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A HP LaserJet 4000n printer. The LaserJet 4000/4050 and their respective variants were the first printers released in the 4000 series. The LaserJet 4000 series printers print letter paper at 17 pages per minute, and can be set to print at 600 dpi or 1200 dpi, although when set to print at true 1200 dpi, the printer runs at reduced speed.
Alexander Murray and Richard Morse invented and patented the first analog color scanner at Eastman Kodak in 1937. Intended for color separation at printing presses, their machine was an analog drum scanner that imaged a color transparency mounted in the drum, with a light source placed underneath the film, and three photocells with red, green, and blue color filters reading each spot on the ...
The Nikon Coolpix 4500 is a digital camera — the penultimate model in the famous 950-995 lineup of swivel lens models. The last model was the Nikon Coolpix S4, most of its features match the Nikon 995. The Coolpix 4500 was announced by Nikon on May 29, 2002. It's a 4 MP model with 4x optical zoom lens and has many manual controls.
Two-dimensional projection of a hyperspectral cube. Hyperspectral imaging collects and processes information from across the electromagnetic spectrum. [1] The goal of hyperspectral imaging is to obtain the spectrum for each pixel in the image of a scene, with the purpose of finding objects, identifying materials, or detecting processes.
The XPS 15 also has a smaller and higher resolution webcam of 720p and more powerful speakers that aim up out of the laptop. It also got updated inside, including 10th Gen Intel Comet Lake CPU, up to 64 GiB DDR4 RAM, up to 2 TB PCIe3 x4 SSD storage, Intel Ultra-HD Graphics + NVIDIA GTX 1650 Ti GPU.
The camera weighed 8 pounds (3.6 kg), recorded black-and-white images to a compact cassette tape, had a resolution of 0.01 megapixels (10,000 pixels), and took 23 seconds to capture its first image in December 1975. The prototype camera was a technical exercise, not intended for production.
A 2009 CyArk 3D scanning project at Uganda's historic Kasubi Tombs, a UNESCO World Heritage Site, using a Leica HDS 4500, produced detailed architectural models of Muzibu Azaala Mpanga, the main building at the complex and tomb of the Kabakas (Kings) of Uganda. A fire on March 16, 2010, burned down much of the Muzibu Azaala Mpanga structure ...