Photo gallery for pinhole photography. A pinhole camera is a simple camera without a lens and with a single small aperture – effectively a light-proof box with a small hole in one side. Light from a scene passes through this single point and projects an inverted image on the opposite side of the box. The human eye in bright light acts similarly, as do cameras using small apertures.
Up to a certain point, the smaller the hole, the sharper the image, but the dimmer the projected image. Optimally, the size of the aperture should be 1/100 or less of the distance between it and the projected image.
Because a pinhole camera requires a lengthy exposure, its shutter may be manually operated, as with a flap made of light-proof material to cover and uncover the pinhole. Typical exposures range from 5 seconds to several hours.
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| 熱門國家 | 系統支援 | 版本 | 費用 | APP評分 | 上架日期 | 更新日期 |
|---|---|---|---|---|---|---|
| 台灣 Taiwan | Windows Windows 市集 | 1.0.0.0 App下載 | 免費 | 2013-08-09 | 2014-09-22 | |
| 香港 Hong Kong | Windows Windows 市集 | 1.0.0.0 App下載 | 免費 | 2013-08-09 | 2014-10-06 |
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