zeiss T* Anti-Reflective Coating Linear Autofocus Motor; Internal Focus Optical SteadyShot Image Stabilization Minimum Focus Distance: 13.8" Seven-Blade Circular Diaphragm
Price AED3,875.00

Sony Distagon T* FE 35mm...

E-Mount Lens/Full-Frame Format Aperture Range: f/1.4 to 16 One AA & Three Aspherical Elements Zeiss T* Anti-Reflective Coating Direct Drive Super Sonic Wave AF System Physical Aperture Ring Can Be De-Clicked Minimum Focus Distance: 12" Dust and Moisture Resistant Filter Diameter: 72mm Circular 9-Blade Diaphragm
Price AED6,175.00

Venus Optics Laowa 24mm...

EF-Mount Lens/Full-Frame Format Aperture Range: f/14 to f/40 Two Extra-Low Dispersion Elements One Extra Refractive Index Element Magnification: 2:1 to Infinity Min. Focus: 1.5'; Working Distance: 0.8" Long Lens Barrel, Small Front Diameter Built-In LED Ring Light, Micro-USB Power Waterproof Front Lens Barrel Manual Focus Design
Price AED6,380.95