answersLogoWhite

0

📱

Digital Cameras

Digital photography has grown exponentially in the 21st century, making film cameras nearly obsolete. Ask questions here about digital camera brands, functions and prices here.

4,826 Questions

Does image resolution have any effect on transfer speed?

form_title=Doors & Windows Are you wanting to repair or replace your doors & windows?*= () Repair () Replace Does this project include doors & windows?*= () Just Doors () Just Windows () Both Choose the appropriate status for this project:*= {Ready to hire, Planning and budgeting} When would you like this project to be completed?*= {Timing is flexible, Less than 2 months, 2 to 4 months, 4 to 6 months, More than 6 months}

What is Framing?

A yoke is a wooden beam normally used between a pair of oxen or other animals to enable them to pull together on a load when working in pairs, as oxen usually do; some yokes are fitted to individual animals.

What is the meaning of threshold?

Threshold is the entrance or beginning point of something.

What are the pros and cons of a Pentax camera versus an Olympus one?

Olympus:

Pros

- small and lightweight, but well built

- very good optics

- thanks to short registration distance, virtually any SLR lens is usable, with limitations such as loss of AF and aperture control

- good in-camera JPEG processing

- excellent in-body stabilization and sensor cleaning

- excellent quality lenses

- Good live view implementation

Cons

- small and lightweight (some don't like that)

- ageing 3-point AF system for their consumer DSLRs

- small viewfinder

- very expensive lenses and limited line-up

- difficult to achieve wide-angle coverage

- noisy sensors at higher ISOs (due to smaller sensor size)

- heavy noise reduction algorithms mean loss of detail even at lower ISOs

PENTAX:

Pros

- solid, well-built bodies

- excellent ergonomics

- weather sealing for all their current line-up

- compatible with over 24 million lenses that Pentax has produced over time, stretching back to the 60s.

- supports the open-standard Adobe DNG RAW file format, as well as PENTAX PEF

- good in-body IS and sensor cleaning (not as good as Olympus, though)

- line-up of excellent quality lenses, including the acclaimed Limited lenses

- lenses cheaper than competition (but often better in image quality and build)

- APS-C size sensor means cleaner images at higher ISOs

- 11-point AF system featuring 9 cross-type sensors and accurate AF

Cons

- relatively small lens line-up and availability (but better than Olympus)

- AF slower than competition in low light (but more accurate)

- slow continuous shooting performance

- quirky menus on older models

- bulkier and heavier models

- entry-level models work with AA or CR-V3 batteries (some don't like that)

How is light reflected absorbed diffracted and diffused through a camera?

Light is diffracted and diffused as it enters the lens. Because the lens is not perfectly clear, some light is reflected. As the light strikes the sensor, it is absorbed and converted into electronic information.

How can you tell if the signature of Lou Gerig and Babe Ruth are real in a photograph?

First thing you should do is determine if the signatures are hand signed or Facsimile signatures. A preprint, or Facsimile signature is simply a photographic copy of an original signed photograph. A Facsimile signature often appears to be below the surface gloss of the photo, and the signature is often very "flat." Hold the photo up at an angle to a light source. A real signature is written on the surface of the photo, and should have a different level of reflectivity than the rest of the surface. A preprint will blend right in with the surface because it's underneath the surface gloss.

If the signatures are hand signed. Find signatures on line that have been properly authenticated, and compare them to yours. If you feel comfortable that they are authentic then proceed to have them authenticated by a reputable company.

An autograph that is not authenticated by a creditable company could sell at half the price or less than one that is. Two of the top, and most trusted authenticators are PSA/DNA, and James Spence Authentic (JSA). Collectors will pay more for signatures authenticated by either one. It may sound odd but in some cases PSA/DNA, and JSA authenticated signatures may sell higher than a Letter of authenticity from an unknown or less trusted authenticator that witnessed the signing even though PSA/DNA, and JSA did not. It's just a matter of collectors trust, and collectors will pay more for it.

Check the respective websites Show Schedule to see if they will be in the area that you live. They also do business through the mail. But before spending money on having the autograph authenticated do your homework, and compare the signatures.

For more information on Facsimile signatures I will leave a link below. I will also leave a link to Babe Ruth, and Lou Gehrig signatures for comparison.

Can airport X-ray machines damage your digital camera memory?

Many travelers worry that airport x-ray machines will damage their camera's memory or the memory cards. So far, there is little proof that airport x-ray screening machines can damage your camera's memory cards and images. The airlines often warn about damage to film from x-ray machines - not digital media.

Rather than being worried about x-ray exposure, some believe that digital equipment is affected more by magnetic exposure, particularly to the magnetic hand-held wands and metal detectors. Some also believe that you should avoid the drive motors of conveyor belts by placing your camera far away from the beginning of the belt.

If you are still worried about losing your images or damage to your camera, you can do the following for some peace of mind:

  • Backup your images on compact disk before you head to the airport.
  • Take out your memory card and put it in your pocket. Make sure the memory card is put in a protective sleeve to protect against static.
  • Ask the screeners to inspect your camera equipment without the use of x-ray equipment. Call ahead to see if your airline offers this service.
  • Invest in a good camera bag that offers small compartments for your digital camera media and camera. While it may not totally protect your camera from magnetic or x-ray exposure, it can limit any damage caused by any potential rough handling.

While the jury is still out on the amount of damage airport screenings can cause to your digital camera, having some common sense for protecting your digital camera and safekeeping your images is an important step any photographer should take.

Can dishwashing liquid kill sperm?

No. There is no good alternative to condums with spermacide. If there was condums would not be for sale (as much as men complain about them.) Yes. Dishwashing fluid has a high enough acidity to kill sperm exposed to the air. It is, however, too toxic to use as a spermacide. Also, sperm can not survive for more than an hour outside the body.

Videoman dpc-320 pencam digital camera driver?

http://members.driverguide.com/driver/detail.php?driverid=128622

What is digital capacity?

it can refers to mass data storage or buss capabilities

What is the purpose of the digital rectal exam?

The doctor can feel many abnormalities in the prostate with his finger. He can tell if the gland is enlarged or not, and this test may lead to more tests such as a PSA blood test, or even a biopsy.

What should you know when taking nursing?

As someone who is 5 weeks away from completing my nursing degree, I will try to share everything I can that I wish someone would have told me when I started. When first starting nursing school it helps if you've had some type of experience (ER tech, CNA). Going into school, there isn't much of a requirement to know anything as the classes are provided throughout the program. It helps if you are good at math, but that is my weakest subject and I'm still doing great figuring out med math. There are coloring books out there on anatomy and physiology for nursing students. They are in with the nursing books at borders, and these would be very helpful to start memorizing anatomy. There are also books of cartoon characters with different symptoms for the disease (ie- a cartoon character of hyperthyroid would be skinny while eating alot, sweating, have a fast heart rate, high temperature, and so on). These books really help with memorization. Basically you need to read. There is ALOT of reading involved. I have not read a book for pleasure in 2 and a half years. It's worth it though. An important thing to focus on is why things cause the symptoms, instead of just trying to memorize the symptoms. It's much easier to understand that someone with hypothyroid has brittle hair, weight gain, slow pulse because of decreased circulating thyroid hormone (which translates to a high TSH level) and because of the function of the thyroid hormone of keeping metabolism up, everything in the body slows, or becomes hypo. Therefore, a decrease in blood flow = decreased pulse, decreased oxygenation = fatigue, and so on. I cannot stress enough not to focus on symptoms and more so on why those symptoms exsist. There are days I wanted to quit. If you are not in it for the patient's, then maybe you should. Nursing requires a sincere care about patient well being because even if some way you make it through nursing school, you will become burned out after a short time in the field. Nursing needs more caring professionals though. I wish you well!

What materials were used to make castles?

Usually from stone, but early motte and baily forts were made of wood. Some fortresses in Eastern Europe were made of brick, since stone is scarce there.

Do airport x-ray machines see marijuana?

It is a bit thorough but it's quick and let's you be carefree. Buy a sharpie and take off the cap. It is thicker than most pen caps and has no holes. Next, stuff as much chronic as you can in there, leaving about a quarter to a half inch of space. Next, get some paper and put a little in there...the cap should be ALMOST full. Now here's the trick. Take the pen cap and scrape some deodorant into the hole. Smooth it over. Take a lighter and melt the deodorant briefly. This should seal the end like wax and wallah! Put it in a day planner or something inconspicuous. Do not put drugs in your toiletries bag ever. I've had the 'random search' twice while flying and that's all they look into usually. Don't be a hipster either. If you look like Stoney bologna you'll get messed with. If you're worried about the old spice messing with the flavor of your favorite bubonic chronic, it really isn't a big deal...it might a little. That's why I put paper in there don't let deodorant touch your stash. If you want to fly with more...like an eighth or a quarter then you should by some hair glue that people use to mold their fo-hawks. Empty out the bottom and place it in there in the bag. Then put the hair glue back on top. Smooth it over, put it in you biggest bag and then check the bag do not use carry on. I'm a 27 year old business owner that flys a lot and this works for me.

What are the best vet schools in North Carolina?

There are 13.

North Carolina State University, Duke university, North Carolina A&T State university,

Asheville-buncombe Technical Community college, Gaston college, Alamance community college, Central Carolina community college, Davidson county community college, Wayne community college, Sampson community college, James sprunt community college, Mars hill college, and Lees-McRae college.

How many pictures can a 1GB memory card hold with a 6.2MP camera?

Around 310 6.2MP photos will fit on a 1GB memory card on 'Super Fine (probably the default) If you change the quality of them (Normal, Fine, Super fine, TIFF etc) the number can range from under 100 to nearly 2000.

Can you view photos on the camera after transferring photos from computer to memory stick?

If the files are put on the card exactly as they were originally (much as if they had been undeleted), then possibly yes. But after any editing, there is no guarantee it will read them. You will just need to try it with some sample photos. Maybe someone else will be able to explain what the deciding factors are.

[[User:71.164.143.19|71.164.143.19]]

How many pixels are used on a TV screen?

Hi,

Truth is, just like with digital cameras, the higher the better. It all translates to resolution of the picture image. The more pixels, the more detail that's available. Of course, usually the price is higher as well.

Hope that helps,

Cubby

Is 2 mega pixals good for a camera?

no the isn"t and the quality is assignable when you choose the resoluion wihin the camera 2.0 2.1 is what most third generation cell phones now use .

Best digital camera for the money?

One review company gives the top spot for best point and shoot camera in 2014 to the Panasonic Lumix. The number two spot went to the Olympus S, and the Canon PowerShot A came in third, but the results for all three were very close.

What is diptych photography?

A diptych is a photograph that uses two different or identical images side by side to form one single artistic statement. The two images can literally be in contact with each other, or separated by a border or frame. There are also diptyches in painting and drawing.

Were cameras in color in 1969?

I do believe so.. I think it was the early 60's. My stepmother was born in 1957 and she said that she remembers having a color tv when she was young (less than 10). Hope this helps!