Sigma has revealed a range of lens filters which use a new type of crystallized glass to offer increased protection, while also being thinner and lighter than previous models. The WR Ceramic Protector ...
The debate over using a protective lens filter will forever rage amongst photo enthusiasts, but Sigma’s new Weather Resistant Ceramic Protector Filter may be enough to convert some naked-lens purists ...
Sigma has released details of a new protective filter with 10x the strength of normal filters and a water-repellant coating. The new Water Repellant (WR) Ceramic Protector is highly shock-resistant ...
Sigma are offering buyers of the 10-20mm f/4-5.6 wide angle lens a free UV filter. 15 Oct 2012 1:37PM by ePHOTOzine | Sigma 10-20mm f/4-5.6 EX DC HSM in Interchangeable Lenses BUY NOW SIGMA 10-20mm ...
RONKONKOMA, N.Y.--(BUSINESS WIRE)--Sigma Corporation of America, a leading DSLR lens and camera manufacturer, today announced that the Sigma Water Repellent (WR) Ceramic Protector, a lens filter ...
The chargeable installation service of the Rear Filter Holder FHR-11 for the SIGMA 14-24mm F2.8 DG HSM Art lens for Canon starts from 18 th May. The Rear Filter Holder FHR-11 is an accessory which ...
Aurora Aperture has created a new range of next-generation rear mount filters but are compatible with Canon, Nikon, Sigma and Sony cameras. Watch the overview video below to learn more about the rear ...