Objektivskolan - Ordlista - VC (Tamron)

 
Förkortningen betyder
VC = Vibration Compensation
 
 
Förklaring från Tamron
amron’s Unique State-of-the-Art In-Lens Image Stabilization System
Handheld camera shake is the leading cause of blurry and unsharp pictures. Several leading companies now make lenses with built-in optical image-stabilization systems that sense the amplitude and direction of the shake and compensate by moving optical groups within the lens. Tamron’s exclusive new Vibration Compensation (VC) system that’s built into the Tamron AF28-300mm F/3.5-6.3 XR Di VC LD Aspherical (IF) Macro and the Tamron AF18-270mm F/3.5-6.3 Di-II VC LD Aspherical (IF) Macro lenses performs a similar function, but it executes it much more effectively due to its innovative breakthrough design.

While other image-stabilization systems can only correct the effects of camera shake in horizontal or vertical planes, Tamron’s VC system uses a tri-axial configuration that employs three pairs of driving coils and low-function ball bearings placed around the shake-compensating optical group to produce, in effect, a free-floating shake compensator. This simple, elegant system is able to compensate for camera shake that occurs in diagonal direction as well as for up-and-down and side-to-side movements. Furthermore, due to its simple, low-friction design it is more responsive and durable than previous systems. TheTamron 28-300mm VC and 18-270mm VC lenses incorporate a highly sensitive and accurate gyro sensor for detecting even the slightest hand shake, and that,combined with a 32-bit RISC CPU and Tamron’s proprietary Algorithms and actuator, provides unequalled real-world performance. The bottom line: Tamron VC provides up to a 4-stop advantage in shooting sharp handheld pictures at slower shutter speeds along with a smooth, stable viewfinder image that is the envy of other shake-control systems. You can expect to see the VC feature built into more Tamron lenses in the future.
 
 
Se exempel på berörda produkter
Tamron AF 28-300mm f/3,5-6,3 XR Di VC
 
Se länkar
tamron-usa.com




Objektiv för Canon
Nedan visas några populära alternativ (se alla)
Canon EF-S 18-135mm f/3,5-5,6 IS Canon EF-S 18-135mm f/3,5-5,6 IS
Canon EF 24mm f/1,4 L II USM Canon EF 24mm f/1,4 L II USM
Canon EF 28mm f/1,8 USM Canon EF 28mm f/1,8 USM
Canon EF 35mm f/1,4 L USM Canon EF 35mm f/1,4 L USM
 
 

Objektiv för Nikon
Nedan visas några populära alternativ (se alla)
Sigma 18-200mm f/3,5-6,3 DC (motorized) Sigma 18-200mm f/3,5-6,3 DC (motorized)
Sigma EX 4,5mm f/2,8 DC HSM Fisheye Sigma EX 4,5mm f/2,8 DC HSM Fisheye
Nikon AF-S 14-24mm f/2,8 G ED Nikon AF-S 14-24mm f/2,8 G ED
Sigma EX 24-70mm f/2,8 DG Macro  Sigma EX 24-70mm f/2,8 DG Macro
 
 

Objektivskolan
Våra artiklar utbildar dig (se alla)
Brännvidd och exempelbilder
Vilken betydelse har autofokusmotor?
Se bilder tagna med en viss brännvidd
Ett objektiv blir till
Se objektiv för just din kamera
Nedan visas några modeller (se alla)
Canon EOS 450D
Nikon D810A
Nikon D4s
Nikon D60

Nyheter
Nikon AF-S 600mm f/4 E FL ED VR

Nikon AF-S 600mm f/4 E FL ED VR
Nikon AF-S 500mm f/4 E FL ED VR

Nikon AF-S 500mm f/4 E FL ED VR

Två populära objektiv du inte får missa
Sigma 18-200mm f/3,5-6,3 II DC OS HSM

Sigma 18-200mm f/3,5-6,3 II DC OS HSM
Canon EF 400mm f/5,6 L USM

Canon EF 400mm f/5,6 L USM

Senast besökta objektiv
Nikon AF 135mm f/2 DC

Nikon AF 135mm f/2 DC
Sigma EX 50-500mm f/4-6,3 DG HSM

Sigma EX 50-500mm f/4-6,3 DG HSM

Senast besökta kameror
Nikon D7200

Nikon D7200
Nikon D4s

Nikon D4s
Nikon D7500

Nikon D7500








Copyright © Objektivguiden 2020 Om Objektivguiden