Ice and snow is JVC Battery Charger photography friends forever yearning and were about the. Some body in the southern video friends even in cold winter la month have rushed to the north, the purity of the snow and ice world shooting.
Filming in snow and ice emphatically resolve the jvc aa-vf8 charger exposure, phase opportunity will scene reductive into 18% grey, snow and ice photographs will obviously inadequate exposure. Therefore, the video friends for the particularity of the snow and ice photography, should be in the exposure for the corresponding adjustment, if use average metering, should be based on the dx in normal use increased exposure compensation 1 ~ 2 files exposure. Because of the snow and ice also contains pictures from other factors, average metering and does not provide a precise results, at this time, a certain experience in video friends can use for center-weighted average metering or spot metering function. For center-weighted average metering or spot metering can control the area chart, compared to the Snow White and reduction details simple sense, specific methods in the picture is looking for a piece of white snow on the spot metering, and based on this, 1 ~ 1.5 files increased exposure, and the friends of the concrete operation need when the LCD screen view shot of the flexible effect, can be adjusted at any time.
The beautiful scenery in the ice world everywhere,jvc bn-vf823u charger the moving part lies in snow and ice free from vulgarity temperament endowed with a kind of scenery of magic, make daily common scenery is novel and become mysterious.
Snow and ice world of the tree is a jvc bn-vf823 charger typical example, when the dead trees put on the cloak of snow and ice, things are different, the Snow White and trunks of brunet form strong contrast, give a person the unique visual experience, the video friends when shooting to pay attention to choose multiple branches, height is not high and the woods or single tree to shoot, can be found at this time, the light on the image instead the influence of pale.
Showing posts with label JVC Battery Charger. Show all posts
Showing posts with label JVC Battery Charger. Show all posts
Monday, April 16, 2012
Thursday, April 12, 2012
How to choose suitable for their own use of photography of the lens
Optical properties of lens is to determine the quality of image JVC BN-V514U Charger of one of the most important factors. From the focal length of have a fixed camera to has the very high rate of zoom lens, on the market, everything.
The best of the compact lens have true af function. jvc bn-vf714u charger(not simply have wide Angle and smaller maximum aperture lenses, the lens itself to have greater depth of field, so focus looks like "automatic" gain.)
Fixed focal length lens (also called fixed-focus camera) optical performance usually than zoom lens is good, but zoom lens more flexibility.
The camera with a zoom lens,JVC GZ-MG50U Charger zoom control function allows users to adjust the focal length of the lens (magnification), can usually from wide Angle end (used for filming scenery photo) to telephoto end (for shooting wildlife or sports) adjustment.
Choose the suitable for camera JVC GZ-MG57E Charger lens, the performance of the lens to meet the needs of the shooting. In the shooting wild animals, and sports of photography, often use 3 times the zoom lens, shooting distance was taken in the body, it is 10 be zoom lens.
If you want to have a zoom lens with the camera,JVC GR-DVL9000 Charger the proposal is chosen optical zoom (completely different from digital zoom). Digital zoom through the interpolation in the "digital" increase in the central area of the outline, so as to achieve the purpose of the zoom, but the process will be significantly reduced quality, therefore can only as a final a method.
The best of the compact lens have true af function. jvc bn-vf714u charger(not simply have wide Angle and smaller maximum aperture lenses, the lens itself to have greater depth of field, so focus looks like "automatic" gain.)
Fixed focal length lens (also called fixed-focus camera) optical performance usually than zoom lens is good, but zoom lens more flexibility.
The camera with a zoom lens,JVC GZ-MG50U Charger zoom control function allows users to adjust the focal length of the lens (magnification), can usually from wide Angle end (used for filming scenery photo) to telephoto end (for shooting wildlife or sports) adjustment.
Choose the suitable for camera JVC GZ-MG57E Charger lens, the performance of the lens to meet the needs of the shooting. In the shooting wild animals, and sports of photography, often use 3 times the zoom lens, shooting distance was taken in the body, it is 10 be zoom lens.
If you want to have a zoom lens with the camera,JVC GR-DVL9000 Charger the proposal is chosen optical zoom (completely different from digital zoom). Digital zoom through the interpolation in the "digital" increase in the central area of the outline, so as to achieve the purpose of the zoom, but the process will be significantly reduced quality, therefore can only as a final a method.
Tuesday, March 29, 2011
How to shoot more blue sky
After a period of rainy weather, the last few days to see a rare blue sky, I believe we go out to the interest in shooting has improved. But we have not found, even though the same shot in the blue sky, blue sky, the degree of difficulty will be somewhat different. How can what the sky looks more blue it?jvc gr-dv500u charger
Seasonal factors
Even in the same place, taken the same direction, making out in the summer and winter, the blue sky is different. In the winter, making it the sky is light blue. During the summer, shot out of the sky will be dark blue. In general, from June to August each year is relatively easy to shoot the deep blue sky.jvc gr-d270u charger
The direction of the sun
Long days of clear air even in the days of shooting, more or less air there is little Xia gas. Xia, the impact of gas on the blue sky, the sun's position in the vicinity of the most obvious, very often turn white one. Only when the air is very clean place, the sky near the sun will be the same blue. Therefore, even if there is blue sky, blue sky is not the average, the most blue light near the Sun, and the sun direction at 90 degrees to the most dark sky location. We only make a gun shaped gesture, a finger pointing to the sun direction, the direction of thumb is that you can turn the blue sky where the deepest.jvc gr-d270 charger
Post-processing
Using PHOTOSHOP software like the blue sky deepening easily, although a little irrelevant, but it is easy to use way, and here must be mentioned. Open the file, select the menu Image (Image) -> Adjustments (Adjustment -> Replace Color (replace color), will point to the sky blue dropper place, Preview will show the selected areas (white location) We can adjust the Fuzziness (color tolerance) to adjust the selected range. and then simply Replacement (replace) column of Saturation (saturation) increase, Lightness (brightness) to reduce to the blue sky can be enhanced. However adjustment range should not be too large, otherwise the blue sky gradient will be affected.
Use filters
There are two filters can enhance the blue sky, respectively, and the graduated filter is a polarizer. Polarizer is the most common use for the saturation of the blue sky to strengthen, making clouds more apparent. Shooting, as long as the slowly rotating polarizer in front of the lens from the viewfinder or LCD carefully watched the sky color changes. When the sky turns blue when the deepest, it means a polarizer has been adjusted for the best angle to take pictures. But we know that when the zoom or focus group before the mirror rotation will change the angle of polarizer.jvc gr-d244us charger
Seasonal factors
Even in the same place, taken the same direction, making out in the summer and winter, the blue sky is different. In the winter, making it the sky is light blue. During the summer, shot out of the sky will be dark blue. In general, from June to August each year is relatively easy to shoot the deep blue sky.jvc gr-d270u charger
The direction of the sun
Long days of clear air even in the days of shooting, more or less air there is little Xia gas. Xia, the impact of gas on the blue sky, the sun's position in the vicinity of the most obvious, very often turn white one. Only when the air is very clean place, the sky near the sun will be the same blue. Therefore, even if there is blue sky, blue sky is not the average, the most blue light near the Sun, and the sun direction at 90 degrees to the most dark sky location. We only make a gun shaped gesture, a finger pointing to the sun direction, the direction of thumb is that you can turn the blue sky where the deepest.jvc gr-d270 charger
Post-processing
Using PHOTOSHOP software like the blue sky deepening easily, although a little irrelevant, but it is easy to use way, and here must be mentioned. Open the file, select the menu Image (Image) -> Adjustments (Adjustment -> Replace Color (replace color), will point to the sky blue dropper place, Preview will show the selected areas (white location) We can adjust the Fuzziness (color tolerance) to adjust the selected range. and then simply Replacement (replace) column of Saturation (saturation) increase, Lightness (brightness) to reduce to the blue sky can be enhanced. However adjustment range should not be too large, otherwise the blue sky gradient will be affected.
Use filters
There are two filters can enhance the blue sky, respectively, and the graduated filter is a polarizer. Polarizer is the most common use for the saturation of the blue sky to strengthen, making clouds more apparent. Shooting, as long as the slowly rotating polarizer in front of the lens from the viewfinder or LCD carefully watched the sky color changes. When the sky turns blue when the deepest, it means a polarizer has been adjusted for the best angle to take pictures. But we know that when the zoom or focus group before the mirror rotation will change the angle of polarizer.jvc gr-d244us charger
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