{"product_id":"polarpro-helix-variable-nd-filter-2-to-5-stop","title":"PolarPro Helix Variable ND Filter (2 to 5-Stop)","description":"\u003ch3\u003ePolarPro Helix Variable ND Filter (2 to 5-Stop)\u003c\/h3\u003e\n\u003cp\u003eThis Helix Variable Neutral Density Filter from PolarPro is designed for the Helix magnetic filter system and provides an exposure reduction of 2 to 5 stops. It darkens the entire image area, allowing a wider aperture or slower shutter speed than is usually possible. Increasing neutral density offers finer control in available shutter speeds or aperture settings for both still and video applications. Using a longer shutter speed makes it possible to increase blur to convey a sense of movement or to dial in a video camera frame rate. Increased density also makes it possible to shoot using wider lens apertures, helping to isolate a subject from the background and increasing bokeh. This filter provides 2-stop, 3-stop, 4-stop and 5-stop density increase. The front ring features a numbered scale of the stop values, and it also features haptic feedback to feel a click when reaching a number without looking at the ring. The ring features side knurling for a secure grip and to further enable fast and precise positioning.\u003c\/p\u003e\n\u003cp\u003eUnlike other magnetic filter systems, the Helix system provides a completely secure connection using a magnetic connection plus a quarter-turn locking mechanism, making it lightning-fast to install and remove filters. This advanced locking system ensures filters stay locked in position, even during the most demanding shooting situations.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cp\u003eVariable 0.6 to 1.5 Optical Density\u003c\/p\u003e\n\u003cp\u003eDarkens Entire Image Area\u003c\/p\u003e\n\u003cp\u003eReduce Shutter Speeds, Widen Apertures\u003c\/p\u003e\n\u003cp\u003eHaptic Feedback Filter Ring Mechanism\u003c\/p\u003e\n\u003cp\u003eFor Helix Magnetic Filter System\u003c\/p\u003e\n\u003ch3\u003eWhat's in the Box:\u003c\/h3\u003e\n\u003cp\u003ePolarPro Helix Variable ND Filter (2 to 5-Stop)\u003c\/p\u003e","brand":"PolarPro","offers":[{"title":"Default Title","offer_id":48130919596199,"sku":"GC14-PM-2\/5","price":369.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/4083\/0375\/files\/GC14-PM-2-5_1.jpg?v=1773638706","url":"https:\/\/www.georges.com.au\/products\/polarpro-helix-variable-nd-filter-2-to-5-stop","provider":"Georges Cameras","version":"1.0","type":"link"}