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Cameras

Whether it's a photo of a new baby, a wedding or a day at the beach, cameras help us record and remember life's memories. Ask questions about the camera's history and function here.

6,430 Questions

Can you make a drawing from a famous photograph and sell it?

You cant then it will be a rip-off & you wouldn't like being ripped-off would ya?

Why photography is an art?

It is an art because it takes skill and technique and is a creative outlet.

How did Alexanger Wolcott's camera work?

Developed by Alexander S. Wolcott and John Johnson, Wolcott camera was originally design for daguerreotype. Unlike other cameras, a daguerreotype plate in a Wolcott camera is placed in front of focusing system, and is counter-face its object, since the camera uses a concave mirror to project the image. An opening in top of the camera acts as a viewfinder, and a white screen is placed in a moveable plate holder to see if image is in focus, before the plate is loaded. At the end of exposure, a sliding shutter keeps the plate from further exposure.

Where can you find C C Cain Photography I found one of his pictures in a ripped out magazine page and want to find out more about him.?

This is probably Craig Curtis Cain. I am looking for him also. He was a friend and a prominent photographer in Chicago through the 70's and 80's. He moved to Nashville in the mid 80's and disappeared. Good luck to both of us!

What did Karl blossfeldt use to take photos?

His photos were taken with a homemade camera that could magnify things up to 30 times.

Are there any algebra solver website that can solve and walk you through any problem?

Well, they would have their own example of a problem and they would walk you through that problem. They probably won't help you cheat on algebra homework however, and the easiest source that can solve and walk you through a problem no questions asked is probably a very helpful math nerd or a clueless teacher.

Or maybe you can pay for a tutor website or something.

Are cameras allowed in mens locker rooms?

no they are noot it is illegall to have camras in locker rooms

What technology did photography use?

It Involes A Nessisity Of A Camra (Doesnt Need To Be Profesional), A Camra Stand, A Creative eye, And Good Listening

Why is controlling shutter speed and focal length important when capturing a digital image?

To get the exposure level on the sensor correct - it's important in photography on film also. Many cameras attempt to do it automatically.

What is a two types of light in photography?

Natural Light (sunlight) and Artificial Light (flashes/studio lights)

Can you find photographs of 50 Bulwark Road Helston Cornwall?

Not sure about Bulwark Road, but there is an excellent website about the History of Helston on the link below.

How do you take digital photos with specific size and resolution?

Hopefully your camera has a setting to adjust your picture quality or resolution. If not, you will have to use image editing software to correct the pictures.

What is the formula to calculate the number of 7.1 megapixel photos that can be stored in 512 MB?

We have to remember that: 1) 1 PIXEL=3 BYTES=24 BITS (FROM A COLOUR PERSPECTIVE, SINCE THE NUMBER OF BITS HAVE TO BE MULTIPLIED TIMES 3. THAT IS, 8 TIMES 3 EQUALS 24) 2) 1 MEGAPIXEL=3 MEGABYTES (APROXIMATELY)

3) 170.6 MEGAPIXELS= 512 MEGABYTES

4) THE ANSWER IS... APROXIMATELY 25 IMAGES OF 7 MEGAPIXELS EACH WILL FIT INTO A 512 MEGABYTES MEMORY CARD.

How can you get the information about luminance using CCD Camera?

hi all. i really need your help. i have colorimeter which can get the information about RGB, luminance of light source such as LED. but i don't know where the colorimeter get the information from and how? recently i found so many articles about CCD. and i understood, the CCD Camera can get the value of luminance of light source. CCD is just a image sensor. when i take a video of LED , each cell of CCD has information about electric charge and CCD analyse brighteness based on electric charge. and it can be display as a signal. that's just a theory. i need, how can i get the information about luminance!?? i'll take a video of LED using CCD Camera or special colorimeter, and connect it to computer so that i can get the information. does anyone can let me know? please help me thanks

Where can you find photographs of William Rivers?


William Halse Rivers Rivers M.D.(Lond.), F.R.C.P.(Lond.), F.R.S., Medical Officer, Craiglockhart War Hospital (March 12, 1864 - 4 June 1922) was an English anthropologist, neurologist, ethnologist and psychiatrist, best known for his work with shell-shocked soldiers during World War I1.

Pictures of him may be found on his wikipedia page (see source 1).


1. http://en.wikipedia.org/wiki/William_Rivers