Vòng nối ống kính Macro cho EOS EF DSLR & SLR VN tại Lotte Market
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Brand new, never used;. Color : black. Package Include :. There are no electrical contacts in the extension tubes. Aperture control is not available if you use a lens which does not allow you to manually adjust the aperture (without an aperture ring). set your lens to maximum aperture. attach extension tube between the camera and lens according to red: Còn hàng
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Giới thiệu Vòng nối ống kính Macro cho EOS EF DSLR & SLR VN tại Lotte Market
Brand new, never used;
Made of metal
Color : black
Adjustable Length
Package Include :
1 * Extention Tube
Remarks
There are no electrical contacts in the extension tubes. Exposure has to be adjusted manually. Aperture control is not available if you use a lens which does not allow you to manually adjust the aperture (without an aperture ring).
How to use it:
1. set your lens to maximum aperture
2. set-up camera and lens to manual mode, switch off and detach the lens;
3. attach extension tube between the camera and lens according to red dot.
4. put your camera on tripod, or better on rail system;
5. put object close to the lens and use lot of light (2-3 flashguns, or 3x 500w lamps, or at least 1 strobe-light, or take pictures outside in bright sun);
6. increase ISO, decrease shutter speed;
7. focus by moving camera further or closer if on rail system, or use manual focus ring on lens slowerly until object in focus.