A telephoto lens, also known as telelens, is a specific type of a long-focus lens used in photography and cinematography, in which the physical length...

This is a list of smartphones with a telephoto lens that offers a focal length (35mm equivalent) of at least 100mm or "4× optical zoom" with an imaging...

compression distortion, also called wide-angle distortion and long-lens or telephoto distortion, when talking about images with the same field size. Extension...

relative to the lens node/focal plane than would be the case for a simple thin lens of the same focal length Sonnar telephoto lens. List of lens designs Large...

some lenses have subjectively more pleasing out-of-focus areas. "Good" bokeh is especially important for macro lenses and long telephoto lenses, because...

retrofocus photographic lens is a wide-angle lens design that uses an inverted telephoto configuration. The popularity of this lens design made the name...

example: a 500 mm lens. The most common type of long-focus lens is the telephoto lens, which incorporate a special lens group known as a telephoto group to make...

8 January 2024. "Panasonic Launches LUMIX G 100-400mm Telephoto-Zoom, LEICA DG VARIO-ELMAR Lens". panasonic.com. Archived from the original on 4 March...

The EF 1200 mm f/5.6 L USM is a super-telephoto prime lens that was made by Canon Inc. It uses an EF mount, and is compatible with the Canon EOS camera...

patents for telephoto lenses also included movable lens elements which could be adjusted to change the overall focal length of the lens. Lenses of this kind...

camera lens is as long as its focal length; for example, 500 mm-focal-length lens requires 500 mm from the lens to the image plane. A telephoto lens is made...

FD telephoto lenses. With a manual connection, the aperture and focus controls of the lens cannot be controlled or read from the camera; the lens must...

zoom periscope lens. In 2020, the Huawei P40 Pro+ introduced a 10x zoom periscope lens camera. List of longest smartphone telephoto lenses Samuelson, David...

6L IS USM is a professional EF mount telephoto zoom lens manufactured by Canon Inc. The first version of this lens was announced in September 1998, and...

available as prime lenses due to design or cost constraints. Examples of such specialist lenses are: extreme telephoto or wide angle, lenses with tilt or shift...

the photographic lens it is attached to, making it a telephoto lens. A true telephoto lens uses a configuration similar to a Barlow lens to obtain a shorter...

most common type of long-focus lens is the telephoto lens, a design that uses special optical configurations to make the lens shorter than its focal length...

F5-6.3 DG OS HSM lens is a super-telephoto lens produced by Sigma Corporation. It is actually a range of two slightly different lenses based on a common...

400mm are seven super-telephoto lenses made by Canon. These lenses have an EF mount that work with the EOS line of cameras. These lenses are widely used by...

EF 600mm is a super-telephoto lens made by Canon Inc. The lens has an EF mount to work with the EOS line of cameras. f/4L USM lens was released in November...

The EF 200–400 mm f/4L IS USM Extender 1.4× is an EF mount super telephoto zoom lens produced by Canon. It is part of the professional L-series and functions...

50 MP telephoto lens with an f/2.0 aperture, 3.2x optical zoom, phase detection autofocus, and optical image stabilization; 50 MP ultrawide-angle lens with...

systems, optical telescopes, microscopes, and telephoto lenses. Other optical systems that use lenses and mirrors are also referred to as "catadioptric"...

Celor lens Chevalier lens Cooke Triplet Double-Gauss lens Frazier lens Fresnel lens Gauss lens Inverted telephoto (retrofocus) lens Petzval lens Plasmat...

allows a gelatin to be installed behind the lens. Some telephoto L-lenses, such as the EF 70-200mm zoom lenses, or the EF 300mm f/4L IS USM do not have rear...

The EF 24–105mm f/4L IS USM is an EF mount wide-to-telephoto zoom lens. It was introduced by Canon in 2005 to complement the well-regarded 17–40mm f/4L...

(longer) shutter speed. A fast lens speed is desirable in taking pictures in dim light, for stability with long telephoto lenses, and for controlling depth...

long-focus lens. The design of telephoto lenses reduces some of the problems encountered by designers of long-focus lenses. In particular, telephoto lenses are...

usually only encounter the telephoto lens sub-type, they are referred to in common photographic parlance as: "Medium telephoto", a focal length of 85 mm...

macro lens Fuwatto Soft (ふわっとソフト), a f=90 mm f/4.8 soft focus lens Dodotto 400 (どどっと400), a f=400 mm f/8 telephoto lens The concept for the lens set started...