between $14.94 and $179.95 on eBay
The Sharper Image Literati e-reader was discontinued and is no longer available for purchase through official channels. You may find some pre-owned units for sale on third-party platforms, but prices can vary.
Sharper Image has products that cost anywhere from $1.00 to $5,000.00; it is hard to find an average. However, most products appear to fall in the $1-$100 range.
The difference is in perminance in case of Microfilm Image-More than 500 years but in case of digital image the media does not exist no longer than 15 or 20 years only. The cost of doing microfilm image is much more the cost of doing digital image.
Probably a lot!
High definition television is better than the standard picture because it offers a more clear and sharper image in the picture. High definition also has a much higher screen resolution.
Image hosting services are often free but a premium service will cost from $5 USD to $100 USD monthly. This price is dependent on the amount of image hosting desired and the company itself.
Photography paper is very common these days and can be found at specialist print shops and high street supermarkets alike. The paper has a much heavier weight than normal paper and has a gloss on it that works better with ink to produce a sharper image.
Think in terms of ray tracing. Light travels in a straight line in a pinhole camerabecause there is no refracting or reflecting optical element to change the path of the rays of light. The bottom of the film is on the line passing through the pinhole and top of the object. Since all light must pass through the pinhole, that means the top of the object exposes the bottom of the film.
Yes, it will make the picture much sharper.
it will cost alot of money
Adobe PhotoShop is an image editing application. You can get it from:http://www.adobe.com/products/photoshop/photoshop/there it costs $700 USD.
Aperture has two primary effects: first, it regulates how much light is admitted through the lens, so it controls exposure. Second, it regulates the angle of the cone of light rays that are being focused; a smaller aperture results in a sharper image and greater depth of field.
a birds eyes are much sharper then ours and they can see better then us