Before digital photography manipulation was possible with Adobe Photoshop and other programs, the photographer still had a great deal of control over the image. This was true both in the darkroom and with the camera itself.
Along with film choice---which had a great deal to do with the final image---photographers often used camera filters to alter the "look and feel" of the photos. These first were colored gels and later glass used in front of the lens.
Types
Basic filters such as UV (ultraviolet) and "haze" filters give a little clarity to the image, but are used primarily to cover the lens to avoid scratches. Pros don't usually recap their lenses between every shot, so they keep the filter on the camera all the time.
Function
Past the basics, there are filters to "warm" or "cool" the image, add contrast or do a variety of other things, including adding special effects such as prism colors.
"Warming" an image means adding a "warmer" color such as light orange or red. "Cooling" means adding a "colder" color such as blue or green. These can be used on both black and white and color photos. In black and white, colored filters will tend to give more or less contrast. Using a dark red filter with black and white images, for example, will give very dramatic effects. A blue sky will become very dark. White areas will be sharply white.
Effects
Other filters include polarizing glass that can enhance contrast and reduce flare. Diffusion filters can give a soft focus effect to photos. There also are star and rainbow effects filters that can add different dimensions to photos.
Effects
On a 35mm single-lens reflex camera or the equivalent digital camera, the lenses have threads for camera filters. The filters also have threads, so they can be used in combination. You can, for example, add a red filter over the UV filter.
Warning
Darker colored filters will change the exposure by decreasing the light coming into the lens. "Do you want to learn digital photography systems that deliver professional photographers to where they are today? Well, The Top Secret Photography Techniques would support you out in doing so. To become amazing images we primary need to have to look at some basic photography techniques. The primary one I am able to share with you is find out about light. You can come across everything about photography techniques on , The Top Secret Photography Techniques. Each time you find out about light and in what way it interacts with the direct environment then your photographs will get more beneficial..". Auto exposure will compensate for this, but if you shoot manually, be aware of the difference.
Benefits
Since most of these effects now can be done in Photoshop, filters are not as popular as they once were. They still have a valid place in photography however, especially for those who like traditional photography and those who like to experiment with images.
What is the best water filter? - YouTube
www.youtube.com/watch?v=S2BGjvJwragThe People's Chemist highlights best water filter when you need one...Otherwise, spring water and reverse osmosis are best...Learn more, get 4 FREE reports ...
Camera Filters
camerafilters.comRetailer of camera filters for still, film, digital, video, and motion picture and television cameras.
Photography Tip Camera Lens Hood Thingy What Is It? - YouTube
www.youtube.com/watch?v=wZjuRNxVb4shttp://kentweakley.com/blog/ What is the camera lens hood used for anyway. Learn here and be sure to check out my photography tip loaded website http://www ...
Digital camera - Wikipedia, the free encyclopedia
en.wikipedia.org/wiki/Digital_cameraA digital camera (or digicam) is a camera that takes video or still photographs by recording images on an electronic image sensor. Most cameras sold today are digital ...
Camera Lenses and Filters eBay
www.ebay.com/sch/Lenses-Filters-/78997/i.htmlVisit eBay for great deals in Camera Lenses and Filters. Shop eBay!
Camera Lens Filters, Video Filters & Accessories at Adorama.com
www.adorama.com FiltersBuy, Compare & Review Camera Lens Filters, Video Filters & Accessories at Adorama.com. Same Day Shipping 'til 8PM! The best combination of quality services,
Camera filters. Hoya, Tiffen, B+W, Heliopan Low prices on filters ...
photofilter.comphotofilter.com has been helping profession and amateur photographers since 1996. We have a very large selection of camera filters at very competitive prices. Call us ...
What Digital Camera, digital camera reviews and photography tips ...
www.whatdigitalcamera.comWhat Digital Camera magazine, featuring digital camera reviews, digital camera best buys, buying advice, news, photography how to and photo gallery
0 comments:
Post a Comment