Camera polarizing filter. Austin air hepa filter.
Camera Polarizing Filter
- A photographic or optical filter that polarizes the light passing through it, used chiefly for reducing reflections and improving contrast. Two polarizing filters are often used together, such that rotation of one of them results in a neutral density filter of variable density
- A common filter that removes reflections from water, glass and other surfaces, it also increases colour saturation.
- (polarizing filters) Used on camera lenses to selectively remove excess light.
- The polarizing filter used with most modern cameras is a circular polarizer. The first stage of the polarizer is a linear filter which filters out light that is linearly polarized in a specific direction.
- television camera: television equipment consisting of a lens system that focuses an image on a photosensitive mosaic that is scanned by an electron beam
- equipment for taking photographs (usually consisting of a lightproof box with a lens at one end and light-sensitive film at the other)
- A chamber or round building
- A camera is a device that records/stores images. These images may be still photographs or moving images such as videos or movies. The term camera comes from the camera obscura (Latin for "dark chamber"), an early mechanism for projecting images. The modern camera evolved from the camera obscura.
My Mum gave me Camera Creative by Chris Gatcum so I thought I would try some of his ideas for the month of November. For this, you need to use a clear plastic item and polarized filter lens. The most difficulty that I found was finding something to place the measuring cup on. I used a macro lens and a 14-42mm. Also turn the screen to full brightness. (don't forget to change it back when you are done)
Some of the old camera equipment I aquired from my Dad. Includes a 2x Teleconverter lens and a big pile of Cokin filters. All goes with the Chinon CM-5 camera that I also got from Dad. Photographed inside a DIY light tent I made from a cardboard box and some tracing paper - lit from the outside with a desk lamp.
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