This is a good picture because it looks cool and you can clearly tell what it is about and is in focus and not blurry.

This is a good picture because its in focus and clearly portrays winter.

This is a good picture because you can see the sunlight shine off the dock.

This picture is good because it is in black and white and is in focus.

This is a bad picture because it is blurry and can’t clearly tell what is in the picture.

List of Cameras 1) Camera obscura 2) Daguerreotype camera 3) Leica I 4) Argus C3 5) Contax S 6) Asahiflex IIb 7) Nikon F 8) Polaroid Model J66 9) Sony Mavica 10) Canon RC ) Nikon D1 12) Nikon NASA F4 13) Nikon Pronea 600i 14) Canon EOS Rebel T3i 15) Sony Alpha NEX-7 1) 2) 3) 4) 5) 6) 7) 8) 9) 10) 11) 12) 13) 14) 15)

1 Photographic cameras were a development of the camera obscura. It was a device dating back to the ancient Chinese and ancient Greeks that used a pinhole or lens to project an image of the scene outside upside-down onto a viewing surface. The earliest cameras were room sized with space for one or more people inside. These gradually evolved into more and more smaller models.

2 Daguerre coated a copper plate with silver, then treated it with iodine vapor to make it sensitive to light. The image was developed by mercury vapor and fixed with a strong solution of ordinary salt What makes this better than the camera obscura is it was able to focus better.

3 Intended as a compact camera for landscape photography, particularly during mountain trips, the Leica was the first practical 35 mm camera that used standard cinema 35 mm film. The focal plane shutter had a range from 1/20 to 1/500 second

4 The Argus C3 was a low-priced rangefinder camera The camera was the best-selling 35mm camera in the world for nearly three decades, and helped popularize the 35mm format. It was more compact than other cameras.

5 Was the first camera to use a pentaprism.

6 Introduced the first Japanese SLR using 35mm film

7 Had a full line of interchangeable components and accessories and is generally regarded as the first system camera.

8 The world's first viable instant- picture camera. Used a patented chemical process to produce finished positive prints from the exposed negatives in under a minute.

9 Used removable disks as the main recording media. It was a electronic still camera, the first commercial electronic still camera.

10 Was the first analog electronic camera to reach the market Had poor image quality compared to film, and the lack of quality affordable printers.

megapixel image sensor, 4.5 frames per second continuous shooting, and accepted the full range of Nikon F- mount lenses.

12 Was one of the first and rarest fully digital cameras.

13 Nikon developed the IX series of lens that were lighter and had a smaller field of view

14 Excellent image quality; Good grip; Full HD video recording; Swiveling LCD; Very fast autofocus; HDMI output

megapixel, up to 10 fps shooting, ISO sensitivity, AVCHD 60i, 60p, 24p, APS HS CMOS image sensor, Sweep Panorama, Auto HDR, Live View, Tiltable LCD

Sony Alpha NEX-7 It is more compact Pictures are more in focus Easy to use