CHEAP UV FILTER - HIGH PASS FILTER FREQUENCY RESPONSE.
Cheap Uv Filter
This is an Ultra Violet absorbing filter that helps overcome the abundance of blue in outdoor photographs. Not really necessary in digital photography as the camera's white balance system adjusts for the colour temperature of the scene.
UV filters are individual compounds or mixtures to prevent ultraviolet (UV) light from coming through. UV filters are used in sunscreens to protect skin or in photography to reduce haziness or fogginess created by ultraviolet light.
This coating is a filter for the harmful UV radiation. The coating is either put on the lens or is imbedded into the lens to protect your eyes for the harmful effect of the sun’s UV radiation.
Charging low prices
brassy: tastelessly showy; "a flash car"; "a flashy ring"; "garish colors"; "a gaudy costume"; "loud sport shirts"; "a meretricious yet stylish book"; "tawdry ornaments"
(of prices or other charges) Low
bum: of very poor quality; flimsy
relatively low in price or charging low prices; "it would have been cheap at twice the price"; "inexpensive family restaurants"
(of an item for sale) Low in price; worth more than its cost
28/02/11 - Cheap filters are a life-saver!
Well, this picture is exactly what it looks like. My UV filter with a big smear of dog slobber on it.
The danger of taking close-up pictures of your dog is that one day they will lick your camera. Well, that day has finally come. Luckily that filter only cost me about ?6, and Mikie wiped it down afterwards for me! Ember didn't seem to mind that much. I just hope she hasn't got a taste for it...
pink filter
I took a crappy uv filter and colored the top half pink with a glass marker. I'm going to try this some more when I get some more cheap filters. This should be pretty neat for landscapes. Unfortunately it's dark now. :(