{"product_id":"zomei-58mm-hd-ultra-slim-18-layer-super-multi-coated-nd2-nd400-fader-variable-neutral-density-lens-filter-adjustable-nd-filter-german-schott-optical-glass","title":"Zomei 58mm HD Ultra Slim 18 Layer Super Multi-Coated ND2-ND400 Fader Variable Neutral Density Lens Filter Adjustable ND Filter German Schott Optical Glass","description":"\u003ch3\u003eZomei 58mm HD Ultra Slim 18 Layer Super Multi-Coated ND2-ND400 Fader Variable Neutral Density Lens Filter Adjustable ND Filter German Schott Optical Glass\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eIntroduction: By rotating the end of the lens you are able\nto control the amount of light (between +1 and +8 stop values) that enters the\nlens. Foe example, f\/4 instead of f\/8 for selective sharpness instead of great\ndepth of field, or 1\/15s instead of 1\/60s for a smooth, blurred water effect\ninstead of a ‘frozen’ waterfall. Color Shift? The color of the image may vary\nbetween warm and cold. This is a common phenomenon of all variable ND filters.\nYou need to asjust your white balance accordingly when set the ND filter to\ndifferent ranges. Lens Cap or Lens Hood Do Not Fit This Filter? The outside\nthread is larger than the inside one, which is our special design.The wider\nfront filter ring helps reduce the possibility of vignetting (the darkening of\ncorners) at wide angle. If you still want to mount lens cap, you will need to\ntake the filter off or use a lager thread cap instead. What's In the Box? 58mm\nHD ND2-400 x 1 How Does Variable ND Filter Works? The main disadvantage of\nneutral-density filters is that to be entirely flexible in your shooting you\nneed to carry a range of different NDs. This can become an expensive\nproposition, especially if using screw filters with different lens filter\nsizes, which would require carrying a set for each diameter of lens carried.\nTo counter this problem, we suggest variable ND filters. These work by placing\ntwo polarizing filters together, one of which can rotate. The rear polarizing\nfilter cuts out light in one plane. As the front element is rotated, it cuts\nout an increasing amount of the remaining light, the closer the front filters\ncomes to being perpendicular to the rear filter. By using this technique, the\namount of light reaching the sensor can be varied with almost infinite\ncontrol. The advantages to this are that you get multiple ND filters in one\npackage, the disadvantage is a loss of image quality caused by both using two\nelements together and by combining two polarizing filters. Read more Features\nOf The Zomei Variable ND Filter The Zomei Variable Neutral Density (ND) Filter\n2 - 8 stops (0.6- 2.4) uses two polarizing layers to control the amount of\nlight that passes through the filter and into the camera lens. At it's minimum\neffect the filter passes 1\/3 of the light in a scene. That is equal to 1.5\nstops on the aperture or shutter speed. At it maximum effect the filter passes\njust 1\/400 of the light in a scene. That is equal to 8 stops on the aperture\nor shutter speed. This is enough to create artistic blurring shots of motion\non water, cars, people or almost anything that moves. The Zomei Variable\nNeutral Density (ND) Filter (0.6-2.4ND) uses high-quality optical glass from\nZomei Corporation, it is available in thread sizes 40.5, 49, 52, 55, 58, 62,\n67, 72, 77 and 82mm. For best results Zomei recommends using a tripod when\nphotographing at slow shutter speeds. Read more Why There Is A Big \"X\" Cross\nPattern(Vigneting) In Images? \"X\" cross in images is a common issue with wide\nangle lenses and variable ND filters. Physics limit the capabilities of\nvariable ND filters on wide angle lenses. When you enter the edge of the max\nrange, the \"X\" issue may appear in your image. Because you are using it beyond\nits capability according to the laws of optical physics,which will inevitably\ncause this phenomenon. Read more Features Of The Zomei Variable ND Filter\nAllows the Use of Slow Shutter Speeds Zomei Variable ND Allows the use of slow\nshutter speeds, with high speed films or digital cameras, to record\nmovement\/image blur in subjects such as waterfalls, clouds or any fast moving\nsubject. Gives You Full Control Over Your Depth of Field You are able to\ndecrease depth of field by using wider apertures, which helps separate\nsubjects from their background (subject matter in focus while your background\nis blurred). Allows You to Shoot High Speed Film Allows you to shoot high\nspeed film (above ISO 400) in bright outdoor situations by reducing effective\nISO. Enables cine and video cameras (which have fixed shutter speeds) to film\nsubjects such as snow, sand or other bright scenes which could cause\noverexposure. Examples of Neutral Density Use Include: Blurring water motion\n(e.g. waterfalls, rivers, oceans). Reducing depth of field in very bright\nlight (e.g. daylight). Using a wider aperture to stay below the diffraction\nlimit. Reduce the visibility of moving objects. Add motion blur to subjects.\nExtended time exposures. Read more Easily Create Smooth Waterfalls, Rivers,\nOceans Instead of reducing the aperture to limit light, the photographer can\nadd a ND filter to limit light, and can then set the shutter speed according\nto the particular motion desired (blur of water movement, for example) and the\naperture set as needed.The shutter speed would be selected by finding the\ndesired blur from subject movement. The camera would be set up for these in\nmanual mode, and then the overall exposure adjusted darker by adjusting either\naperture or shutter speed, noting the number of stops needed to bring the\nexposure to that which is desired. That offset would then be the amount of\nstops needed in the ND filter to use for that scene. Examples of this use\ninclude: Blurring water motion (e.g. waterfalls, rivers, oceans). With Filter\nWithout Filter With Filter Without Filter\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n         \u003cli\u003eDouble Thread, 18-Layer super anti-reflection multi-coated with EVERCLEAR 5(WATER REPELLENT \/ ANTI-OIL \/ ANTI-DUST \/ ANTI-SOIL \/ SCRATCH RESISTANT) Coating Technology to withstand almost any conditions\u003c\/li\u003e\n         \u003cli\u003eWith Zomei Variable Density Neutral Gray filters, users can select the intensity from ND2 (1 f-stop) to ND400 (8+ f-stops) by rotating the front ring\u003c\/li\u003e\n         \u003cli\u003eNearly zero distortion when light go through this HD filter. With only 6.8mm thickness and made with no compromise, this Variable ND X Filter might be the thinnest and the best in the world\u003c\/li\u003e\n         \u003cli\u003eOriginal SCHOTT Glass from Germany, Compare B+W\u003c\/li\u003e\n         \u003cli\u003eAll Materials Used in this filter Meet the Requirements of European Union's standards of Environ Ment Protection-ROHS(Restrictions on Hazardous Substances)\u003c\/li\u003e\n  \u003c\/ul\u003e\n","brand":"ZoMei","offers":[{"title":"Default Title","offer_id":42177161691289,"sku":"B00XXONXRC","price":200.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0491\/3148\/7385\/products\/B00XXONXRC.jpg?v=1653665743","url":"https:\/\/soundstores.net\/products\/zomei-58mm-hd-ultra-slim-18-layer-super-multi-coated-nd2-nd400-fader-variable-neutral-density-lens-filter-adjustable-nd-filter-german-schott-optical-glass","provider":"SoundStore Australia","version":"1.0","type":"link"}