The Roman Space Telescope's Wide Field Instrument

The Nancy Grace Roman Space Telescope is a powerful tool that captures images with the same detail as the Hubble but covers a much larger area. It uses a 2.4-meter aperture and a series of mirrors to focus light, which is then filtered and processed to create high-resolution images. With 18 detectors, it can produce 300 million pixel images, offering a wide field of view and fine imaging. This combination of capabilities makes it an unprecedented space-based telescope, promising significant contributions to future astronomical research.

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