{"product_id":"rodenstock-67mm-circular-polariser-hr-digital-super-mc-filter-clearance","title":"Rodenstock 67mm Circular Polariser HR Digital Super MC Filter - Clearance","description":"\u003ch3\u003eRodenstock 67mm Circular Polariser HR Digital Super MC Filter - Clearance\u003c\/h3\u003e\n\u003cp\u003eThe Rodenstock 67mm Circular Polariser HR Digital super MC Slim Filter helps to reduce reflections and glare by filtering out light that has become polarised due to reflection from a non-metallic surface. The light from the sun naturally becomes partially polarised due to reflecting off electrons in air molecules, causing the light to scatter into what appears as haze. A polarising filter arranges, and filters, this directionally polarised light perpendicularly to the reflected light, allowing for the absorption of much of this light. This results in a noticeable reduction of glare and reflections from non-metallic surfaces and an increase in the saturation of skies and foliage.\u003c\/p\u003e\n\u003cp\u003eA circular polariser only differs from a linear polariser in that it contains a quarter wave plane in addition to the linear polarising filter. The addition of this quarter wave plane is to circularly polarise the linearly polarised light for the use of auto focus and exposure functions. Due to how the light is broken down and filtered with a linear polariser, auto focus and exposure accuracy become skewed during use. When the light becomes circularly polarised, it permits the use of these functions.\u003c\/p\u003e\n\u003cp\u003eRodenstock's HR Digital super MC filters feature a robust brass slimline filter ring with front filter threads. This allows the attachment of other filters or lens hoods while still maintaing the vignette-reduction capabilities of a slim filter. It is constructed from 16-layer, eight layers on each side, multicoated hardened optical glass with an additional hydrophobic and oleophobic coat for liquid and dirt resistance.\u003c\/p\u003e\n\u003cp\u003eHelps to reduce reflections and glare by filtering out light that has become polarised due to reflection from a non-metallic surface.\u003c\/p\u003e\n\u003cp\u003ePolarising filters arrange, and filter, directionally polarised light perpendicularly to the reflected light, allowing for the absorption of much of the light.\u003c\/p\u003e\n\u003cp\u003eClears up haze in distant landscapes and provides more saturated, vivid colours.\u003c\/p\u003e\n\u003cp\u003eStrongest effect when used at a 90° from the sun.\u003c\/p\u003e\n\u003cp\u003eCircular polarisers are ideal for use with digital cameras and autofocus lenses where a linear polariser will often disrupt auto exposure and focus features.\u003c\/p\u003e\n\u003cp\u003eHardened optical glass construction features a 16-layer multi-coating to help prevent ghosting and reflection as well as increase light transmission.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cp\u003eHelps to Eliminate Reflections and Glare\u003c\/p\u003e\n\u003cp\u003eReduces Haze and Blue Cast in Landscapes\u003c\/p\u003e\n\u003cp\u003eGreater Colour and Tonal Saturation\u003c\/p\u003e\n\u003cp\u003eSlimline Mount Reduces Vignetting\u003c\/p\u003e\n\u003cp\u003eRobust Brass Filter Ring\u003c\/p\u003e\n\u003cp\u003eHydrophobic and Oleophobic Filter Coat\u003c\/p\u003e\n\u003cp\u003e16-layer Multicoated Glass\u003c\/p\u003e\n\u003ch3\u003eWhat's in the Box:\u003c\/h3\u003e\n\u003cp\u003eRodenstock 67mm Circular Polariser HR Digital Super MC Filter - Clearance\u003c\/p\u003e","brand":"Second Hand","offers":[{"title":"Default Title","offer_id":46268465184935,"sku":"CL-RODENSTOCKCPL67-CL","price":100.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/4083\/0375\/files\/CL-RODENSTOCKCPL67-CL.jpg?v=1731408177","url":"https:\/\/www.georges.com.au\/products\/rodenstock-67mm-circular-polariser-hr-digital-super-mc-filter-clearance","provider":"Georges Cameras","version":"1.0","type":"link"}