Sigma 18-300mm F3.5-6.3 DC MACRO HSM C Pentax

Sigma 18-300mm F3.5-6.3 DC MACRO HSM C Pentax

Lancement - septembre 2014

Sigma 18-300mm F3.5-6.3 DC MACRO HSM C Pentax
Sigma 18-300mm F3.5-6.3 DC MACRO HSM C Pentax
SÉLECTION (3 produits max.)
Annoncé12/09/2014 
Prix Indicatif (USD) 580  
Ouverturef/ 3.5-6.3  
Plage focale (mm) 18-300  
Diamètre filtre (mm) 72 
Diamètre maximal (mm) 79 
MonturePentax KAF  
StabilisationNo  
Moteur AFNo  
Type ZoomRing  
Barillet extensible  
Monture trépiedNo  
CouleurBlack  
Bague de mise au pointYes  
Nombre de lentilles17  
Nombre de groupes13  
Lames de diaphragme7  
Diaphragme circulaire  
Longueur (mm)101.5  
Poids (g)585  

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Sigma 18-300mm F3.5-6.3 DC MACRO HSM C Pentax Review

Sigma 18-300mm f/3.5-6.3 DC Macro HSM C Pentax lens review: Convenient choice

 Close-up photography possibilitiesThe Sigma 18-300mm f/3.5-6.3 DC Macro HSM C (Sigma 18-300mm) is a third-party all-in-one super-zoom available in Canon, Nikon, Sigma, Sony, and Pentax APS-C lens mounts. Offering an equivalent 27–450mm focal length on APS-C DSLRs, it covers wide-angle through to super-telephoto focal range, making it a convenient multi-purpose lens for vacations, photography day trips, and general photography. To cover such a wide focal range, as well as to keep the size, weight, and cost reasonable for its target market, the $499 Sigma 18-300mm uses a “slow” variable maximum aperture. At the widest 18mm focal length,