network profile
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Jul 27 |
awarded | Notable Question |
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Sep 28 |
awarded | Popular Question |
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Jan 14 |
accepted | What is the Chief Ray Angle (CRA)? |
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Jan 14 |
accepted | Xenon flash with rolling shutter |
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Jan 14 |
comment |
Xenon flash with rolling shutter specialty of the sensor is that i have them on hand and they are small in size. The module is only 1cm x 1cm in size. This is for work. What kind of continuous light source would you suggest. I would still prefer some kind of strobe, if possible I would like to avoid a off the shelf camera. |
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Jan 13 |
awarded | Commentator |
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Jan 13 |
comment |
Xenon flash with rolling shutter @Matt Grum: The internals may not be relevant to this question but I just wanted to understand how a cmos image sensor works. |
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Jan 13 |
comment |
Xenon flash with rolling shutter @Matt Grum: ovt.com/products/sensor.php?id=65 this is the image sensor. I'm using a camera module with this sensor. There's no specific item that I'm taking photos of. I wasn't aware of the rolling or global shutter until the camera's arrived. I'm taking stills but I want to do it in burst mode so maybe its as good as video possibly. |
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Jan 13 |
comment |
Xenon flash with rolling shutter @Matt Grum: What details do you need? |
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Jan 13 |
comment |
Xenon flash with rolling shutter @Matt Grum and mattdm: are there any online references that will enable me to understand the internal workings of a cmos image sensor? |
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Jan 13 |
comment |
Xenon flash with rolling shutter Sorry, I'm a noob in photography, what is sync speed? Is it something related to the flash. |
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Jan 13 |
comment |
Xenon flash with rolling shutter If I do use high speed sync flash, where do I fire. I mean at what position in the image sensor exposure should I trigger the flash and generally what would be the time period of the flash. |
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Jan 13 |
asked | Xenon flash with rolling shutter |
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Nov 15 |
awarded | Scholar |
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Nov 15 |
accepted | Tethering to Control Zoom on Nikon DSLR |
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Nov 14 |
asked | Tethering to Control Zoom on Nikon DSLR |
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Oct 29 |
awarded | Supporter |
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Oct 29 |
asked | What is the Chief Ray Angle (CRA)? |
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Oct 16 |
comment |
What is a “4P” Lens? @Rowland Shaw: trulydisplays.com/ccm/specs/5.0M%20CM5326-B500BA-E%20Spec.pdf Look at page4 in the lens section |
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Oct 15 |
comment |
What is a “4P” Lens? I'm a bit confused now after reading this, whuber mentions that 4P means a 4 element plastic lens. The datasheet of this particular camera states that it is fixed focus, I don't know about manual focus adjustment and the electronic contacts of AF as said in your answer. What conclusions should I come to? |
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