Camera materials have improved through advances in technology and manufacturing. Early cameras used wood, brass, and glass, which were heavy and fragile. Modern cameras now use lightweight and durable materials like aluminum alloys, carbon fiber, and high-strength plastics. These materials make cameras more portable, weather-resistant, and long-lasting. Lens materials have also improved with better glass coatings and composites that enhance image quality and reduce reflections.
fan laptop iPod phone rubber band zip calculator charger pen computer camera scissors
Isolation
camera's have changed a lot. we have new improved camera's. Not just black and white but also colors.
old materials and improved materials
aperture
Now there is the iTouch 4th generation with a camera and more improved things!
to improve the quality of photographs
The iphone 5 has an improved 8 megapixel camera.
The digital camera has changed because it has become smaller and it is able to hold more. The digital camera has improved a ton!
The materials that are improved through technologymakes the life simpleeco-friendly.. Provided they are used in right way
computer
camera,ds,tv,computer,psp