query: What effect does a bright light have on a DSLR?
positive_passages.docid: 154271
positive_passages.text: How long is too long to leave the shutter open before prolonged exposure to light damages the sensor?
negative_passages.docid: 49187
negative_passages.text: What is focal length and how does it affect my photos?
negative_passages.docid: 112121
negative_passages.text: Pros and cons of cheap studio strobes vs. hotshoe/speedlight flash for portraits?
negative_passages.docid: 86575
negative_passages.text: What is color temperature and how does it affect my photography?
negative_passages.docid: 50343
negative_passages.text: Why is my camera metering indoor scenes as darker than I expect, forcing me to use a high ISO?
negative_passages.docid: 76646
negative_passages.text: Will the effects of light shine through glass?
negative_passages.docid: 126119
negative_passages.text: Focus in night photography
negative_passages.docid: 2349
negative_passages.text: Does white balance totally correct color shift due to lens glass or coating?
negative_passages.docid: 41537
negative_passages.text: How does light combine to make new colours?
negative_passages.docid: 63340
negative_passages.text: What is physically correct lighting all about?
negative_passages.docid: 39977
negative_passages.text: Blown out blue/red light making photos look out of focus
negative_passages.docid: 70834
negative_passages.text: How can I get photos showing the "shaft of light" effect?
negative_passages.docid: 9833
negative_passages.text: Why are my photos not crisp?
negative_passages.docid: 113839
negative_passages.text: How can I visualize or simulate the effect of different focal lengths?
negative_passages.docid: 95539
negative_passages.text: Do lenses affect color fidelity?
negative_passages.docid: 90147
negative_passages.text: Do light experience Doppler shift along and against frame dragging?
negative_passages.docid: 79910
negative_passages.text: Why does a light object appear lighter in your peripheral vision when it's dark?