I need help with 3 and 4 please. It\'s based on microscopy techniques like phase
ID: 197605 • Letter: I
Question
I need help with 3 and 4 please. It's based on microscopy techniques like phase contrast microscopy and fluorescent microscopy.
Explanation / Answer
3. In contrast to digital cameras for normal photography, microscope cameras are built to meet the demands of high-end science- and research applications. For maximum light sensitivity our Axiocam cameras use large CCD or CMOS sensors for image acquisition. Color reproduction is often critical, why features like Microscanning or Color-Co-Site Sampling ensure optimal image quality. Due to the lack of a light absorbing color filter monochrome microscope cameras for fluorescence imaging are even more sensitive.
4.Digital and movie cameras share an optical system, typically using a lens with a variable diaphragm to focus light onto an image pickup device. The diaphragm and shutter admit the correct amount of light to the imager, just as with film but the image pickup device is electronic rather than chemical. However, unlike film cameras, digital cameras can display images on a screen immediately after being recorded, and store and delete images from memory. Many digital cameras can also record moving videos with sound. Some digital cameras can crop and stitch pictures and perform other elementary image editing.
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